Welcome to Medications.com
 

Synthroid symptoms and conditions

Here are side effects posted by other members, that mention synthroid.
Click on a listing to see the full text of the user's posting, and any replies.
500 Side Effects posted for synthroid

February 6th
2010
8:12 PM

I was put on a simvastatin just last week in addition to going back on synthroid for hyopthyroidism. Instead of feeling better I felt horrible!!! I woke up feeling dizzy with a strange "electrical feeling" in my ears and as the day progressed felt extremely fatigued, sick at my stomach, weak, and overall awful. I actually felt like I was dying. It scared me enough to see if it was just "me" and was sooo relieved to find this site where I know now that I am not alone. Stopped taking the simvastatin and literally within a day felt human again.

-- By allie0325 | Reply | Private Message me

February 2th
2010
4:00 PM

OMG!! Now I know I'm not going crazy! I'm 53 years old and have been on Armour Thyroid for about 4-5 years and was doing great. Just recently, it has become impossible to acquire it and for the second time, my doctor has put me on Synthroid. I begged for something different. I've been on Synthroid for 2-3 weeks. I thought I was having a nervous breakdown, went to see my therapist who thought I may be suffering from depression and said perhaps I need an anti-depressant. I said "no, I don't want more medicine. I feel like I've taken a mega dose of benadryl. I'm jittery and lethargic at the same time. I have unbelievable fatique. I feel like I'm depressed. I can't concentrate on anything. Brain fog is making it nearly impossible to do my job. I can't believe no one is listening to us. I'm not going to take Synthorid anymore. I'm going to try a compounded formula that has both T3 and T4. Please wish me luck. I want my life back. GOOD LUCK TO EVERYONE!

-- By crazylady238 | Reply | (3) replies | Private Message me

January 22th
2010
8:40 PM

I am very glad I've seen this site. I was not on synthroid long, but I can tell you I felt horrilbe from it. I started the medication in August 2009, and quit
taking it in October 2009. I ached all over, I had a hard time getting up from a sitting position, headaches, very fatigued, stomach problems,constipation.
I stopped taking the medication and felt much better. I called my Doctor in December to ask what I should do and he said start them again and see what
happens. He said the dose is so low he dosen't understand why I have problems. Well I took it for 4 days and suffered all over again. I quit
again. I just started again and after the sixth day I got so sick I was trembling badly. I also felt very nauseated. I quit taking them again. I made
an appointment with another doctor. But I will not take that medication anymore. My stomach still bothers me but not as much as it did when I was on the medication. I believe it will get better now that I am not taking the medication.

-- By catstoy | Reply | (1) replies | Private Message me

January 20th
2010
1:08 AM

I have been taking 2.5 mg of lisinopril now for a week. The first day of taking this medication, I began to have extreme sinus drainage all night. After a about five days of this med, my legs started aching at night to the point of my having to sleep with a heating pad. I am used to walking 3 miles at one time, but yesterday my legs started aching the first five minutes and now today after walking five minutes, my legs ached even worse, but I continued walking anyway for thirty minutes. By the time I got back home I had to pull myself up the steps and then lie down before I could stand in the kitchen and cook my supper. My bp is very often 160/80 and my only other drug is synthroid for a thyroid problem. I am 5' 6 1/2" in height and weigh 135 lbs. I eat 5 fruits and veggies a day and don't drink or smoke. This medication also makes my throat feel as though it is closing and it is difficult to swallow. I am 59 years old but if I felt like this for the rest of my life I'd rather take a chance on a stroke. My cholesterol is fine so I think I will follow the celery advice. I did this once before but didn't keep it up. It's important to get the organic celery because of the tendency of celery to soak up toxins from the soil. Also green tea twice a day I noticed before has lowered bp. No more of this prescription crap for me. I've never had any bp med that didn't have bad side effects. There is no telling what this stuff is doing to people in the long run. We won't know for years to come.

-- By sadiemae444 | Reply | (1) replies | Private Message me

January 11th
2010
2:22 AM

I began synthroid in Oct,2005 because of thyroid cancer. It help to remove my brain fog and increase energy. My thyroid was removed in June, 2006. I continued have synthroid (175mg) pluse cytomel (10mg). I have blurred vision, gas, blotting, brain fog, ach in my back neck and right should. My pain became severer in Oct, 2007. I can not bear the daily work in 2009 because of ach. Today, I search the web and find so many people with synthroid have similar complaints. I concern if this medicine is contaminated with somekind of toxines? such as chemicals, virus, heavy metal. Who can help us to check it. It really helpful. Does this medicine have so many side effects before 2005? Or side effects raised just current years? The most sensitive methods to test low dose contaminate is frequency measurement. EPA may have the ability to test it.

-- By julylee | Reply | (2) replies | Private Message me

January 9th
2010
9:17 PM

I have been on Lisinopril for a year and a half. I get the dry tickle cough, and palpitations. I am also on Paxil, which can cause palpitations. I am on Prilosec, which can also cause palpitations. My blood pressure has been great. It still gtoes up from time to time, but that is to be expected, especially since I have aniety issues, (which can also cause palpitations). Overall, my experience with Lisinopril has not been bad.

-- By smoothedge69 | Reply | (1) replies | Private Message me

December 7th
2009
11:40 PM

Was put on Synthroid 9 months ago. I started having leg pain (from my hips all the way down to my ankles) a few wks. after starting to take it. My doctor claimed their was no way Synthroid could be causing this pain, and proceeded to do test after test for other possibilities for the cause of the leg pain (with nothing found). Every time I brought up the idea that these symptoms started after starting Synthroid he completely dismissed the idea that this med. could be the problem. I have decided to completely stop taking Synthroid and see what happens...can't stand the pain anymore. I have three children under 6 yrs. of age---I can't function as a mother w/ pain running down both of my legs. I have yet to inform my doctor that I stopped taking Synthroid as I don't trust his opinion anymore anyway! How can a doc. not know these side effects are obviously real??

-- By daveandshelly | Reply | (3) replies | Private Message me

November 2th
2009
6:59 AM

I am extremely sensitive to medications. That being said, even though my thyroid levels were normal, my doctor believed I had hypothyroidism. He put me on .25 mcg of the generic brand of synthroid. I could only take it for 5 days because during that time I developed feelings of "dread" and I was afraid to go to sleep at night. When I stopped the pills, I started to feel better but I believe the stuff was still in my system. Some stressful things happened right after, and it threw me into panic attacks with scary, racing thoughts, trembling, insomnia, etc. I'm slowly getting better. But after reading this, I feel even better now knowing that I'm not losing it and chances are great that it's the synthroid that's causing it.

-- By odie | Reply | (1) replies | Private Message me

October 21th
2009
11:51 AM

i discovered that i had hyperthyroidism which was from grave's disease and grave's thyroid eye disease in jan. 2009. at the end of march i had my thyroid removed. never let anyone use the radiation treatment if it is in your eyes. my surgeon said if we had waited another week i would have been dead. they started me on 75 mcg of levoxyl. it made me mean, i prayed to God to let me die in my sleep every night. the dosage was changed to 88 mcg. my hair was falling out by the handfuls. i kept calling my dr. and being told it was normal. i lost 75% of my hair mass almost to non reversible. i have been on appearex and women's rogaine once a day and am using nioxin hair cleanser and conditioner for 2 months. i have new growth thank goodness. my toes almost froze off my feet, the headaches cannot even be described, i gained 40 lbs, this will be the 3rd time in 7 mos. they need to change my dosage to 100 mcg. my body cannot take it. today i am starting synthroid. until i found this site today i had no idea most of my agony was from levoxyl and it's side effects. thanks so much for all the information. good luck to everyone.

-- By gravesdisease | Reply | (4) replies | Private Message me

October 13th
2009
8:38 PM

Started taking Lisinopril approx. 6 years. ago. Shortly afterwards I started a spiral downwards for no apparent reason. Did not connect this med. Shortly after starting it I was put on Synthroid for low thyroid. Started having loss of balance, dizziness, vision problems, muscle and nerve pain. B/P went up instead of going down. Have been to every type of Dr. (Neurologist, Dermatologist, Endocrinologist, Internist) and every nerve & muscle test and blood work came back negative. I have extreme cold in my hands and feet, increased back pain. headaches. This past week I have broken out in a rash on my torso and down both legs. The doctors answers are that I'm suffering from depression. The irony is that when the symptoms first started I questioned if I could be having a reaction to the medication and they flat out said no. After reading some of the comments as of today I am discontinuing the Lisinopril and will searce for something natural. I'm fed up with doctors and really short on cash from all the money spent trying to find an answer.

-- By kathy1951 | Reply | (3) replies | Private Message me

October 1th
2009
10:53 PM

I have been on Levoxyl 0.112MG for about 18 years. I do have some of the symptoms described by others, hair loss, hot flashes, etc. , but I think the alternative to this is a lot worse. If I do not take it for long periods of time, it gets to the point where I am freezing cold and the bags that develop under my eyes are embarrassing. I think the problem with most of you that are having very bad side effects is the dosage. If the amount is off just a little bit you can feel like you were just run over by a truck. I went through this many years ago. I would suggest continuing to change the dosage until you get it right. I wish I did not have to take it but it is absolutely necessary in my case.

-- By jnphil1038 | Reply | (1) replies | Private Message me

September 2th
2009
11:02 PM

I have been on Yasmin for 2 years now. It is the only BC I have ever been on and have LOVED it up until about 3 months ago. All of a sudden I started having heart palpitations, sever chest pains, extreme fatigue, very bloated in my stomach, low sex drive, pain and tingling in my arms and legs,dizziness, shortness of breath, trouble swallowing, weight gain and major mood swings! I went to the DR and they did an EKG (which was normal) Tested my blood (I now have a thyroid problem that I have never had before) and they did an ultrasound (Dr that I may have a murmur) on my heart and the results came back fine. So the DR prescribed me Synthroid for the thyroid problem and the DR said that should help me gain my energy back, loose some weight and would take care of the heart palpitations. The other symptoms he contributed to Stress (Panic Attacks) I have been on Synthroid for 5 weeks now and I don't feel any better in fact I feel worse!

This morning I seen a commercial for a lawsuit against Yaz or Yasmin. Well since I am non Yasmin I immediately did a search and came across this site. I have literally been sitting here all night reading all the comments from different women and now know what my problem is. My problem is YASMIN! I am not taking this anymore and have an appt with my Dr tomorrow to have them do whatever they need to do to see if I have any blockage or any other damage from using this pill. My chest pains and the tightness in my chest are so severe that it takes my breath away and I am only 24! I am not ready for children and don't want to deal with bad periods like I had before getting on the pill but I can not take this rise. PLEASE if you are on Yasmin please stop taking it immediately and call your doctor Your life could depend on it!! I am hoping like other people who have commented that after a few weeks of being off the pill that I will feel so much better. I hope I am getting off of it in time before I have done any further damage.

-- By jnp84 | Reply | (3) replies | Private Message me

September 2th
2009
10:19 AM

I feel bloated and hungry all the time since taking generic and switching to Synthroid for about a month now. I can hardly think as well. I am foggy brained and unenergetic physically and mentally. I am going to an herbalist who uses Nature's Sunshine products and said it is very simple to get back on track with sea kelp and black walnut. She is very experienced and has helped others.

-- By mom24girls | Reply | (2) replies | Private Message me

August 26th
2009
7:20 PM

also everyone on here are describing symptoms of hypothyroid if your having symptoms you might not be on enough.

-- By moodyjulz | Reply | (3) replies | Private Message me

August 16th
2009
12:17 PM

Since on 0.175mcg of synthyroid after thyroidectomy and neck dissection two years ago, I have started to feel great fatigue? I can go to sleep at anytime during the afternoon. I also have a lethargy and malaise of the mind! If you mention this to the G.P., nurse or consultant you get vague looks!! Can anyone help?

-- By paulburn | Reply | (1) replies | Private Message me

August 9th
2009
12:46 AM

37 - Dx'd w/ Hyperthyroidism at 20 and have been on levoxyl since then. I started at .075 and was increased to .1 when I got pregnant w/ my 1st child at 29. I always thought I had anxiety so until I started reading the posts I didn't put it together. I was always shaky and nervous and super skinny before I was dx'd with hyper and after the treatment I was still anxious so I thought it was a different problem.

The anxiety has gotten much worse in the last few years w/ pressure, family, and career so I went to a psych last week and he gave me lexapro and klonopin. The klonopin had done nothing and I was treated 10 years ago with Zoloft which made things MUCH worse so I won't take the lexapro.

I recently switched to Synthroid .1 because I thought maybe the generic meds didn't work as well. I developed a small rash on my elbow a week or 2 later, then a week after that I got 2 big patches on my back over my kidneys. A bout 2 weeks later I developed a HORRIBLE itchy rash over my whole body. I thought the itching would drive me insane. I saw a dr who gave me prednisone (made me feel awful), after I took the dose pack it came back like crazy. I went to the ED and the dr gave me scabies medication (I was mortified) but nobody else in the house had anything. I went to the derm and they biopsied two areas and a week later have not given me the result. Meanwhile, I'm back on levoxyl and the rash is slowly getting better. It must have been the cause. Anybody else get that??

-- By rayray_13 | Reply | Private Message me

August 3th
2009
3:55 PM

My doctor switched me from Levoxyl to Synthroid and lower the dosage too.From 150 mg to 125 and now I am on my 2nd day taking Synthroid. I started feeling so dizzy this morning about 2 hours after taking Synthroid. I had this problem in the past with Synthroid, Maybe my body will not take Synthroid very well.

-- By roid | Reply | Private Message me

August 1th
2009
11:38 PM

Does anyone here ever had any tingling issues? I had total thyroidectomy in Feb. 2009. Felt good the first month or two and have gone down from there! Some days are good, some are bad. Never know from day to day how Im going to feel! I started out for about a month and a 1/2 on 125 levothyroxin.....then my doc lowered it to 100.......as of July 14th, Im now taking .88. The tingling Im getting is all over my body, different places, here and there. Ive had some heart rate issues for a couple of months now too and finally had my regular doc send to me see a heart doctor.
Thought maybe the tingling could be from low calcium.....it was normal, CBC was normal, ECHO was normal.....waiting on the holter test results right now. The heart doc gave me a prescription for Toprol. I told him I wasn't going to take it cuz sometimes my heart feels like its barely beating and Im afraid it will make it worse. Im glad I didn't get it! Ive read of too many side effects.
Palpitations, kinda fast heart beat with pounding.....sometimes it feels likes its barely beating! Most of this occurs when first laying down......every now and then while sitting, etc. I do not exercise.....and should but just don't find the time. I switched jobs around the time I found out I had several nodes on each side of my thyroid. I was getting tired a lot and just thought i worked too much. I went from a physical job to a sit down, 12 hour, graveyard shift. Since the surgery, Ive felt it more. Im tired of feeling like crap all the time......I was already going thru some perimenopause stuff before all of this! Before I ever found out about my thyroid, I did have real light pounding of heart when laying down and tingling every blue moon, but very mild as well.
Now with no thyroid.......and medicines with all the side effects......IM GOING NUTS!!! Right now the moodiness and tingling are whats bothering me the most. Some days Im really tired, others Im ok. My body gets hot off and on, no fever. The past 3 days my calves, feet, and ankles have started to swell........never before! Plus I get some throbs and pains in my legs and arms and under my arms here and there. I probably need a new doc and I change of medicine......but Im afraid.
For one, Ive decided to go back to a physical job........and hopefully it wont screw with my heart rate even more. Ive read up on tingling........Im guessing maybe its from all the damn stress since my calcium was normal. Does anyone here have any suggestions?????

-- By lubblady38 | Reply | (4) replies | Private Message me

July 28th
2009
6:21 PM

I've had numerous side effects from Synthroid, but the ones that finally scared me off the drug were the thoughts of death, dying and suicide.

These thoughts came as casually as thoughts of what I'll wear tomorrow, which was more frightening. They also came unbidden. First, I was thinking about death generally. About a month later, I began thinking about dying, and the whole process of dying. Then, when I started thinking about just walking in front of a train, I got on the Internet and did some research.

Synthroid was the only medication I take daily, so I stopped taking it at once. And about a week later, the thoughts of death, dying and suicide stopped. My doctor refuses to prescribe natural thyroid, so I'm out of luck until I find a doctor who will help me.

-- By kittywellington | Reply | (6) replies | Private Message me

July 25th
2009
10:13 PM

I am 45 and had the device inserted in June. Since then I have had an annoying constant red-brown discharge and my period three times. My menstrual cramps are definitely greatly lessened but what is freaking me out (apart from the discharge) is the anxiety I am experiencing for no reason. I am also feeling depressed. I am greatly concerned as being on the pill many years ago I had a mild stroke and my doctor assured me that the hormones ion the Mirena stay in the uterus. Why then the sudden anxiety attacks? I have always been a really laid-back person - I can only relate this sudden appearance of anxiety to the Mirena - it started about two weeks after I had it inserted.

I am now debating whether to ride it out - has anyone had the anxiety subside?

-- By katherineg2000 | Reply | (3) replies | Private Message me

July 21th
2009
2:54 AM

I had to take Prednisone as pre-medication before a CT angiogram (had an allergic reaction to the dye in a previous exam). Dose was 50mg, 3x, 6 hrs apart. About an hour and a half after the first dose, I was feeling rather "out of it" and unwell. Took my BP out of curiosity: 145/104! It dropped later, but after the 2nd and 3rd dose (all this in a twelve hour period), both heart rate and BP stayed elevated (hit 128/minute pulse, beat my old record when I was hyperthyroid on Synthroid!)

It's hard to believe this doesn't have a deleterious effect on the body--for me, it was of course preferable to the risk of anaphylactic shock. But I really feel for all of you who have to take it for an extended period (and sure hope I never do). Maybe it helps at least to know your symptoms and actions are definitely a product of this drug and that you will feel better when you can stop taking it?

-- By kangaroo | Reply | Private Message me

July 7th
2009
3:47 PM

I started taking Levoxyl for Hashimoto's Thyroiditis several years ago and got a headache at the exact same time every day, exactly 9 hours after taking the pill. They switched me to Synthroid (which in the end didn't work so I went on Armour Thyroid and have been great since.)

-- By isamused | Reply | Private Message me

July 6th
2009
5:01 PM

I have had no bad side effects whatsoever with Armour Thyroid. I was diagnosed 6 years ago with Hashimoto's Thyroiditis (before I became symptomatic, actually, it was dumb luck that my neurologist sent me to the endocrinologist for a slightly off T4 level.)

I was started on Levoxyl (sp?) which gave me a headache every single day at the exact same time, exactly 9 hours after taking the pill. Then I was given Synthroid at too high a level and had rare side effects which subsided when I went down.

However, a couple years later I became symptomatic for Hashimoto's and although my endocrinologist swore up and down that no one should take Armour Thyroid, I had read otherwise, and had asked about it an an online women's forum. 9 out of 10 women on the forum said they did much better on the Armour Thyroid, and my new wholistic physician said, "Interesting, those are the same statistics I have in my office."

All my Hashimoto's symptoms went away within 6 months after starting Armour Thyroid and I've had no problems in years.

-- By isamused | Reply | Private Message me

June 18th
2009
8:58 AM

I was put on Yasmin several years ago to control symptoms caused by ovarian cysts. I was told this was pretty much the only solution. Against my better judgment, I went on it. Things were ok for a few months but I started having mild side effects. I didn't feel like myself and my sex drive was definitely gone. Two years ago I had my thyroid levels checked and found out my TSH level was very high. After doing some research, I found that birth control can affect thyroid levels. I contacted my general doctor and he confirmed my findings. I took Synthroid to control my thyroid for two weeks and had to get off of it. I was like a zombie. I called my general doctor back and asked about stopping everything. He said to contact my ob/gyn and if she ok'd it, then it was fine by him. They agreed but also said there is no connection with the pill and thyroid. Red flag #1. After being off of the pill, my sex drive has not returned. It has been two years now. I asked my ob/gyn to do a hormone profile and they said I was too young to be having any problems like that. Red flag #2. I was tired all the time and had no energy at all. My general doctor gave me pills for depression (which the main side effect is extreme drowsiness). I was so disgusted at this point, I went to a Homeopathic doctor. I was told I had adrenal fatigue (which can be caused by the pill). I have been on a course of natural supplements for a few months and have felt better than I have in a long time. However, the sex drive is still gone and due to the pill, may never return. This has been a horrible strain on my relationship. It's upsetting when you know you should be feeling a certain way and you just don't. I have given up on traditional medicine and the idea of pills being given out without knowing long-term side effects and causing even greater problems. Ladies, if you are experiencing problems on or off the pill, see your doctor. If they offer no help, find another doctor! Also, after looking up Yasmin in a pharmaceutical book, it is listed as one of the WORST pills and listed under definite do not take. Use this pill at your own risk.

-- By starchild7 | Reply | Private Message me

June 17th
2009
5:14 PM

I have been on this med for about 2 years. Until about 2 months ago, I had zero problems and it was great! About 2 months ago I started having SERIOUS issues. I had never had a palpitation or chest pain in my life and then I started having heart palpitations, chest pains, shortness of breath - sometimes it feels like I'm not going to be able to take the next breath. I was in the ER - they said it was my thyroid and gave me synthroid - that made everything worse so they gave me a beta blocker to cover up those symptoms. I quit taking ALL medication! I am not a pill taker and it doesn't make any sense to take a med and try to cover up those side effects/symptoms with the next med and so on. I can't find a good Dr. who will actually listen. I have been on the heart monitor and it found I was having PVC's all the time. I was then referred to a cardiologist - after a one thousand dollar visit with only an EKG he said my heart is fine - go home. I told every Dr. about Yaz - none of them could connect the dots! I thought I connected them....only by chance. I forgot to take my pill for a couple of days in the middle of all of this and stopped when I finally remembered to take one a couple of days later. I thought to myself.....hey - I've felt a little bit better the last couple of days. I was near the end of the pack so I QUIT taking them!! Best decision I ever made! Within 2 weeks my symptoms had pretty much disappeared! I thought I had it solved. I am 43 years old and in really good health. A few days ago my palpitations are back - but they are different this time. Before I had a "normal" heart rate but it felt like my heart was going to thump out of my chest. Now I have that PLUS a racing pulse! Chest pains are a part of daily life. Mornings and nights are the worst but I think it's going on all day - if I'm moving around I just don't notice it as much. These symptoms reappear a few days before I'm supposed to have my first period after quitting Yaz. I'm wondering if it's hormonal or menopause or if this stuff will just stick around for a while. I'm scared! I've read about people dieing and it's traced back to Yaz! I have a 6 year old precious daughter that I kiss good night and pray like heck that I get the next day with her! It's just not fair - I really wish I could find some answers. Anybody out there got any? Thanks.

-- By kimber_m | Reply | (3) replies | Private Message me


 

© 2002-2007, Skylabs Inc.  |  About Us  |  Disclaimer/Terms of Use  |  Advertise  |  Contact Us  |  Site Map  |  Developed by: W3matter.com | Sleep Apnea