The cramping, cold sweats, and explosive diarrhea was unimaginable. Its my classic reaction to all new psych drugs and new antiseizure drugs, including neurontin. It is a pain in the you kno what, but I have to do what I have to do! I thought I was going to pass out the pain was so bad. Plaquenil itself I've never had an issue with, but there was a med I was given for a UTI that I didn't know was NOT supposed to be with food that gave me that kind of reaction. I wasn't too bad with Plaquenil until I doubled the dose a few weeks ago to 400mg. Plaquenil retina screening guidelines Can plaquenil help with hot flashes Plaquenil interaction with alcohol The first year or two I was on plaquenil I didn’t have a normal bowel movement for as long as I could remember and was constantly nauseous and could barely eat. It was always diarrhea the first few hours after I woke up but then I’d be fine the rest of the day. but my doctors have always said it’s impossible for this to be from plaquenil. Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as. Hydroxychloroquine Side Effects. Get emergency medical help if you have signs of an allergic reaction. Talk with your doctor if you have fever, vomiting, or diarrhea during your treatment. Hopefully, it's like Lynwood said - a one time anomaly. I didn't think it was going to be like this though! I really have to shift the burden off my liver whenever I can. Love, Marji I am going on week three with the plaq and I have worked out a little routine. I did give myself a much needed cleanse though..... You might want to check the website it's a great drug interaction website that also checks some foods & seasonings Sorry you had that nasty episode, I bet it's a one-time combo of some kind that did you in. Then I had explosive diarrhea I've settled down a bit but about once a week I have a really bad blow out. But I'm starting to feel a lot better with my other symptoms, so a little digestive discomfort is worth it I suppose. Hydroxychloroquine side effects diarrhea Plaquenil hydroxychloroquine Basics, Side Effects & Reviews., Plaquenil Hydroxychloroquine - Side Effects, Dosage. Plaquenil kidney These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about. Hydroxychloroquine Oral Route Side Effects - Mayo Clinic. Hydroxychloroquine - Side Effects, Dosage, Interactions.. Plaquenil = explosive diarrhea -. If you are taking Plaquenil to treat an inflammatory condition or malaria, you should be aware of the side effects that may occur to your eyes and vision. Plaquenil hydroxychloroquine is in a class of drugs called disease-modifying anti-rheumatic drugs, which are used to decrease inflammation, pain and joint damage. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.