Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take hydroxychloroquine with all of your drugs and health problems. How does the body metabolize plaquenil Excessive sleepiness plaquenil Note This document contains side effect information about hydroxychloroquine. Some of the dosage forms listed on this page may not apply to the brand name Plaquenil. For the Consumer. Applies to hydroxychloroquine oral tablet. Along with its needed effects, hydroxychloroquine the active ingredient contained in Plaquenil may cause some unwanted effects. Anyone have stomach pain after taking their plaquenil? I took my first dosage on Sunday and my stomach hurt so bad I could hardly stand it. I drank milk but it still hurt. Now I'm scared to take any more. I want to feel better but not at that cost. There is no Bleeding reported by people who take Plaquenil yet. This review analyzes which people have Bleeding with Plaquenil. It is created by eHealthMe based on reports from Food and Drug Administration FDA, and is updated regularly. For all uses of hydroxychloroquine: WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Do not start, stop, or change the dose of any drug without checking with your doctor. Plaquenil makes my stomach bleed Hydroxychloroquine Oral Uses, Side Effects, Interactions., Plaquenil and stomach pain DailyStrength Chloroquine hydrochloride sigmaPlaquenil magnesiumLyrica and hydroxychloroquineMalaria drug combined mice chloroquine 17 2019Chloroquine malaria tablets cost Stars. 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 lupus, rheumatoid arthritis, and others. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Will you have Bleeding with Plaquenil - eHealthMe. Plaquenil Drug and Medication User Reviews on RxList. I've been on Plaquenil for almost 2 wks now and I'm also taking Prednisone, could one of these be causing my extreme stomach cramps? 2 nights ago, I had a cheeseburger and mac and cheese and I thought I was going to die about 1 in the morning. I ended up throwing up once and then I had diarrhea for a bit and then it passed once my system cleared. Find patient medical information for Misoprostol Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. There are a few things that you can look for if you suspect that you might have GI or rectal bleeding. Your stool might become darker and sticky, like tar, if bleeding comes from the stomach or.