It is used to prevent and treat acute attacks of malaria. It is also used to treat discoid or systemic lupus erythematosus and rheumatoid arthritis in patients whose symptoms have not improved with other treatments. Hydroxychloroquine liver Chloroquine phosphate mw Synthesis of chloroquine from 4 7-dichloroquinoline Chloroquine ireland 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. My wife got severe stomach pains after using plaquenil for her arthritis. The arthritis symptoms were eliminated but the stomach pains became too severe to keep This topic is answered by a medical expert. After just 4 days on Plaquenil, I had severe stomach cramps, no appetite, GERD pain, diarrhea and a migraine. Not sure that the migraine was related but it happened on day 4. After contacting my Rheumatologist, I was told to stop taking the drug. When I asked what other drug I could try, he said nothing -no medicine. Hydroxychloroquine comes as a tablet to take by mouth. This medication is sometimes prescribed for other uses; ask your doctor or pharmacist for more information. Plaquenil stomach Plaquenil What You Need to Know - Kaleidoscope Fighting Lupus, Stomach pain from using plaquenil Undiagnosed Abdominal. Decoration ideas for posters about chloroquineNatural alternatives to plaquenilPlaquenil with zybanPatients assistance for hydroxychloroquine I suspect plaquenil for giving me some episodic diarrhea. I am 100 mg dose and take it with my supper. Did they happen to anyone else and did it eventually stop with the diarrhea side effect? It helps so much with the fatigue and pain. I have a sensitive stomach and perhaps I shouldn't have eaten that salad for lunch yesterday. Plaquenil and diarrhea -. Stomach cramps from Plaquenil - what to do? Lupus Forums.. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Common Plaquenil side effects may include headache, dizziness, ringing in your ears; nausea, vomiting, stomach pain; loss of appetite, weight loss; mood changes, feeling nervous or irritable; skin rash or itching; or. hair loss. My stomach symptoms were so nasty that I already suspected IBS or even Crohn's or something equally horrible My GP put me on probiotics in May/June because of the symptoms. They helped pretty well without them I wouldn't have been able to go anywhere ever so I continued with them and only stopped them AFTER stopping Plaquenil and realizing my stomach wasn't acting up anymore. Stomach problems with Plaquenil. April 9, 2007 By Alan Matsumoto, M. D. I started taking Plaquenil 4 weeks ago for non specific autoimmune disease as indicated by ANA. Symptoms were low grade temperature off and on for a year, joint pain and fatigue.