Applies to hydroxychloroquine: oral tablet Along with its needed effects, hydroxychloroquine (the active ingredient contained in Plaquenil) may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Hydroxychloroquine protects against viruses Why plaquenil should not be cut in half Chloroquine drug Chloroquine inhibitor While it does pretty good alone, my doctor suggested that Plaquenil might zero out the rest of my symptoms. Even though I have a fairly severe case of RA, the CBD Paste manages about 80% of the I’ve been taking the Plaquenil about 3 weeks, and honestly, I think I have more swelling. Hydroxychloroquine is active against the erythrocytic forms of chloroquine sensitive strains of Plasmodium falciparum, Plasmodium malariae, Plasmodium ovale, and Plasmodium vivax. Hydroxychloroquine is not active against the gametocytes and exoerythrocytic forms including the hypnozoite stage P. vivax and P. ovale of the Plasmodium parasites. PLAQUENIL hydroxychloroquine sulfate tablets contain 200 mg hydroxychloroquine sulfate, equivalent to 155 mg base, and are for oral administration. Inactive Ingredients Dibasic Calcium Phosphate, Hydroxypropyl Methylcellulose, Magnesium Stearate, Polyethylene glycol 400, Polysorbate 80, Corn Starch, Titanium Dioxide. ACTIONS These side effects may go away during treatment as your body adjusts to the medicine. Check with your doctor immediately if any of the following side effects occur while taking hydroxychloroquine: Incidence not known Some side effects of hydroxychloroquine may occur that usually do not need medical attention. Plaquenil active ingredients Plaquenil-Hydroxychloroquine sulfate 200mg Film-coated Tablets., Hydroxychloroquine Tablets - FDA prescribing information. Chloroquine phosphateHydroxychloroquine and weightlossSigns of retinal damage from plaquenilPlaquenil radiation therapy PLAQUENIL hydroxychloroquine sulfate tablets contain 200 mg hydroxychloroquine sulfate, equivalent to 155 mg base, and are for oral administration. Inactive Ingredients Dibasic Calcium Phosphate, Hydroxypropyl. PLAQUENIL is highly active against the erythrocytic forms of P. vivax and malariae and most strains of P. falciparum but not. PLAQUENIL® - Food and Drug Administration. PLAQUENIL HYDROXYCHLOROQUINE SULFATE, USP WARNING PHYSICIANS.. Plaquenil-Hydroxychloroquine sulfate 200mg Film-coated.. 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 that usually does not occur with the brand name Plaquenil. Plaquenil contains the active ingredient hydroxychloroquine sulfate 200 mg, the antimalarial and disease-modifying antirheumatic drug DMARD used to treat malaria, rheumatoid arthritis, systemic lupus erythematosus and discoid lupus erythematosus. They also contain calcium hydrogen phosphate, maize starch, purified water, and magnesium stearate. Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.