It also associated with rheumatic disorders such as rheumatoid arthritis, and it is rheumatoid factor positive in 90 percent of cases. I always take my plaquenil after food and I also have a proton pump inhibitor (stops acid in stomach and protects it also ) esomeprazole. My doctor also told me to take it before bed so that it doesn't bother your stomache. Anyone have stomach pain after taking their plaquenil? Should talk to your doctor about that straight off take care and good luck No, in fact , I have even taken it on a empty stomach. I think that you will gain a tolerance the longer you take it. Good luck...a solid meal then take it up top of it. Plaquenil macular edema Plaquenil 200 mg buy Chloroquine target protein Aug 26, 2016 If a stomachache does occur, it is usually temporary. However, if you experience stomach upset while taking generic hydroxychloroquine, ask your doctor about trying name-brand Plaquenil instead. While these medications contain the same active ingredient, the preparation of generic hydroxychloroquine can sometimes cause stomach irritation. Nov 09, 2018 Hydroxychloroquine is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Hydroxychloroquine can cause an upset tum, it's a common side effect so it could be the longer you're taking it there's a build up effect. Trouble is you've other things coming up so it could be nervous tum, or even the two both making your tum particularly sensitive. I would reduce the dose to one at night for a week and then add more. Some people start taking 1/4 and build their way up. I took my first dosage on Sunday and my stomach hurt so bad I could hardly stand it. I would take it after food if you have a weak stomach. I can now take it without food and at anytime during the day. They say it takes up to 6 months to become really effective. I never have issues with my stomach but mines like a SS garbage disposal. You might experience that a little in the beginning but those symptoms should subside. Hydroxychloroquine stomach pain Hydroxychloroquine Oral Route Side Effects - Mayo Clinic, Hydroxychloroquine - Side Effects, Dosage, Interactions. Why hydroxychloroquine for porphyria cutanea tardaIs there another drug like plaquenilPlaquenil half lifePlaquenil 200mg bid Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more. Hydroxychloroquine Plaquenil Side Effects & Dosage for.. Stomach upset or hydroxychloroquine? Good morning. - NRAS. Plaquenil Oral Uses, Side Effects, Interactions, Pictures.. Hydroxychloroquine is usually taken with food or milk to prevent stomach upset. The dosage and length of treatment are based on your medical condition and response to therapy. In children, dosage. Hydroxychloroquine sulfate and Abdominal pain - from FDA reports Summary Abdominal pain is found among people who take Hydroxychloroquine sulfate, especially for people who are female, 60+ old, have been taking the drug for 1 - 2 years, also take medication Enbrel, and have Pain. 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. I have already felt some relief. Some nauseau at first but less problem with fever and joint pain. But, now I have started having stomach cramps and diarrhea.