Singulair and few days

I am looking for any information anyone has about the possibility that Singulair causes colitis or that it can lead to inflamed colon and bleeding colon. My daughter is 4 years old and has never been a sick child. In September, she started bleeding from her colon, and a month later, she was finally diagnosed with colitis after having a colonoscopy. The doctor prescribed Prednisone (steriod) and Phlagyll (antibiotic) (spelling?). I decided to stop giving her the Singulair that she had previously been taking because I didn;t want her to have so many drugs in her system as one time. After a few days of the steriods and antibiotics, she was well, with no signs of problems. Everything was going great for a few weeks, but last week I started giving her the Singulair again, and her colits symptoms have come back. Has anyone else experienced this in relation to Singulair?

Hi, I was on Singulair for two years and I had one additional side effect that I've not seen anyone else mention: allergy-like reactions to antibiotics. Prior to taking Singulair I had a bad reaction to only one antibiotic, doxycycline. I had elevated heart rate and blood pressure and ended up with what I was told is called intracranial hypertension or high blood pressure in the head which is the worst and most severe headache I've ever experienced.

While I was on Singulair I had the same reaction to every antibiotic that I was prescribed and they were all antibiotics that I had taken in the past without any problem. I stopped taking Singulair about a month ago and was able to take an antibiotic again without any problem. Every medical professional I've talked with about it said it was news to them and they've never heard of such a side effect.

This was, of course, in addition to many of the other mental and emotional side effects that other people have posted about: severe anxiety, suicidal thoughts, depression, inability to think coherently. The worst was just before periods. I figured it was wacky hormones after having my son but my periods since stopping stopping Singlulair have been WORLDS different. The first was within a few days of stopping and I had really heavy flow with lots of clots. (I know, TMI... sorry!) The most recent period came with mild PMS instead of the mental near-incapacitation accompanied by paralyzing anxiety and depression that I had been experiencing the past two years and the period has been relatively mild and manageable.

One more side effect I want to mention is intestinal cramping. I have been having increasingly frequent intestinal cramping and pain over the past year and had no idea what was causing it. I missed work and spent long periods of time in the bathroom expecting diarrhea that rarely came. Since stopping Singulair that has stopped as well.

All I can say is that Singulair was clearly not the drug for me. My entire life has been improved in just 3 - 4 weeks since I stopped taking Singulair. That's good considering my entire life was turned upside down over two years of taking it... at least the improvement has been faster than the degradation. Now if I can just get my asthma under control again (no, Singulair did not manage the asthma well to top it all off) I'll be doing beautifully!

My son was put onto 4mg Singulair when he was three years old. He is now six years old. For the past three years he has been a very quiet child, to the point that people commented on how shy and withdrawn he was. He never wanted to go anywhere or do anything. His favorite activity was lying on the couch watching tv. He was always thirsty, frequently went to the toilet,often complained of a sore stomach & had several bowel movements every day, did not sleep well at night, was often grumpy, could not concentrate for very long, was frequently ill with cold-like symptoms and did not really like you to touch/hug him. At the beginning of the year he was diagnosed by an occupational therapist as having low muscle tone. In March of this year, his pediatrician increased his singulair to 5mg. He began having terrible pains in his legs, to the point that he would cry and be unable to walk to the toilet at night. I took him to my GP who did every blood test under the sun and x rays of his pelvis and legs. He could find nothing wrong. The only thing that had changed was the increase in Singulair. I had a look on the internet and found this website. I immediately decreased his dose to 1/2 a tablet for a week and then 1/4 tablet for a week before taking him completely off it. Within a few days our whole family and his teacher and therapist noticed a huge change in his personality! He talks all the time now, he laughs a lot, he loves playing outside and has lots of energy. He teacher says he is much more receptive at school. His occupational therapist says his muscle tone has improved. He has not had one single leg pain since coming off the medication. He is sleeping well at night, his stomach is never sore and he has not been sick at all. Not even one little sniffle!! Best of all he is a normal, affectionate little boy. I feel very angry with the manufacturers of Singulair and with his pediatrician, it feels as though my son has lost three years of being a child. He felt terrible all the time and I had no idea! I have told everyone I know who has a child on singulair to look at the side effects.

Just finished reading the posts and I feel like it was written about my 8 year old. I never connected the two issues of anxiety, frustration doing schoolwork, quick to tears and leg pains. I kept telling them they were growing pains. Last night he called me from his father's and said he has suicidal thoughts... not that he wanted to kill himself, just couldn't stop thinking about it... good lord. After months of dealing with him not wanting to go to bed and not feeling safe we have an answer. I told my ex husband to stop the medication today, I will post back after a few weeks to update the progress. I usually never post randomly on the internet, but this site might have just saved my son from emotional turmoil!

Our 19 month old son was diagnosed with RAD (reactive airway disease) and our pediatrician is very hesitant to call what he has "asthma". His two bouts of wheezing were both associated with viral respiratory infections. However, after this infection and the seasonal allergies he seems to have, the dr. prescribed Singulair (4mg granules) to us to help control our son's wheezing and coughing. After being on it three days, he's not the normal laid bad but energetic boy that we know is ours. He's mean...he's aggressive...and he's biting so much at daycare that they have assigned one person to shadow him all day long. We took him off of it yesterday, so we're now 24 hours singulair free. I'll post any differences we see in a few days, but for now it's our firm belief that Singulair is what is making the difference.

My 4 year old Son has had diarrhea from about the last 4 weeks... we have started some tests for Celiac disease but today it only occurred to me today that he has been on Singulair for about that time frame... after all the worry and reading these other storied Im even more convinced that it maybe the Singulair..
Im just hoping that someone might read this sometime today or the next couple of days to tell me if when they come off the singulair how long did it take for the diarrhea to pass. My son had is last tablet 2 nights ago ( so he has only been off it so far for one night. But he still has the diarrhea.. should it have started to come out of his system already.

May 25th, 2009
11:20 A.M.

Started Singulair 5/14/09. Within last week or so started having extreme pain in shoulders, hands (especially thumbs), wrists and hips. Put ti down to arthritis. Pain has been getting worse every day. Thought it was a food allergy so stopped eating fruit and have cut out all sugar. Yesterday realized that pain has increased so it wasn't the food. It suddenly dawned on me that it could be the Singulair. Stopped taking it last night and am already much better. Still some pain but not so excruciating.

About a month before my Dr. gave me Advair. After a few days on it, I went to bed and thought I was having a heart attack. Pain across my back and down my arms, up my neck and across my chest. This happened 2 nights in a row and decided to stop taking it. Called my MD and he said to stop it immediately. However, he thought it really might be my heart so I had an echo cardiogram and stress test. They said my heart was perfect. After 2 days off the med had no more trouble..

My take is that these "air" drugs are not for me. My MD is on vacation and won't be back until Wed. I will speak with him then. Hopefully by then all paij will be gone. Will post again to report results of stopping Singulair. Reading all these posts also made me realize my depression, irritability and crying has probably been a result of this drug.

By: Fed Up

I took Singulair for about two years. I had developed these now known to be side effects but at the time nobody including the FDA was either aware or honest about the aggression, agitation and other side effects. I assumed this was all due to stress in my life and since it came on so gradually I did not put 2 and 2 together that it was the medication. I lived for two years being an irritable stressed out pain in the you know what struggling with these major aggressive compulsions. Then I saw a story on the news that the FDA was issuing this new warning on Singulair about the aggressive, anxiety and suicidal side effects of this drug. I stopped taking it that day. Luckily my asthma had been fairly well under control, I noticed no increase in asthma symptoms. What I did notice was I stopped being irritable and constantly annoyed and angry within a few days. I am back to being a mellow person, no problems since I quit this drug. I am horrified they are giving this to children. Both doctors and pharmacists should be warning people UP FRONT of this risk.

I'm so glad I'm not alone! I am 23 years old and have been thin my whole life (98 pounds). I have been on Singulair for chronic sinus infections for 3 months now and have gained almost 10 pounds (I have never gained weight or had to watch what I eat) and I have intense cravings! I am also experiencing the anxiousness and mood swings that I thought were just because I am a first year teacher. I have not taken it for a few days and my mood and nightmares have already improved.

My daughter, who is eleven, now, was on singulair for about 5 years. She has been having a number of problems for a while now, but we never thought about it being the singulair until recently. She was having anxiety problems, tremors, being very argumentative, irritable, angry, depressed, pulling her hair out, (trichotillomania). I started doing research on her meds. (Zyrtec & Singulair) and was shocked to find so many other people were having these same symptoms, including several with the hair pulling. I took her to her allergy doctor and just told him I wanted to change her meds. and that I didn't care if they say these are "not" side effects. It was worth trying to see if things would get better. Well, she has been off the Singulair for about a month and half, and I am happy to report her hair is growing back, and she says she feels happy again. It breaks my heart to know that medicine that we had been giving her for so long was doing this to her. I also have decided a few days ago to take her off the Zyrtec after reading a lot of the same symptoms for it on this website.

Been taking Singulair for a week and noticed pain in my ankles, legs, and knees that keep getting worse every day. I have never had a problem with this before. After reading posts on this site, I've decided to stop taking it. Will let you know if my achy feeling improves in a few days.

My son is almost 3 and was on Singulair for about a year and a half. We adopted him at 6 months old and for the first year he had pneumonia nearly every other month. The doctor suspected asthma and put him on nebulizer treatments and as well as Flovent and albuterol through an aerochamber. Not long after that he added Singulair.

I remember as a baby how calm my son was but as he grew his personality changed. I chalked it up to the terrible twos - until I found this website. After reading all of the posts and talking to a friend whose son had taken it for a short time, we IMMEDIATELY took our son off of Singulair. That was 2 weeks ago.

This is a common thread, but the change in him is nothing short of dramatic. He is happier, says 'no' A LOT less, gets along with our 2 year old daughter much better, sleeps better at night and generally does not have the 'meltdowns' he used to have several times a day. It is AMAZING!! He did have some coughing within a few days of going off of Singulair but we also have him on Zyrtec along with his asthma medications and the cough went away.

It's obvious what this drug is doing to children....if you have any doubts talk to your child's doctor but I for one will NEVER use this drug again and will tell everyone I know!

I was prescribed singular on Friday for my asthma and allergies - I took the first dose on Saturday night - slept like a baby and felt really great Sunday (the best I'd felt for a long time!) but that changed Sunday night - after taking my tablet I went to bed - it took me until 4 am to finally fall asleep because of the noise in my ears and this overwhelming feeling of unrest in my mind and body. Around 4.30 am I apparently woke my daughter by leaving my bedroom sleepwalking - I even managed to change the top I was wearing before loudly opening and shutting my bedroom door then walked half-way down stairs turned then went back to bed - I'm 44 and never, in the whole of my life, walked in my sleep! All day Monday I just didn't feel myself like the world was an overwhelming place to be! I didn't take the next dose but feel absolutely drained and on edge - I'm told it'll take a few days to completely leave my system - wish I'd never even tried it!!!!!

My son used a nebulizer 2 to 4 times a day every day from the time he was one and a half years old. When he had just turned three his doctor prescribed Singulair. It was like a wonder drug for us! It took care of his asthma and we didn't have to use the nebulizer any more. He's been on it ever since -- he's 10 now -- he also takes zyrtec and has a rescue inhaler that he uses maybe once a week. About every other year he requires a course of steroids and a week of regular nebulizer use. Also, for the past year he has also required a daily inhaled steroid.
Now, about his mood issues. My son has always been sensitive and intense, moody. The first time I became alarmed was when he was 7, and he told me he wanted to burn his hands on the stove to punish himself for forgetting his homework. I consulted a psychologist who evaluated him and said he was not clinically depressed. Since then he has had periodic "dark" episodes -- especially in the winter. He has said he wants to die. He has had crying jags over things that are upsetting (loss of a pet was the worst) but it seems excessive for him to be saying he "just wants it all to end." He has told me that he is always unhappy and that he hates himself. He has also had problems with moody acting-out with friends. He will brood about hurt feelings until he loses his temper and screams at the friend. I have worked very hard with him on learning to manage his emotions. He hit a friend at school who was teasing him. He accepted his consequences willingly and willingly wrote letters of apology -- he told me he thinks he has anger problems and doesn't want to be this way. And his character is that he is a sweet, caring boy who can't stand to see anyone hurt, but also can't stand to be hurt.
A couple of years ago I asked his allergist if any of the meds he's on are linked with depression. He said no. We have a family history of depression, and I thought my son had gotten the worst combo of all the genes.
Recently, this all got to the point that I decided he needed to see a psychiatrist and quite possibly take medication for depression. Before I made the appointment he had a check-up with his allergist. Going down his list of meds the dr. said, recently Singulair has been linked with depression, have you noticed any moodiness or sadness? My first thought was that I have, but that he's always been like this. My 2nd thought was that he has been on Singulair for most of his life. I said yes and that I'd like to try him off of it.
My son resisted going off of it. He has had enough negative experiences with asthma that he didn't want to risk it, but I insisted. I didn't expect to see any change, but I thought it was important, as I was going to take him to a psychiatrist to consider depression meds, to see how he did off of it for a couple of months.
Less than a week later, he had been in a wonderful mood -- to the point of being silly and giddy all evening -- for 3 days in a row. The kind of mood that I don't see him in often, and when I do I think to myself, "he should be like this more often." One evening he even realized he had forgotten to bring home a homework assignment. I thought, "oh no, here we go, his evening is ruined." But he talked through his options with me, looked a little uncertain, and said, well, okay, I guess I'll have to tell my teacher I don't have it. I'll tell her I'll make it up at lunch if she wants me to. That was it! He didn't mention it again. I didn't say anything about his mood, because I really don't think I can know anything after just a few days -- it could be coincidental. The next day, he said to me that he thinks being off the Singulair is "working." He has now told me that a couple of more times.
I am tentative, but amazed. Even if my son does have a predisposition to be depressed, maybe the Singulair was making everything worse, and things really can improve for him. I am afraid to be to hopeful. At the same time, I feel guilty for giving this medicine to him for 7 years without a second thought.
As an aside, my son has periodically complained of leg pains, that I always told him were growing pains.
I would love any feedback that anyone can give me. So far (these two weeks), his asthma has been controlled with pulmacort, zyrtec and albuterol, so that aspect is okay.

I already had experienced some bad side effects due to singulair with my daughter. She had become moody, emotional, having nightmares and those are just a few to mention. However, my son had no side effects. When I went to my children's pediatrician, she agreed some children do experience some side effects like my daughter was having. But somehow she didn't see it as quite a concern. I vowed then and there to take both my children off it. Then my son continued having his allergies and over the counter zyrtec didn't seem to help him. I went back to the dr. and because I trust her and have known her for many years....she convinced my to put him back on singulair since he had never had any previous side effects. Well, its been maybe 2 months and now I see my son acting strange. He is not himself. The normal activities he used to enjoy don't interest him anymore. For the last few days, he has been wanting to lay down and he says he's sleepy. To me, he is acting like someone who is depressed and he's only 5!!!!!! I am taking him back to the dr. and taking him off this horrible drug! For all you parents out there...I think we should all go with our "motherly" instincts and do what we think is best for our children. We are the ones that know our children on a day to day basis..not the doctor's. So I am kicking myself for not sticking to my original instincts. My daughter improved drastically! Even her teacher noticed a difference. Please if you notice something, take action before the drug does more damage.

While Singulair does work, it comes at a horrible price! We started our 6 year old daughter on it for extreme allergies. Within 5-6 days of starting it, she started becoming angry, moody, aggressive, irritable, throwing horrendous fits and she started crying a lot. She also stopped eating and complained of nausea often. I started to wonder if the Singulair was to blame, so we stopped it. Within a few days, she started improving, and is now almost back to normal. It did help with her allergy symptoms, but I will NEVER give this medication to my children again. Our doctor never once mentioned that side effects like these are possible, but apparently they are.

Daughter just turned 2, started Singulair on her birthday, so it has only been 9 days. Already it has had such a positive effect on her reactive airway disease (a.k.a. asthma). In January, she had maybe a one-week break from constant runny nose, bad coughing, and 2 a.m. Albuterol treatments. Right after starting Singulair, she got a sniffle--which has always led to bad coughs, etc. But this time she dodged it.

About the same time, she has become more resistant to naptime. She used to just lie down and go to sleep, but lately she stalls and complains--like a typical 2-year-old. Of course, she was probably exhausted from coughing all night! Lately she'd been sleeping 7 pm to 8 am and then napping noon to five!

If it makes her only slightly more intense, I'll take that over worrying whether she's going to suffocate in her sleep. But, having read these comments, I will definitely keep a close eye on her! Pediatrician suggested we try taking her off it for the summer, and back on for the fall/winter.

My son has been on Singulair for about a year and a half...it really seemed to help his allergies...at least at first. This winter has been very dry and I have been having to give him other over the counter allergy medication as the Singulair isn't helping much. He also started losing weight..just not hungry. At first that was ok as he needed to lose a little but then he was getting too thin. He wasn't eating much at school but refused to take a lunch from home. I took him to the doctor just recently to see if he was physical ok since I didn't know what was causing the weight loss. The blood testing showed everything was normal and I just told him he had to start eating better...he has somewhat...but also he finally told me he has been feeling very depressed...seriously depressed and having suicidal thoughts too due to some kids picking on him at school.

I knew there were problems as he complained alot but I had no idea it was this serious. I have taken him out of that school. Right now I don't know if the Singulair could be adding to this depression or if its all just due to the bullies. While he complained a lot he never acted as if it was bothering him that badly or I would have gone to the school about it. Anyway I stopped the Singulair and am going to see if his mood improves or not. After reading some of the scary posts on here regarding the side effects I am wondering if this is a good idea stopping it or not. I am waiting for a call back from his doctor on it. Since its once a day..its kind of hard to wean them off of it...but I could cut it in half ..do that for a few days, then cut it smaller and so forth. His is chewable so I could do that with no problems. He is 13.

My wife (66) was using salbutamol inhaler for the last 10 years being a bronchial asthmatic. Even prior to that, she was being treated with a combination of theophylline, cortisones . In 2001 she was diagnosed to be suffering from OCD and citalopram 20 mg was prescribed. With significant improvement, the dosage was reduced to citalopram 10 mg, though we lowered the dosage only in December 2007. However, during the last month, when she had to be admitted in the hospital for a stomach virus the doctors prescribed MONTELUKAST SODIUM 10 MG combined with lEVOCETIRIZINE 5 MG. .
Dramatically,montelukast had a dramatic effect in that my wife never used the salbutalmol inhaler for well over 2 months, about which we were very happy.
But the worst was yet to come.
During the last few days, she again showed symptoms of the dreaded OCD once again, and she suffered like anything. On contacting a well known doctor, we were advised to stop MONTELUKAST and asked to continue citalopram (though escitalopram instead of citalopram ) along with clonozepam 5 mg to be tapered down every week for about a month.
I would like to be advised from a doctor whether (a) discontinuance of Montelukast will be able to bring back normalcy from OCD of course with citalopram or escitalopram. and (b) whether montelukast can be abruptly stopped. For the time being, we have reduced the dosage of montelukast from 10 mg to 5 mg.
PLEASE ADVISE US.

To get the real information in regards to what level of research that is going into this investigation is.go to the Institute for Safe medicine practices click on Quarter watch.
To people like chris555, I believe you are engaging people for sport and say very hurtful things,your day will come and it may just be in the unemployment line.I can only imagine that you must work for Merck or you would not feel so threatened by the good that has come from Parents advocating for their childrens safety.I want you to know, that all who knew our family and our child understand what took place and our reasons for trying to get the proper information where it should have been," on the label". When our child died no one knew about all the added side effects from post marketing reports,which is "a reliable way to track a drugs adverse events".Maybe you should do more research on the legitimate information of causal relationship. Don't be so afraid of a possible drop in revenue for the drug company that I believe you might be an employee of.K. M.

My 6 1/2 year old daughter has been on Singulair for 3 1/2 to 4 years now and we have had horrible experiences! She was having night terrors, mood swings, angry issues, self control issues, crying over small things, etc. We have been to psychiatrists and psychologists who have diagnosed her with mood disorder, sensory processing disorder and anxiety disorder! Well she has recently been having stomach problems so we have been going to a GI to figure that out. I got online to research and found numerous sites that told how Singulair causes all these things in children. We took my daughter off the meds and within 3 or 4 days seen a tremendous difference! She is a totally different child! It just really frustrates me and saddens me that all these children and their families are going through all this and the doctors do not seem to care. The allergist or psychiatrist didn't believe me. They say no study has ever proven such things. I don't care what they say we as parents know our children and we are the experts when it comes to seeing how they change when on this medicine, we are the ones that live with them and are with them everyday not the doctors! I think they just don't want to lose out on their money from prescribing this drug 90% of children with allergies and asthma!

My son is 12 and has been taking Singulair for the last ten months...he has been getting moody and upset for no good reason over the last 3 months and I put it down to "hormones" starting to kick in. He has now gone to feeling very sad and has even told me last night that he has thought about killing himself several times and feels he can't go on, or cope and feels lost and lonely or unwanted and in the way. He is confused and does not understand what is happening to him. I have just realized it may be the Singulair and will be taking him off it immediately. I'm hoping it is this as if it isn't I feel totally helpless as to how to help my child. Please say a prayer for him. He used to be happy go lucky.

I wrote a post few days ago about Singulair and how great my daughter is doing since she started to take this medication three months ago.
Then I started reading about all the side effects that other children had because of Singulair. I GOT SO SCARED!
So scared that last night I stopped giving Singulair to my daughter.

From January to September my daughter had asthma every other week. She was put on steroids (prednisolone) every time she couldn't breath. Then in September the pulmonologist said we have to take control of the situation because so much steroids can damage a little body.
She made me feel I had been a terrible mothers since I always refused to give her singulair.
She convinced me and then I started Singulair, but now I feel worst because I have the feeling I am giving poison to my daughter even if her asthma is under control.

My 7 years old stopped Singulair 12 hours ago, I do not know what is going to happen now. Of course I cannot call the pulmonologist anymore in case my ds gets bad.
Somebody here said that she is giving her son Nordic Naturals Fish Oil, Culturelle probiotics, vitamin c, and changing his diet - increased magnesium and decreased dairy.I will love to have more information about this alternative way of controlling asthma. I do not remember who wrote this post. If there is a web site of a doctor I can contact i will do right away. I live in New York.

I need help. Thank you so much.

My 7 year old son has been on Singulair since this spring for a dry hacking cough and allergies. The Singulair worked great clearing up his symptoms. We have not seen any behavioral changes. Our doctor said he only needs to take it during fall and spring when his allergy induced asthma is the worst. Both times that I have taken him off of it for a seasonal reprieve he has developed a VERY PAINFUL STOMACH ACHE. He doesn't vomit, but he rolls around complaining that his tummy hurts. I have seen other posts concerning stomach aches when on the medication, but I am wondering if anyone else has had this experience when they went off of it. Even if he forgot his medication a couple of days, the stomach ache will present.

My 7-1/2-year-old son was on Singulair for 5 months for asthma and possible allergies. He had been on medication for ADHD for almost a year at that point and had been doing well with it. Singulair made him into a monster. He could not be reasoned with and was constantly overreacting to everything. Just asking him to put on his shoes caused explosive reactions, even to the point of threatening us (his parents) with bodily harm if he did not get his way. We unexpectedly stayed the night out of town and did not give him his Singulair for a few days and started noticing that he was much more rational, calm, and more like his old self. I had heard of the depression risk with Singulair and googled about it this morning and was floored by the amount of children with these type reactions. It is now listed as an allergy for my son and I will never give it to him again.

Im 15 and I never knew that singulair had the side effects that included mental/mood change or worsening depression, etc. Although I did find it strange that I always seemed moody or bi-polar, it never occurred to me that it would be caused by singulair. I've been taking it for about 3 years and before I went from 5mg to 10mg i use to have difficulty sleeping, but just last October when I started taking the 10mg i noticed an even greater change in my moods and mental thoughts, i was always sad, doubtful, mad, and was always thinking of all the negative things in life, in fact I even went through a really deep anxiety stage around the end of October, it was a mixture of the medication and stress i'm guessing, but I couldn't stop crying, I'd cry then forget the reason, start crying again, and wonder what i was crying about or why i was crying for such a thing that lasted for about an hour... Then when I ran out, i sort of just put the thought aside to refill them for the whole month of November and noticed i began to feel more... up-beat, very happy, I cant remember the last time I felt so great for such a long period of time, at least not during my pre-teen through teen years so far. All my friends noticed too, normally i would be complaining about how the day is going so bad, but i can't compare November to any other month during the past almost 3 years, although my asthma symptoms came back. So I started taking them again this Monday, and right away that night when I was doing homework, i was studying about tabacco all these thoughts rushed through my head, I felt bad for the people i loved that smoke, and I started crying, almost blaming myself for their smoking, when i stopped crying i started wondering why i cried... it made no sense, normally i'd just be like, "oh man... why do they waste their time doing that.." and forget about it, but the tired, sad, doubtful feelings came back right away. these past few days I've felt like that, and today before i was about to take my pill i looked at some new information that was never included before about the mental/mood changes, worsening feelings of sadness etc... and it all just hit me like a ball going 90mph.

I have been taking singulair for about one week now. A few days ago I noticed abdominal and intestinal pain. Last night I got abdominal pain and fever. I called two doctors and they said it was probably not the singulair. But then I read their web-site for side effects. And one is possible intestinal infection with fever. I can't believe this. I don't understand why the doctors would not say anything or take you off of it. Thanks

i have a son who is 2 years old and suffers from asthma. we have been prescribed the singular 4mg tablet, when i read the possible and common side affects i started wondering if it was really going to benefit him.. now that i have read most of these posts i'm really starting to think it would be best to not try him on them.
if anyone has any helpful advice PLEASE reply back to me

Singular has been recommended to my 3 1/2 year old son. I didn't feel good about it, so I declined and decided to look up possible side effects. Wow! I will NOT be giving it to him!
I have always been cautious on giving him antihistamines because prior bad side effects (which I never heard anyone else complain about).
When he was a few months old, he had cold like symptoms (runny nose, congestion, etc.) and was really suffering. I gave him the over-counter Pediacare and he could breathe better but he became something out of a horror film. He screamed constantly for over 48 hours and did NOT sleep a wink! Like a "crack baby" or something. (I assure you I am not exaggerating). I too became sleep deprived and crazed by his constant screaming, it took me some time to realize it was the meds. When I quit giving it to him, he became normal again. I decided I had to deal with the symptoms and not give him meds.
A year later, different medicine, I tried again. Same results.
When he was 2 1/2 we took a road trip from KY to KS. I thought I would try Benedryl, he had 2 older syblings that it benefited. NOT for him. He became "crazy" and screamed to the top of his lungs for the entire 12 hour drive. I vowed never again (for him or his family).
I have had success with Claritin in less than normal dosing. With no side effects. I have been assured, however, that Singular would work better for the symptoms. No thanks.
I feel really bad everyone this has effected negatively. I understand the side effects first hand.
I too have heard of the "antihistamine blocker" but don't know if it works.
I plan on trying a "nettie pot" (natural alternative) and have heard great allergy success stories. You can get them for about $5 at Walmart.
Hang in there parents! Do what you have to do for your child. Trust your instinks even over the Peditrician. I love Docs but YOU know your child. :)

I have a 4 year old that was on Singulair for 17 days. He has always been a strong will child, yet he was always manageable. Those days that he was on it, and a couple of weeks after were the hardest weeks I have ever had with him. Within days of taking it I began to notice an extreme change in his behavior. He was moody, angry, he was beginning to be aggressive. He wasn't sleeping through the night anymore, and even began wetting the bed, something he hasn't done since he was two.

It was prescribed for his asthma, he couldn't walk five steps without coughing and wheezing. It did work, but I didn't think it was worth it. I went in to see his doctor, she said the aggression wasn't a side effect of Singulair in children, but had been recorded in adults. So she said it was fine to take him off of it. And to control his coughing he could just use 2 puffs of Flovent twice a day.

Well, he's been off of it for almost 2 weeks. His first days off were the same if not worse. He was even moodier than usual. I started thinking it wasn't the Singulair. He became exhausted, sleeping in the day. Was still angry and not sleeping at night.

But as he heads into his 2nd week off Singulair, he seems to be acting normal again. :) Normal for a 4 year old anyway. He's been sleeping through the night for the past few days and has been happier. He's playing again with his toys in a non-aggressive way. He just seems like he's becoming himself again.

I read some things were people said they didn't notice a change in their child, but it's taking some time for my boy to get back to "normal."

I have a 26-month old grandson who has been on Singulair for "27 DAYS". His pediatrician knows that his immune system is already compromised due to some developmental delays. However, before he started taking his Singulair he was a very happy, funny and loving child. Within 2 weeks on this medicine we started to notice a few changes in him. He started waking up at night "screaming" and he has been sleeping through the night for at least a year now. And when his mother would go in to get him out of his crib, he would be so frightened and afraid to leave her side. It would take her a very long time to settle him down and put him back down for the night. At the same time, he started not wanting to drink his normal daily glasses of milk or eat his regular meals. He was simply a mess most of the day and would fuss, cry, bang his head and we were having a very hard time trying to figure out what was wrong with him. He is not yet talking due to his delayed speech, so he could not tell us what was going on. Yesterday, I told my daughter let's look at the side effects of Singulair since it was the only thing that had changed within the last few months. When I found this site, I could not believe what the parents/grandparents were saying about their children on this drug. We immediately took him off Singulair. This will be his second day without being on the drug. According to my pharmacist, it will take approximately 50 hours for it to get out of his little system. The pharmacist had not heard the latest that aired on the TV station, so she asked me to call her back in a few days to tell her how my grandson is doing. Parents should be able to trust the medications that are prescribed by their Pediatricians, especially at such young ages. My daughter is REALLY UPSET and has a call into my grandson's doctor. Thank God I found this website. I simply searched on "side effects of Singulair in children" and this site came up. I do believe the Lord is watching over my grandson. Thanks.

Just took my 6 year old off Singulair after he began blinking incessantly... very frightening. After a couple of weeks on Singulair, I received a note home from his teacher that he was blinking all day at school. Sure enough, when he got home the blinking continued... non-stop for several days! Fortunately, I was able to find information relating this behavior to Singulair. After a few days off the medication, the blinking stopped and has not returned.

IS THIS SITE AN ANSWER TO OUR PRAYERS?

A little while ago less than two hours, after a very emotional, difficult battle with my daughter, we had yet another heart to heart to try to do better. At the end of our talk WE PRAYED for guidance to know how to help the situation. So I'm here looking for a link to her behavior fron the ADHD medication and I see someone had posted about Singulair side effects. I was floored! I have never thought that Singulair was not a safe drug. No doctor has ever mentioned any negative side effects to me regarding it. The more I'm reading about it the more in shock I am. Have I and her doctors been doing this to my daughter? My 12 1/2 yo daughter has been on Singulair for probably 10 years. She was a 28 week preemie and had severe lung issues so it was a needed medication. Her behavior has worsened the older she has gotten. Because of mostly anger issues and problems in school about a year ago she was started on ADHD medications. We are currently trying to find "the right one" . I feel so awful. Could all her misery have been caused by this little pill that was suppose to help her? Why has her pulmonoligist continued to give it to her although she has not had any serious asthma problems in years? I think I will stop all medications and see what happens. My daughter has also been on amytriptylin for about six months also for severe migraines. What do you think? Should I stop all of them cold turkey or gradually decrease one at a time? I would GREATLY appreciate any advise.
Thank you

My daughter had been on singulair from the time she was 8 yrs old until she was 14. This will sound as if I am a horrible mother but I just thought that she was a raging bitch. Without my knowledge, she stopped taking her Singulair for a few months and she became a different person. She was so sweet and loving. One night she came in my room having an asthma attack and I asked her if she was taking her meds, she admitted that she had stopped taking her singulair and I got on to her and immediately got her prescription refilled. Within a few days of taking the singulair she turned into a raging, screaming emotional wreck, a TOTALLY different person. I feel so bad that for 6 years of her life I put her on medicine that caused her to have screaming, uncontrollable tantrums, and severe mood swings that caused her to be miserable. It does seem to be the only thing that effectively controls her asthma symptoms but the emotional havoc that is causes her and the people around her is not worth the benefits. We have an appt. with her doctor to see what other options we have.

I was searching for a site with the side effects of Singulair for my son who is 10 and has been taking Singulair since he was 2. It was a life-saving drug for him and his life has been wonderful since then (as far as asthma goes). He is a very athletic boy who plays every sport he can and he is still a little overweight with cellulite and love handles. I had heard that maybe it might be the Singulair so I decided to check it out. Little did I know about all of these other side effects. He's been taking it for so long that I assumed his depressed personality was just the way he was. He has also had such horrific nightmares and he's convinced he has a ghost in his room that shakes his bed that I was really starting to consider that maybe he might. His brother sleeps in the same room and does not have any of these experiences (also on Singulair). I am SHOCKED! I only read about 20 entries but I'm going to read more. Has anyone had the weight gain problem? Thank you for anything you can share.

A few years ago Singulair was prescribed for me. I am 56 years old and generally healthy with asthma and allergies. Within only a few days I started to notice that I was very depressed. I was frightened at how hopeless I felt. After a couple of weeks I starting using a new drug. The terrible depression went away within a few days and I was my normal cheerful self. For some people, Singulair is a very dangerous drug. I will NEVER touch this drug again! I'd be especially hesitant to use it on children or teenagers that aren't as aware of changes in their moods.

My son, who just turned 14 this month, was on Singulair for over 2 years.
He was diagnosed with reactive airway disease and possibly Asthma--and prescribed this awful drug-even back in 2004. The doctor said how wonderful this med was and prevents any further attacks.. So, for 2 years-every night, he took this mood altering, destructive drug. He lost all interest in school, his athletics-soccer, skateboarding, biking..in fact became almost a vacant , very unhappy, child-had stomach aches, joint pains and reflux--why--I brought him to the doctor and Pediatric center so frequently--all they kept saying his --his asthma is better, much be other issues...Even after the March 2008 suicide--his doctor said-that is just an isolated incident-just monitor him--It is a good drug. Right, month by month his behavior escalated to wanting to die, no reason to go to school-he said he was stupid and a failure and why don't I understand there is no reason to his life. A usually happy fun-loving boy -my son- didn't want to live. Nothing made him happy-I started to believe what the doctors said--maybe something or someone at school (bully, pedophile??) caused this change. Terrible nightmares and vivid dreams...Until this past July, I asked him want to go to the library for some books or dvd's...he went ballistic-threw everything off his computer desk and tried to break his chair. He is not an aggressive boy but this behavior was becoming a daily issue. Along with everything flying off his table, was his bottle of Singulair pills. It then dawned on me..I have been poisoning my only son. The child I know and love and gave birth to returned within a few days--although I am worried sick about further asthma attacks --all the doctors can prescribe is a steroid drug-asthmex or Pulmicort.. I cannot understand nor comprehend why this drug is being prescribed for children and young adults. The guilt I live with is terrible as my son has lost 2 years of his life--
and thought there was something really wrong with him-At least we woke up---in time--how about some other parents..thinking it's just normal adolescent behavior for their child or their fault???

Have been experiencing the same serious behavioral issues (screaming, launching every toy he has out of his room, knocking over his night stand, hitting, kicking and just being hateful) with my 4 year old who has been on Singulair for 2 years as I'm noticing many of you have here. My wife and I have a wonderful relationship and happy home and tons of love and support from other family that's close buy so the kid has a very nice environment. We have taken him off the medication as of yesterday. I have consulted his doctor but I'm anxious to hear what methods of treatment for the asthma all of have chosen in replacement of Singulair or did you just maintain with an inhaled maintenance program with something like Pulmicort? Also, how long was after taking your child off of Singulair did take to for the outburst to subside and the behavior to become more mellow and normal (what is normal for a 4 year old?). Any info would be greatly appreciated.

I am so thankful to have found this information!!!!! We have an appt tomorrow afternoon because of my 3 1/2 yr old daughters chronic leg pain. It hasn't fit the growing pains symptoms and I have to give her Tylenol or ibuprofen every day - she is inconsolable with pain at times. (She has been on Singulair for 2 years!!!) After reading these situations, I checked singulair's side effects which include 2 other symptoms that my daughter has all the time without explanation - nose bleeds and stomach pain!!! I am taking all this to the doctor appt tomorrow. We missed a nightly dose of Singulair once before and she had to start breathing treatments the next day, every 2 hrs for a few days until we got her breathing under control again. I am anxious as to what our alternatives are and what they're side effects may be....
Thank y'all for sharing your experiences !!!!

My 7 year old daughter has been on Singulair since she was about 2 yrs.old. She has always been very energetic child, but I did notice as soon as she got a little older she began to get very aggressive, angry and mean all of the time. She also has had trouble making and keeping friends because she is so hyper and emotional. I never even associated Singulair with her problems until recently, even though I was told a few months ago that Singulair could be the problem. So, back at the beginning of June, my husband and I kept forgetting to give our daughter her Singulair, and this went on for about 2 months (and her mood was improving immensly). Feeling bad that we kept forgetting her Singulair, (not realizing that that was the problem) we started her back on Singulair again just a about a week ago and in just a few days time she has been truly unbearable! She's been very mean, yelling, throwing things, totally unruly! So bad that I was going to have her completely tested for ADHD and whatever else! So as of today, I am taking her off of Singulair and I am contacting her doctor first thing in the morning! Good luck to all!

After reading all the horror stories on here, me and my husband soon began to realize that we were having a lot of the side effects listed here and not listed on my son's actual Singulair prescription. The side effects my son had were behavioral changes, irrational behavior, inattentiveness, not able to stay on task or stay still -- in fact he broke his arm twice being so hyper, yelling, screaming and just plain mean.

We took our son off of Singulair as a trial for a few days. Immediately we began to notice differences in his behavior. He wasn't as agitated and quick to yell or get angry. (He's only 5 years old). He actually would be listening when we would speak to him. He would sit calmy and read books and the one huge thing he would do was look at us and smile. He even said to my husband once, "I love you Daddy," which just brought tears to our eyes. I never realized what a Singulair fog he was in and what it did to him. Here we were pretty close to getting him evaluated for ADHD or even Aspergers. So now we're in the same boat as others that are searching for other asthma meds to give my son. Right now we have gone back to Pulmicort, Xopenex, Nasonex and Allegra. I'm so glad I read this forum because I was desperately searching for answers for my sons behavioral issues. Oh, by the way he was on Singulair for 1-1/2 years.

I have only been taking singulair for about a month. I have noticed that I have become more irritable, grouchy, hateful and just numb, not really wanting to be around anyone, not caring about anyone else's feelings much. I also noticed I have become extremely lethargic, to the point of falling asleep at work as well as heart palpitations and stomach pains. I just started new birth control pills so at first assumed they were causing these side effects, that is until I looked up the side effects of this drug! I have over half of the side effects so I stopped it immediately and can already tell a difference in my mood. I have to sons age 11 and 14, both who have asthma and allergies. The took this medication for a few years with no side effects but have not taken it for about a year now. My youngest son however, has been diagnosed with ADHA and ODD and possibly BiPolar disorder. As I read the other posts, I realize the description of how their children act while on this drug is exactly how my son acts. I wonder if there can be irreversible permanent damage from taking this medicine? He has been on a number of ADHD drugs, none have helped except to make him stop eating and lose weight and he is small for his age, so I have taken him off everything. Has anyone else out there experienced what could be permanent damage from this drug in their children? Even after being off the drug for a year or so? If it could make me miserable within a month, what can it do when one takes it for years? Its sometimes hard to tell the effects of medicine on small children. My son prob starting taking it around 4 yrs old and took it til he was about 8 or 9. Just wondering if anyone else out there has had this happen to them or their children.

I just started using Singulair a few days ago. I am 54 years old and just started coughing at night only. I would be fine during the day and then never failed, at night I started to cough keeping me awake. I was given antibiotics, narcotic cough syrups but it only helped temporarily and then I went back to coughing nights only again. So as I mentioned, I started taking Singulair a few days ago because my physician thinks I have developed allergies and Singulair is noted to help night coughs. It is helping my night coughs but I still cough a few times at night and now I cough quite a few times in the day when I never use to cough in the daytime. Wondering if Singulair is worth taking as the symptoms are becoming opposite? I hate taking drugs and don't know if I should find a safer alternative? Help, anyone? Thank you

PRAISE GOD for all of the stories shared on this site. And I've only read page one. My husband called me back today to say that he "googled" Singulair and found some interesting things (to say the least). While we were on the phone, my three-year-old was in the throes of another meltdown, kicking me, hitting me, throwing whatever he could get his hands on. My older two boys, 8 and 12, were ordered, once again, to lock themselves in their rooms to avoid being hurt by him. He will throw stuff, bite, hit, kick, and, at times, spit on us. This disturbing behavior is rather constant lately. He is like a mad man. Very scary.

Caleb has been on Singulair since about age 1, when he was diagnosed with chronic sinusitis and allergic rhinitis. Unfortunately, we initially equated his rages with the onset of "terrible two's" and dismissed his behavior to a chorus of "oh, he's just a boy!" My husband felt, at times, that I was just not disciplining him properly. I intuitively knew, having raised two other boys, that this behavior was abnormal, even for severe tantrums. We received a variety of suggestions from his pediatrician, caregivers, and grandparents, all to no avail. We have several calm days but things always deteriorate back to insanity. He is VERY unpredictable.

Last Thanksgiving, Caleb (age 3) was kicked out of his daycare setting for biting and hitting. Once I witnessed him run as fast as he could into a group of playing children, falling on them, kicking them. He would walk up to sweet little girls half his size and push them down as hard as he could. It was a nightmare. My husband had to take 3 weeks of leave to stay home with him while we prayed and searched for new care. We had him evaluated and he was staffed into the "developmentally delayed" program in our school district (for poor adaptive skills and personal/social behaviors). We recently had his tonsils removed, hoping that some of the sinusitis symptoms and behaviors would improve. They really haven't. This past week we have been looking into the Feingold diet. We have been PRAYING for answers. The last time we spoke with his developmental neurologist, he recommended a trial of Risperdol (sp?). We feel like more meds would be like a band-aid, not a solution. But his rage is becoming unbearable.

So, that brings us to today. I was so moved by your accounts. Unlike so many of you, we don't have much of a "before" to go by. But his "after" sounds VERY much like what you have all described. It's probably the pure rage that I see on his face that is the scariest part. And at the same time he seems desperate and vulnerable. He truly seems to snap. If we had pool chairs, I can just picture him throwing them (citing another post :).

We are going to throw the Singulair away. He will never, ever have it again. Even if this isn't the cause of his problems, I certainly don't want to exacerbate any behaviors with this toxic medicine. I will post again just to let anyone who's interested know if this changes his behavior. I am praying that my entry will help someone else, just as all the other postings have helped me. I have renewed hope.

I have copied many of your comments to a Word document. I will be sharing it with a high ranking officer at the medical clinic/hospital on Keesler Air Force Base. I hope that he will discuss this with his staff and that perhaps we can at least make a difference here. I, too, will be filing a report with the FDA. I can only pray that this medicine has not permanently altered his developing brain.

My daughter is 4 and has allergies. Last year she was briefly on Zyrtec and I immediately noticed that she became very aggressive. This year her doctor prescribed Singular. She has been on Singular for 8 days. Her appetite has dwindled. She has complained that her stomach hurt which I thought was due to not eating. Last night, she had nightmares - screaming out in a panic. This afternoon she couldn't sleep. This evening she fell asleep in my arms. Suddenly she sat up with glazed eyes wide open and began to relive when she fell and hurt her hand a few days earlier. I thought she was sleep talking with her eyes open. She was in a total panic but appeared to be sleeping. Yet, when her dad approached she held out her arms for him to pick her up. She eventually fell back asleep only to awaken two more times with similar sceneros played out. I could not get these scenes out of my mind. Given the previous experience with Zyrtec, I looked over the side effects of Singular and the word Hallucination jumped out at me. I spoke with a pharmacist who was not aware of anything I have since read on this site. I decided to Google Singular Side Effects and came upon this site. Tears well in my eyes after I read posting after posting. Thank you, thank you to all who have posted their experiences. You have saved my daughter and our family from a true nightmare. Bless you and your family.

WOW!!! I am glad I came across this website. I have twin boys that will be 7 this month. One has been on Singulair for about 3 years for allergy induced asthma and my other son has been on it for 9 months for allergies. I am taking them both off of it today. The son that is taking the medicine for 3 years has become increasingly angry and gets upset over small things. Over Memorial weekend, he lost a game he was playing on the wii and exploded. He was banging his head and then started to hit me. NEVER in my life have I seen him attack anyone. A few days later he threw rocks at his friend because he wanted the wagon. Over the past 3 years I have noticed some change in him and just took it as growing pains. He has always been a strong will child. However, over the past 3 years he has gotten worse and since he has physically attacked me and his friend, I have decided to send him to counseling. Now I firmly believe it is the Singulair.

My other son has been on it since August. He started to have anxiety within a month of taking it. His behavior has been stressed, depressed and not wanting to play with other kids. He was biting his nails to a nub, licking his hands, not talking to anyone at school and rubbing his head. I have also noticed he does like to look at the person he is talking too. Of course I thought the worse and thought he was being molested. I went to his Teacher and she has worked very hard with him, but he is still a loner. If you knew him before, he played with everyone and enjoyed life. I was told by his Ped. that he had anxiety and to have him see a shrink.

I am hoping that after taking them both off this medicine, I will see improvement.

I am so glad I found this web site I just wish I had found it BEFORE I took my Singulair this evening. I am a 54 year old mother of 12 year old twin boys and I only just begun taking Singulair 9 days ago for lingering asthma problems I could not shake. My difficulties with Singulair started right away with headaches (though I didn't realize what was going on till I found this site) and by day three I was starting to have the dreadful nightmares that everyone is describing. Now it is also obvious that an extreme depression has settled over me and seems to be getting worse every day. I feel like I am living in the shell of myself and almost as a third party observe the awful way I have been treating my family. It makes me feel so miserable all I want to do is to be by myself, shut down and sleep. I read in the other letters about body/back aches but not about what I have been experiencing. Just a few days ago - terrible leg pains/cramps began pulsate along the back of my upper legs and sometimes the lower back. I am stiff and uncomfortable during the day but at night it is terrible. Each night it has gotten worse. The pain in my legs is nearly unbearable even as I write this and is what propelled me to get back out of bed at midnight and to the computer and to this site. Thank goodness and thank everyone who has written - it is obvious you have saved me much pain and grief - hopefully my letter will help someone else. But for right now this six month supply of Singulair is going in the trash immediately!
Lauri

In September of 2007 my then 13 year old daughter was put on Singular for mild asthma. At the time she was a straight A student, vice president of our school and a popular girl who's guidance counselor described as "the glue of her grade" because she was so well liked. In November she told me that she was struggling with advanced Latin and Science. She asked to drop down to on grade Latin so we did. In December her science teacher notified us that she had a C average. She told me that she thought she had ADD/ADHD and she couldn't keep up. At the same time she was having a lot of problems with friends at school and we just attributed it to being 14. 3 weeks ago we discovered that she is significantly behind in English and it was then that she told me that she is been having horrific night mares. She said that they usually involve someone killing her or her killing herself. She said that they were so graphic that she couldn't repeat it out loud. She also said that she would feel waves of anxiety that would come over her at school and she would act "witchy" to the kids in her class for no real reason. She said that sometimes when she is trying to do her homework she will read the same passage for 2 hours and still have no idea what it's about. She also said that the suicidal thoughts from her sleep happened during they day and that she had thoughts of her harming herself. Fortunately her pulminologist told us that this may be caused by singular and we immediately took her off of it which was 2 weeks ago. She has only had 1 "bad dream" not even a nightmare since. She had one anxiety attack 3 days after she was off it and she describes her moods as the "cloud lifting....slowly". Now, we have to pick up the pieces. Her grades have suffered, her friendships have suffered and most of all her self esteem is very low. I'm grateful that we found out the cause but I feel as if my daughter lost a year of her life and I worry that because Merck won't admit there are side effects we can't find out how long it remains in their system. Is anyone else concerned about the long term affect and has anyone pursued a class action suit to try to get this drug tested properly?

This is a follow-up. I have posted about our experience before, but to summarize: 6 year old boy on Singulair for over three years for Asthma. Drug worked wonders, but side effects developed so slowly that we thought those were "phases" that would go away. Side effects were just as everyone else reported: nightmares, fears, depression/sadness (we even went to a child psychologist since we thought this behavior was all due to father's deployment), aggressiveness, crying at the drop off a hat (like a 2 year old, not age appropriate), attention deficit, school performance dropped, and also, at the very end, obsessive compulsive behavior.
We stopped Singulair as soon as we heard about the FDA investigation (on NPR, about 6 to 7 weeks ago). Asthma has not worsened, thank goodness, so we make due with the Flovent for now. Most of the side effects were less prominent after some time, however the obsessive compulsive behavior stopped only a few days ago. We have better days, we have worse days, but slowly the better days outnumber the bad, aggressive, and negative ways.
What I read again and again in the postings is that we all assumed our children entered a bad "phase." A phase that just got worse and never ended!
Reading about the very same side effects in our children, over and over again, alarmed me. Taking my son off the Singulair and seeing the improvements, some faster some slower, totally convinced me. I will never ever have Singulair in my house again.

I just read a few days ago that Merck is trying to get approval for a new drug. It is a combo of Singulair and the Shering pharm. co. drug Claritin. Isn't it nice to know that while we are suffering from this drug, Merck and another pharmaceutical company are trying to make more money on a drug that is supposed to be under investigation. Fortunately, the FDA is not approving it along with a few other drugs Merck is trying to push. This shows us how concerned they are with public health. They would sell us arsenic if they could get approval for it.