Doxycycline Hyclate and doxy

I've been taking Doxy for only about a week now but since I've been taking it I have been experiencing a burning feeling in my stomach and extreme nausea. I came to this site today after throwing up my breakfast. Reading all these posts only to realize that Doxy not only caused my Nausea problem but problems in my relationship with my boyfriend! I had to apologize to him yesterday after blowing up (several times) crying for stupid reason and being extremely depressed. He thought I was unhappy with him and was about to break up but I told him that I thought my hormones were just not in synch. Now I realized that this drug caued my depression...eeesh! I am relieved to find out I am not crazy. I just got off the phone with him and he's relieved too. I'm going to continue my prescription because I only have a few more days left of it. I feel bad for those of you that were prescribed it for such a long period of time.

Hello Everyone,
I am 20 years old and taking doxy for acne. I have been on doxycycline for about a week now, and have been experiancing symptoms since pretty much the get go. I didn't put it together that these things were caused by Doxy until I started researching it. I would keep commenting at work how i felt like something was stuck in my throat, and how nauseous I was. I just thought I was getting sick, but it has continued. It also seems I am having symptoms of a yeast infection. I have never had one before, but it seems to all add up. I also got my eyebrows waxed today and i started bleeding from it, as this makes your skin very sensitive and painful. My skin is looking better already, and this is something that i have struggled with for awhile. I am going to stick with the meds for awhile, and see if the symptoms persist. Having clear skin is something that I have been dreaming of for a long time. haha. so yea I wish everyone the best of luck!!

I have been taking 100 mg Doxy for about 4 weeks, with 2 weeks left to go. I have experienced the sunburn, even with 50 SPF sunblock! I also have had the tingling feeling when I sweat or am exposed to water. I think this tingling is caused by sun exposure, though. I may not look burned but feel it. Right now I feel like I have acid reflux, almost constantly, like there is a tickle in my throat right under my sternum. No heartburn, just a little queasiness. I found out from this website that you shouldn't take it before you go to bed, which I have been doing, so I'll stop that. I've also been trying to take it without food but it causes my stomach to get upset. Is there any food anyone recommends for dealing with this? Does alcohol affect this?

I find some of these posts interesting because it seems as if some folks either do not completely read the dosing instructions that come with all medications when they are picked up from a pharmacy or given by a doctor, or they just choose to ignore them. I have been on Doxy for six months for the treatment of Lyme and Rocky Mountain Spotted Fever. It's been no picnic at times but I feel 100 times better than before I started it. When I started taking Doxy, I too didn't pay much attention to the dosing instructions and I learned the hard way with some uncomfortable side-effects. Here are a few recommendations from someone who has been taking this drug long-term. 1. You must eat! Eat a small snack (banana, crackers, fruit) before you take the drug. Do not take it with something that you know upsets your stomach, also do not take it with dairy or any supplements containing magnesium or iron. 2. After taking the drug, eat another small snack, same as in #1. Avoid any of the supplements or dairy listed above for at least two hours. 3. Imperative!!! Take a good probiotic regularly (30-50 billion cfu). Antibiotics are designed to kill stuff in your body. They do not distinguish between bad and good however. You need the probiotic to replace the good bacteria in your digestive tract, otherwise your body will not digest properly. I was constipated for quite some time before I figured this one out. 4. I saw a few other folks mention this one. Do not lay down immediately following taking the drug. Again, I learned the hard way, I had severe GERD for a time as well. 5. Avoid long-term sun exposure. This was the latest. My skin has always had some natural pigmentation in it for a white guy and I have not burned too easily. On the Doxy though, I found out that I burn extremely fast. I guess I will be under an umbrella at the beach in a few weeks. 6. Don't panic! This drug was made to fight infections/disease. Be prepared for some side-effects, but also don't be afraid to see your doctor if they are just unbearable. All people do not respond to medications in the same manner. What works for you or me might not work for someone else. I hope this information helps someone out there. I know it is incredibly frustrating when you are taking something to cure an illness and more things go wrong.

Im sorry that i didn't read this valuable information before starting this terrible anti biotics. I was prescribed doxy for mild acne, however after two weeks and a visit to the ER what i ended up with was chest pains and a very painful throat. Oh yes added to my panic. Well after two days the chest pains have subsided, but its still painful to swallow and eat. Does anyone know how long this feeling would last? Or whether I should see another doctor. Im hoping that it will get better since ive been off the meds now for about 2 days. Any advice is welcomed. To all who have suffered in someway over this nasty drug, hope you all feel better, and you're not in this alone, apparently we all have suffered in some way. Hope you all feel better soon

I have been on 200mg per day for 7 months! Seems too long for anyone to be on an antibiotic, since antibiotics can deteriorate your gut and colon. However, I suffer from pemphigus vulgaris, which is an autoimmune blister disease, whereby the body no longer recognizes the skin as part of self and attacks it as an invader. The doxy will make me severely nauseous without food. I have experienced the burning from the inside out, tingling and new blisters from the sun because of the doxy. It has been a long run, I imagine the anxious, depressed emotions could be from the doxy, however I am unsure. Always feeling tired has been quite common. I tried to stop, especially if I were going to be in the sun, but the consequences were severe with new sores appearing from my pemphigus. So in my case apparently the benefit outweighs the risk, for now. I have noticed in my 6 month that my knees and hips are in pain. Is that a side effect of long term use of this medicine? Not that may be worthy of reconsideration, if it is responsible for joint and bone deterioration.

I have been taking Doxy since 5/22/08 for mild acne had a couple spots on my shoulders and being the summer season just wanted my clear skin back , just yesterday I've notice my lips very dry and swollen but more so today than before, my hands tingle from lotions or just water kind of like when your foot falls asleep. it's weird, but my skin feels very dry and tight all over not very comfortable I don't think I will continue with the medication I mean I only had a couple bumps now I've got a all kinds of things going on but as I read below I'm not alone. funny thing is the shoulder bumps went away fast but a couple new ones popped up elsewhere go figure right? oh well nothings perfect I guess. I wonder how long before my lips go back to normal.

I took Doxy last summer for cystic acne. It worked fine and I didn't have any problems, and my skin cleared up nicely. I had some left over (bad, bad, I know but it hasn't yet expired!) so I started taking it again about 4 days ago. I noticed, almost immediately, severe tingling and burning in my fingers and hands and up into my arms when I am out in the sun and for hours afterwards. Also water (like washing my hands) makes the tingly feeling much worse. Weird, right? My two index fingers are bright red and any touch burns.

It's weird because last summer when I was on it I was out in the sun all the time with no problems at all.

I have been taking 100mg Doxy twice a day for a week now. I'm really glad I found this site because I have been exhausted and I couldn't figure out why. I now know it must be the Doxy. I am taking it for an acne infection. I had been on birth control pills plus spironolactone for over two years- the combination of those two things had totally cleared my skin- so I foolishly decided to go off the birth control and spironolactone thinking my skin would be fine... well two months later my face started breaking out and by the third month I had severe cystic acne on my previously flawless skin! SO the dermatologist put me back on birth control pills and spironolactone, but since that would take at least a month to start working, he also prescribed the Doxy to clear up the infection faster. (I'm providing all of these details in case anyone else is taking Doxy for acne) so I started the Doxy and I think it was by the 4th day or so that I started feeling really tired. I've taken a nap every day for the past few days, AND slept all night. I was going to the gym daily but I could only do half my time on the treadmill last time I went and I haven't gone in two days. I'm also depressed- two days ago I cried three times that one day, yesterday I cried once. I'm just feeling sorry for myself etc- depression for no reason whatsoever. I had been feeling really good about myself all last month- going to the gym, feeling happy & high form the exercise endorphins, finally losing weight, etc, so I know there is NO reason for this tiredness and depression now other than the doxy. Just thought I'd share this because reading all of these posts has really helped me to see that it is just the drug. I will try very hard to force myself to go the gym, even if I can only do half as much. Also, my skin is SLOWLY getting better, but still have another week to go I think. The dermatologist said to take doxy for a month, but I will plan to stop as soon as my skin is clear- hopefully just one more week or two at the most. When my skin is clear I'll take it for one or two more days just to make sure the infection gets totally knocked out, but then that's it, so hopefully I can take it at least one week less than prescribed.

About feeling sick and the sore throat/ "stuck in throat" feeling- I cant stress enough to take it with lots of water and food, standing up, and don't lie down! First of all about feeling sick- I thought I was going to throw up for HOURS one time when I didn't take it with food- horrible feeling!! But this is even worse- about 15 years ago I took doxy and had to go to the hospital because I couldn't breathe, couldn't swallow, and had a splitting migraine headache etc... it had gotten stuck in my esophagus and took days for the symptoms to subside. It took the doctors forever to figure out it was the doxy. You would think I'd never take it again after that, but I know the throat symptom happened from taking it with very little water right before I lay down to go to bed, because I remembered doing that- and I woke up the next day with all of those problems. I still get a little bit of a feeling that I can't swallow as well as I normally can, but it's not that bad- sort of like when you are trying not to cry and feeling "choked up" or with "a lump in your throat"- that kind of a feeling. I think others have described this too, and it's unfortunately normal, to an extent. If it is truly annoying it might be as bad as it got for me 15 years ago, and you should see a doctor because when it was truly stuck in my throat it got worse before it got better.

Hope this helps others.

I had to take Doxycycline for 3 weeks last August when a tick bite I had developed the classic "bulls eye"... a sign of Lyme disease. Everything went well for the first 10 days then I started getting kind of nervous and couldn't sleep well at night. I was constantly starving, really ravenous and had to eat constantly otherwise the nausea got worse. I was glad when I was finally able to stop taking the meds, BUT then after 24 hours I became depressed and really fuzzy in my head and disoriented. This lasted for another 2-4 days. I'm feeling much better now, but I have noticed that I'm just a lot more sensitive to other stimulants...coffee, sugar, alcohol, chocolate. I know I have a few other allergies, hay fever, food allergies etc. I was just wondering, does anyone else out there who has had a negative reaction to doxy have any other allergies or intolerances, or asthma? How much sugar, either in the form of sweets or alcohol do you usually consume? Daily, weekly, monthly...none at all? Feedback would be greatly appreciated. I would like to get to the root of this problem.

I have been on Doxy for 2 days now, 100mg 2x daily. I started noticing my face burning and I couldn't figure it out, neck up my head feels on fire. I found this site and now I feel a lot less worried, I think this burning (as if i have a fever on my head only!!!) is caused from this! Thanks guys.

What I am experiencing may or may not be the result of the doxycycline hyclate, but I suspect that it is after reading all of these posts. I took a 100MG doxycycline capsule about a week ago late at night ( to prevent Malaria), laid down, and I woke up to discover a sensation of something being stuck in my throat. That was about a week ago...since then it has progressively become harder to swallow and eat. I have experienced some tingling in my fingers, occasional bouts of nausea and discomfort/pressure in my chest that is very noticeable in my chest when I lie down. Also had severe chronic constipation subsequent to taking the pill, but this may not be related to the doxy, not sure.

I went to the doctor today-the PA ran all kind of tests-EKG, throat x-rays, blood, and urine and didn't see anything abnormal. I hope to find out what the problem is soon.

I have been on Doxy now for about 6 weeks for a couple chronic infections. I have noticed it does make me sick to my stomach when I take it on an empty stomach. Well, about three days ago I started to feel like maybe I was having heartburn but it was a different feeling. I felt like I had food stuck in my esophagus and it hurt right at the end about where the breast bone ends and up in my throat. I felt like it was spasming and the pain would refer to my jaw. I have never had heartburn much and certainly nothing like this. I hurt all day long and the pain was worse when I ate or drank. Of course I was freaking out until I saw on this site that Doxy can cause damage and apparently a lot of pain. I think it was my fault though because I didn't always take it with a full glass of water and I often took it right before I went to bed and sometimes while I was still in bed. No one told me not to lay down after taking it or anything. The only info i got was a little explanation that it can cause an upset stomach, nausea, and vomiting so take it with some food if that occurs. Well, i would definitely recommend taking it with some food an apple or something and not before you go to bed, and drink a lot of water with it!!!
I have a Dr. apt next week but I am going to try not taking it for a few days to see if the pain lessens.

Mycobacterium Marinum Infection of the Skin, prescribed 100mg, twice a day for 6 plus weeks. Lumps showed up on my hair line at my neck. Ringing in my ear. Stopped the Doxy, after 1 week The ringing in the ear persists.

I have been on Doxycycline for about a year now, and have had side effects.

I have had hot flushes, abdominal pain, chest pain, extreme mood swings, anxiety, depression which lasted a few days at a time and have felt dizzy and exhausted alot (I had never gotten these symptoms before taking the anti-biotic). I didn't get any side-effects while starting doxy, but about 2 weeks after, they began. My symptoms are becoming worse, as well as waking up with a headache for the past 2 weeks everyday. My Dr says it's perfectly fine for me to continue, but the side effects are becoming too much.

Also, i take my doxy before bed, and not necessarily after eating, and they go down perfectly fine! I have no problems with it through the night. I take it in conjunction with my pill, and all is well.

After having a break from Doxy (I've had a 2 week break about twice in the year I have been on them), I have gotten a severe flu, which has had me in bed for about 4 weeks at a time.

But my acne has cleared immensely, everyone comments how clear my skin is now. In my opinion, it's worth the side-effects. My confidence has improved so much!

After 3 days of doxy I had chest and back pain...2 days later extreme headaches on right side of head. My husband told me he thought it was the doxy, but at first I thought it had to do with the medical procedure I had. I went to the emergency room(i thought i was having a clot or something) and they just said it was a combination of everything I had been thru. I now don't believe that. I have had a lot of problems with headaches before, but when I get a severe headache is usually when I wake up tired. I have woken up completely rested and still severe headache. Doctor thought it also could be rebound from benadryl which i don't believe. I also have had some itching here and there(thought i was allergic to a new soap). I have been off the med for a week and still having a problem with this weird headache. When is it going to stop????

The drug insert for Doxycycline says to take the medicine with a full glass of water, and it warns not to lie down for a half hour after taking the drug. IT IS VERY IMPORTANT TO FOLLOW THE INSTRUCTIONS. Doxycycline, along with a number of other drugs, is quite corrosive.

I was on doxy for about a week when I woke up with the feeling of something caught in my throat. I had taken it with a full glass of water, but I had laid down immediately. I guess the pill had found its way back up to my throat. That night, I went to the hospital, did a barium swallow, and I eventually had an endoscopy to check out the damage. Thankfully it subsided after a couple weeks, but I had horrible pill-induced Esophagitis. I couldn't even drink water without pain and a feeling that I was choking. I didn't eat solids for 2 weeks, took double-dose Nexium, and I had to sleep SITTING UP because I also have silent acid-reflux, but when this happened, I could feel it intensely. I was lucky it wasn't perforated.

Anyway, lesson learned. Always follow the instructions. This can also happen with NSAIDs like Advil, btw.

I was so glad to see this website and see that I was not alone. My Dr told me to take the Doxy with lots of liquid (not milk) before breakfast and dinner and said I had to eat. He said under no circumstances take it before bed. So he must have known about some of the problems. But like so many others I had heartburn real bad and a couple times burped up burning liquid. I've had constant pain just below my rib cage and in my back at the same location and real bad migraines. I thought maybe it was a sinus infection and thats why I looked it up to see if this antibiotic treated sinus infections to rule this out to decide if it was migraines or not. Usually if I get a migraine its for two days max and this has been a week. Oh and I also had swollen feet, ankles, and calfs but thought I maybe just ate too much salt or something. I've been feeling miserable with all this going on. After reading these entries on this wonderful site and seeing that all these symptoms fit as side effects I stopped taking it right then and there. It's been 3 days and my head, stomach, and back are still killing me but the swelling is gone and heartburn much better. I sure hope this gets out of my system soon. No depression or mood issues here.

Not sure exactly. I'm on various medications. My emotions have felt flat. I haven't actually felt "alive" in a few weeks. (I've been on the medicine since August, no real problem initially) I'm also taking Zoloft for anxiety and depression. My cognitive perception of reality seems very dull. Nothing is of much interest. This could be a result of the Zoloft, but that has been fine for about a year. After reading some posts, I'm beginning to thing it could be the Doxy.

I have been having Doxy since last June (about 6 mo. ago) and still taking it. Its effects on my acne problem has just gotten apparent about one month ago. (Yep. For 5 months, I kept my faith and it is beginning to pay off.) I was determined to take the stuff as long as I need to. However, I just noticed that my stomach is bloating and I got tired very easily. I could play several games of rigorous racquetball before but no longer. My breathing has gotten harder and felt like something was obstructing my breathe just below the rib cage (in the middle).

I will see my derm to see if there is any long term problem with this side effect. He once told me I have to take this drug at least 2 months after all the major "bums" have disappeared. I hope that is within the next few weeks.

I have been on Doxy for about 6 months now to treat adult acne. It works brilliantly for my skin which is why I am hesitant about stopping it, if I do forget to take it for a day or two the oil and spots come back with a vengeance.
I discovered straight away to take it with food, taking it on an empty stomach caused nausea and dizziness, but I don't get this anymore.
The problem now is I find myself feeling more and more depressed, looking back Ive been flat for quite a while now. I seem to pick up every little bug going round and nothing makes me happy anymore.
I thought it was just me, but reading about it here, makes me wonder if its the Doxy??

Took only one Doxy, caused tremendous stomach pain. Subsided as day went on and felt ok. Went to bed and slept only a short time, awoke because of nightmares, hallucination type nightmares, very scary. I have checked around nightmares w/doxy are common. Very exhausted today will not take again until I hear from Md. Taking for Lyme Disease & I know symptoms can increase (herxing), but I believe this was side effect related.

Thanks so much for your advise on how to deal with the side effects of DOXY. I still have about 9 days to go for this drug and I really feel like want to stop it right now. The pill results my stomach bloating (which is why I was on this antibiotics at the first place) and fullness of my stomach, I was on and Somac at the same time, just finished Metrogyl treatment yesterday and still have about a month for Somac. I normally takes Doxy at least 3-5 hours before i sleep to prevent the upset stomach however it still affects my sleep, always wakes up very early in the morning, couldn't sleep well and feels like need to breath harder. I would like to take it in the morning but I can't because my first dose was at around evening and I can't miss that evening dose and take it the next morning instead. 9 days to go and now I am worrying about the continuous of side effects or causes other problem(upper back pain & reflux which I am experiencing now) after the treatment finished. Hopefully I m just worrying too much. God bless.

I took Doxy for 1 month to treat Lyme disease. It was awful. I can't imagine taking this long-term. I had many of the side-effects already mentioned but two I haven't seen are dandruff and metallic taste in my mouth which totally ruined drinking water. Both of these effects eventually went away after abx stopped. The fuzzy-thinking was dangerous. One evening, about an hour after taking it, when this symptom was the worst, I was climbing off my boat and somehow tripped myself and fell onto the dock. I still don't understand what I did to make myself fall. Just very spacey. I sprained some ribs. So be careful right after taking this drug. Now I'm trying a long-term use of the Peruvian herb Samento, as I believe the Lyme bacteria is gone but can't prove it. So this is my safeguard approach. Best wishes to all.

This is my second round with Doxycycline for a Staph infection (probably MRSA - the culture isn't back yet); the first round was unpleasant, especially in terms of feelings of heat in my head, wooziness, and rather severe stomach upset and esophagitis due to reflux. I am a Chinese herbalist, and tried going that route with the first bout of the infection (which fortunately is at the skin level), but didn't get much relief so went the route of the 'big guns.' The infection cleared up, more or less, but three weeks later I began to get another new lesion. Grr. Back to Doxy. This second time I've been more proactive, however: Ginger is used in a lot of chinese formulas to help with digestive upset, so I've been taking a couple of pieces of candied ginger as soon as the stomach upset gets going, and hey it works! By the way, I am taking capsules, and I find that lying down on my LEFT side actually helps prevent the reflux pain - the exit of the stomach is on the left side, and since capsules float, lying on my left side keeps the med closer to the exit than the entrance... or so it seems. Whew - I'm glad this stuff is out there, but I'd really like to be done with it - forever....

I had encephalitis or meningitis (not sure) last September. Anyway, I got a PICC line and had doxycycline running through it for nearly two months. Two weeks ago I was in terrible pain and was in the hospital because I developed blood clots in my arm and the causticity of the doxy burned the veins and surrounding tissue in my chest. I have never known a worse agony and misery. My veins were all constricted in defense mode. I read on the internet that doxy should never be given through a PICC line long term. I'm so angry with my doctor for letting this happen to me. I have Lyme disease and have suffered immensely with it for five years, but this took the cake. I HATE antibiotics!

Was prescribed doxy for possible Lyme's. Pulled tick off within 24 hours period, but for precautionary measures was given 100mg for 14 days (1x/day) . I am cold,but my face is red hot--feels like a sunburn. I work in an office, flourecent lighting, not sure if that has he same effect as the sun. Experieonce bad stomach cramping for 2 days, then started taking 30 min after food, and not in the AM. I take it about 4 PM. No nausea. Just the "sun-burned" face.

I had taken doxy some time ago for acne (which i saw no improvement after 1-2month so stopped taking it) and then my doctor prescribed it to me again for an infection. I took a pill two times a day for 10 days. After the first 2-3 days I experienced the same symptoms as user CTLAKIN (Oct 6th) where my stomach would burn RIGHT below my rib cage. It was a horrible pain. I also had cramps on my sides (not sure if it was related to the doxy) and had diarrhea a few days after the burning started.

I took 300mg of doxycycline a day for three weeks because I had Lyme Disease. It made my stomach upset but if I found if I ate a few saltine crackers with the pills it took care of the nausea. I also noticed that I became very anxious at times while on the medication. I have been off of the antibiotics now for six days and I still have a painful swollen rash on my hands. I work outside and was exposed to the sun while on Doxy and got the standard sun rash we all know about. What I don't understand is why it is getting worse now, even though I am off the antibiotics. It is so bad that I have been lathering my hands in neospirin and wrapping them with gauze to try and heal them faster, but it doesn't seem to be working.

I have been on doxy for 4 days for MRSA Staph infection, experiencing diarrhea, slight nausea,itching legs and insomnia.

I was prescribed doxycycline for an infection in my testicles. After 5 days of taking 2 pills a day, the pain was diminishing and I was feeling better. However, I never took the pills with food, always took on an empty stomach. Everything was OK for those first 5 days. It was the 10th pill I took that I felt bad pain in my stomach and lower esophagus, a burning pain just below my rib cage. I could not hardly eat as the pain was so bad as food reached the end of my esophagus. I have stopped taking the pill and 4 days later each time I eat food as it passes through my esophagus and enters my stomach, I still experience bad pain. Its funny because there is no pain until food has traveled a good ways down.. It feels like doxycline has burned that connection of the esophagus with the stomach. I

I've been on Doxy for 4 months now and Im lucky enough not to have this tingling of the legs and arm but i do get severe nausea, its ridiculous it gets to the point where i cant do anything but lie down and scarf saltine crackers slowly until it gets to my stomach and the Doxy bonds with it. Lately I've been noticing that I'm more tired, but mostly just in the last week and I've been on it for four months. I like to "pad" the pill, eat most of a meal , swallow the pill, and then finish the meal. I hate how inconvenient it is though, no dairy, or vitamins within 2hours, dairy is in a lot more than i once thought. Ive been sick more lately though and i can tell that just missing one day has a drastic effect on my acne :-(

Wow. I just have to say AMEN! I have been feeling so, so low since starting Doxy. My derma wants me on 200 mg a day for the next 6 weeks! I don't think I can do it - it's completely thrown my body out of whack. And my spirit is just so low. My God what's in this stuff? It has made dramatic improvment in my acne though - so it's tempting to stay on it and milk the benefits for as long as I can. Interesting I'm experiencing mood swings - bouts of silliness and then just a quiet low feeling that goes deep. I'm a pretty stable person mood wise. So glad I typed "Doxy and depression" into google!

Interesting, my accupuncturist says healthy digestive track promotes clearer skin and a happier outlook on life. THis stuff does exactly the opposite to my stomach. This stuff is crap!

Depression! I've been medicated for Bipolar II for years, and it's always been well-controlled. Having recently contracted Lyme, though, I'm on doxy for six weeks and all I want to do is sleep and cry! Yikes!

only thing that i have faced in my first week of taking doxy is that i feel sleepy for the whole day. I usually dont sleep for more than 8 hours, but this is making me wanting to sleep for as long as possible.

One thing i wud say to other users is to avoid dairy food and other antacid type of medications within the two hours of taking doxy.

I was prescribed Doxy for my Rosacea and the first time I took it with plenty of water and vomited but I found out that it is better to have a full stomach of food instead. Now I have no problems with Doxy. I've been on it for almost 2 months now. I sure hope I don't have the symptoms that I have read in this site. Maybe I'm one of the lucky ones! Who knows? Good luck to all of you and hope you feel better.

I also have painful fingers and toes after being in the sun on doxycycline. At first it was throbbing and stabbing pain, so I stayed out of the sun - 2 weeks later my thumbs and big toes are still throbbing and hot every evening and morning. Also, I am much more irritable on doxy when under pressure (which I usually handle easily).

After taking Doxy for only four days I woke up in the middle of the night with major heartburn (something I'd only heard about before!). I stopped it the next day and now two days later still dealing with the same symptom!! I guess I'll try a lower dose later on. Just be warned it's true about eating a LOT with doxy....if you don't you pay the price. Just hope I tolerate this medication next time round as it is currently the only treatment for tropical sprue, a result of a wonderful trip around INDIA!!!
Ahhh the joys of travelling in Asia ! ! ! !

Acid reflux,heart burn - Terrible heart burn. Definitely do NOT lay down for at least an hour after taking doxy. It felt like the 100mg capsule was stuck in my throat and trying to come back up. The painful burning just wouldn't stop. I honestly thought the capsule got stuck while I was sleeping and burned a hole in my throat. With such horribly painful and easily preventable side effects, why didn't anyone tell me?

This was the worst experience! I started taking Doxy to rid myself of infection that might be caused due to a vaginal procedure. I started taking the med on Monday afternoon, by Thursday night my legs and arms were on fire it seemed. The tingly feeling you are talking about. I completely lost my appetite. I was tired, weak, lightheaded, nauseated. Here it is five days after I have stopped the med and I still feel the burning, tingly skin. Also, I had muscle pain that caused my skin to be sore to even touch. I cringed at the thought of someone touching me for two days. NEVER AGAIN will I take this. I mean, after all, it's strong enough to be used for ANTHRAX, how strong does that have to be?

i have been taking doxy for about 3 weeks now. The only side effect i noticed was that i had bad heartburn for 2 days(last week) and now it hurts to swallow food. Almost like when you have food stuck in your throat. It hurts all the way down to my stomach. From what I have been reading, I think it is because of not drinking a full glass of water with the pill. And also taking it at night and then going to bed i guess does not help. So i recommend to all to drink a FULL glass of water and do not take it right before going to bed. Other than that, I have no other side effects and it seems to be helping with my acne problem.

I've been taking Doxy for a week now (100mg 2x daily) for epididomytis. The second day of taking the med I woke up with terrible heartburn. I thought that the med burned a hole in my lower esophagus from from taking the med late the night before. I have had nausia once for a few hours, though the worst side-effect is the terrible chest pain as I swallow or take deep breaths. It feels like I am swallowing a golf ball and it is stuck about 3/4 of the way down. Occasionally it feels like it is trying to come back up. I too have had some excess gas. I hope this stuff really works without causing long term side effects.

I have had doxy about 9 months ago for just 10 days. Since then i had tingling in my hands and feet (on and off), leg pains, disturbing ankle pain, eye floaters (constant, esp in bright light). Feel like i have poor circulation in my limbs. Please anyone knows how he/she recovered similar symptoms?

Just finished my sixth day of Doxy for a sinus infection. The first day I had a serious muscle cramp in my leg, then on the second day through - experienced weired tingling sensations from my elbows down and my knees down (almost like my arms and legs were "asleep". ) I thought I was losing my mind until reading other postings. Does anyone know how long these sensations last?

I have been on Doxy for three weeks now to treat a skin infection. I am now experiencing bad chest pain where my heart is and also into my upper left back. I have had the tingling in my head and some shortness of breath. I have also noticed that my joints like my kness and hands are aching. Has anyone had these symptoms too?

I've had symptoms for about two months now without knowing they were coming from taking doxy. First, I couldn't sleep at night b/c my feet felt like they were on fire! and my hands had the same tingly feeling esp. after a change in temperature. Then my toes became red and swolen around the nail. After about a month, the feelings never really went away but always got worse when I was in the sun. A rash began to develop on the tops of my toes. Each bump looked like a tiny water blister. After more sunlight, the rash spread to my hands and arms. More fire. I also got the terrible feeling in my thumbs and index fingers that felt like I banged them with a hammer. Now that the rash is going away (still bad on my toes), my fingernails are terribly brittle, discolored, and are coming off the nail bed on a few fingers. I've also gotten a fever blister and terrible sunburn on my nose, ugh. I was presecribed this medicine for acne, but that seems as though it hasn't even been treated. I've also noticed blurred vision and back pain, but I think that is just b/c I hate my job. LOL.

I've been taking doxycycline (100mg, twice a day) after a meal for Lyme for about two weeks now. So far my stomach has been pretty good, got a little nauseaous a few times but not too bad.
The main problem I've been having is a tingling feeling in my hands, arms, feet, legs and sometimes my lips (almost like I had novacaine six hours ago). It feels like the blood circulation is poor, if I get up and move around the tingling goes away. At night I've been having trouble getting comfortable due to this, feels like my arms are falling asleep.
Can anyone tell me how long this will last after I finish the doxy? I have about two weeks left. Thanks!

I was prescribed Doxy 100mg 2x a day for a sinus/eye infection 2 years ago after sinus surgery. It upset my stomach so bad but my doctor said to keep taking it because the stomach upset was less problem then this infection. I also got a yeast infection. Didn't have to deal with the sun because it was winter in the midwest. My stomach never returned to normal. Now I am labeled having IBSD. I have very frequent diahrhea on & off. It seems go into remission every now & then. I have had an upper & lower GI too. Nothing was found. Now 2 years later I get another sinus/eye infection. Doc gives me again. I forgot this was the same drug I had 2 years ago until I called my old pharmacy and had them check my records. This time I only took one pill after eating. I took it at 6:30pm. At 1am I woke up with a burning pain in my chest. I was sweating so badly. I got up and ate some soda crackers. I didn't feel nauseaus, just burning pain like heartburn. I finally got back to sleep at 3:30am. Woke up at 11am.

I remembered what the doc said 2 years ago and decided to take another dose. With food of course. About 4 hours later I was in the bathroom bent over in pain with the runs severely. I called the doctor. Being it was Saturday and after hours I got the oncall doctor who wasn't very sympathetic. All her heard was CHEST pain and ordered me to go to the hospital ER. I argued abit with him and he just yelled back "Go to the ER now." Being the stubborn person I am, I did not go. But I did not take another dose. I called the pharmacy the next day and told them what happened. They said it was definitly a drug reaction. I am going to call my doctor tomorrow and demand a different med. This stuff should be banned.

I have been on doxy for about a week. I was out in the sun but I don't really see any "burns". However, my hands are tingly and sting really bad when water or any liquid gets on them. I can't submerge them in water at all or it stings. I noticed others saying they had the "tingle" how long does it last?

i had severe acne n a doctor precribe me w doxy. afta 3 mths treatmnt,they gradualy disapear but my teeth becme yelow.othr then tat my skin bcme VERY dry. i luk older..i also xperience back pain tat i wonder if doxy effect my renal function s wel?n d worst thng is afta my 2nd treatment with doxy, iv gt oral infection!!!