Biaxin and stomach

This reaction is to the entire "PrevPak", vs. just the antibiotic Biaxin. The PrevPak, used to treat H. Pylori, also contains another antibiotic, Clarithromycin; along with 2 capsules of Prevacid in prescription strength, "these are proton inhibitors" which reduce stomach acid by preventing certain actions to take place in the stomach. The side-effects of the proton-inhibitor include the potential to block the absorption of Vitamin B, calcium and an enzyme needed to process and use iron in your body. Therefore, the following symptoms or behaviors may occur, once you begin the Prevpak. a) anemia/tiredness (take some slow-release iron) b) confusion and anxiety..(B12 deficiency); c) craving for milk and dairy (calcium deficiency).

Long-term, bone breakage, and other issues arise if you continue long-term use of a proton-inibitor.

I am posting this here as many of the reactions people are associating to Biaxin seem more attributable to the Proton-inhibitor that usually accompanie's Biaxin's use for gastrointestinal issues.

Biaxin's reaction, in my case, I would say was isolated to sleeplessness feelings, strange nightmare-like wakings, disorientation, a metallic taste in my mouth, and dehydration.

All of these are considered traditional symptoms of Biaxin.

I also had itching on day 12-14 for the PrevPak dose. This is probably attributable to the proton-inhibitor possibly affecting my histamines. However, it could also be an allergic reaction to either Biaxin or clarithromycin.

I have been on Biaxin XL 500 mg - 2 pills taken at the same time once a day. Today would be the 4th dose. I was sure to take the pills on a full stomach. My sinus infection seems a little better but I'm feeling totally lousy. I've had a headache and I haven't been able to sleep at all for the last 3 nights. I lie there with a pressure in my chest. Even after missing only 1 night of sleep I felt horrible and I'm sure it wasn't only from missing the sleep. Biaxin is definitely affecting my whole body. I've been on antibiotics before and never had any kind of reaction like this. I had called the pharmacist and they said that this is a very potent antibiotic, hard on the body but best on the market. True it may clear up an infection but at what cost. After reading all these side effects I'm definitely calling my doctor today and asking for a different medication. Thanks for this website.

My time on Biaxin was one of the most TERRIFYING experiences of my life! (And I’m a cancer survivor, haha).
It all started when a doctor put me on Biaxin (500mg) for having Pneumonia. I was to take one pill at night and one pill in the morning for a week. The 1st day on the Biaxin was fine. Then the second night, I started to experience changes in my behavior. I began to cry and become extremely emotional to minor things.
The 3rd day I woke up and took my pill and started to feel extreme pressure pushing on my brain. I also got very agitated, grumpy, hyper, and over stimulated. That night I took my Biaxin pill and got 0 hrs of sleep. I was up all night paranoid, scared, hallucinating, crying, shaking, nervous energy, pacing back and forth, thinking in my head “what is happening to me!” The next morning, I took my Biaxin pill and then experienced the same horrific side effects. I was calling my family and telling them that something is going wrong in my head and I need help. It was as if I was having a panic attack. My stomach cramped up, my head hurt, and my heart was beating 10x its normal pace. I also felt hopelessness, couldn’t concentrate, shortness of breath, and worst of all the feeling of paranoia and the thought that my mind is being possessed.
Finally, I got on the internet and looked up “side effects of Biaxin”. Thank god I found this website and was able to see I wasn’t alone. I called my family and told them it’s the Biaxin making me crazy. That day I went and saw my doctor and he said, “Yes, Biaxin can cause emotional distress and all of those other horrible things you are going through." He says it is rare to get that many crazy side effects, but it is possible. He said to stop taking it, and go home and rest. I needed to allow my body to recover from what has happened the last 4 days.
I will never take Biaxin again for as long as I live. I literally thought I was going insane. The feelings and thoughts I was having was absolute torture and an emotional rollercoaster. I thank this website and all of you for your posts. This website truly helped me discover that Biaxin is a dangerous drug that is not intended for everybody. Especially not me!!!!!

I was prescribed Biaxin Extended Release, 500 mg/2x daily for 10 days, for a sinus infection. I am on the 5th day, and feel absolutely horrible. The nausea is CONSTANT, I am very tired, headaches, stomach cramping, bad gas, sleeplessness..the list goes on and on. Also, am very emotional. I have a history of depression, but this is a whole new ball game. I cry at almost anything. I called my doctor today to switch to a new antibiotic, and am waiting to hear back.

I'm on day 1.5, 500MG Biaxin. I've been prescribed this medication for Bronchitis and a sinus infection. I just took my 3rd pill and I feel just fine, I was having some heat type fever flashed just before taking the 3rd pill but it's gone away. I've had some pains in my stomach which turned out to be a my body getting rid of the infection....spent a few minutes on the toilet but seem to be better now. The taste in my mouth is very bad, I woke up in the middle of the night with a watering mouth as if i was going to throw up but seem to be good as of now. I'm feeling better thus far.

Have pneumonia currently and given generic Biaxin for 10 days. I am only on the second day, but I do currently have a headache (rarely ever get headaches normally). Also, this taste in my mouth is awful, but I can tolerate that alright. I do already feel a measurable difference in the infection in my lungs already so that is good. I am not depressed or anything else (yet). I had a nightmare about an oversize centipede on my bedroom wall. I was convinced it was there. I turned the light on, looking for this thing that in reality, was not there at all. My stomach is fine as I take 4 or 5 probiotics every time I have take a Biaxin tablet. I am also on Prednisone.

I started taking Biaxin on Dec 21 2007. Started feeling better. But for the last 2 nights I've had trouble being able to sleep. I can't seem to swallow at night. It's made me sick at the stomach prior times I've taken it, but the back of my throat hurts and I have the worst dry mouth ever. I'll be calling my doctor & pharmacist to add to my list of medications I'm allergic too. I thought at first it was just me getting sicker, but not after reading of others having the same problems.