It may have both an anti-spirochaete activity and an anti-inflammatory activity, similar to the treatment of rheumatoid arthritis. And caution is required if patients have certain heart conditions, diabetes, psoriasis etc. Can i take plaquenil and imuran together Does plaquenil cause diarrhea Increased gas plaquenil To learn how investigational drugs are tested during clinical trials, read the AIDSinfo What is an Investigational HIV Drug? and HIV/AIDS Clinical Trials fact sheets. Hydroxychloroquine has also been approved by the Food and Drug Administration FDA for the treatment of malaria, lupus, and rheumatoid arthritis. 7 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. You may report side effects to FDA at 1-800-FDA-1088. President Donald Trump announced Thursday that the Food and Drug Administration FDA has approved the common malarial drug hydroxychloroquine for the treatment of COVID-19. However, he was. The most serious adverse effects affect the eye, with dose-related retinopathy as a concern even after hydroxychloroquine use is discontinued. The most common adverse effects are a mild nausea and occasional stomach cramps with mild diarrhea. Fda hydroxychloroquine Efficacy and Safety of Hydroxychloroquine for Treatment of., Hydroxychloroquine - Side Effects, Dosage, Interactions. Hydroxychloroquine for low plateletsPlaquenil toxicity symptoms liverHydroxychloroquine sulfate 200 mg side effectsPlaquenil who makes it Hours ago Hydroxychloroquine is among several drugs already approved for other indications that the president wants the FDA to look at as possible COVID-19 treatments, Hahn said at a White House coronavirus. FDA to Study Hydroxychloroquine for COVID-19 MedPage Today. What Is Hydroxychloroquine? Donald Trump Asks FDA to Investigate.. Hydroxychloroquine Uses, Dosage & Side Effects -. 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. The molecular weight of hydroxychloroquine sulfate is 433.95, and molecular formula is C 18 H 26 ClN 3 O. H 2 SO 4. Each hydroxychloroquine sulfate tablet intended for oral administration contains 200 mg of hydroxychloroquine sulfate equivalent to 155 mg base. Hydroxychloroquine is a prescription drug. It comes as an oral tablet. Hydroxychloroquine is available as the brand-name drug Plaquenil. It’s also available in a generic version.