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. Chloroquine dose in tropical splenomegaly Can plaquenil cause colitis Hydroxychloroquine side effects Plaquenil and mefloquine should not be combined, as this increases the risk of dangerous problems such as seizures or irregular heart rhythms arrhythmias. If your healthcare provider recommends switching from Plaquenil to mefloquine, you should wait at least 12 hours after your last dose of Plaquenil before taking mefloquine. What is Plaquenil? Plaquenil has active ingredients of hydroxychloroquine sulfate. It is often used in systemic lupus erythematosus. Check the latest outcomes from 53,829 Plaquenil users, or browse all drugs. What is Mefloquine? Mefloquine has active ingredients of mefloquine hydrochloride. It is often used in malaria. Re Lariam vs Plaquenil. Carol, Side-effects such as emotional disturbances, psychosis, and seizures are. possible with Plaquenil hydroxychloroquine but rare. You were probably listening to a discussion about antimalarials used to. treat malaria not RA or lupus - a much different situation. And 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. Is mefloquine in plaquenil Mefloquine Indications, Side Effects, Warnings -, Plaquenil and Mefloquine drug interactions - eHealthMe Hydroxychloroquine and stomach pain View side-by-side comparisons of medication uses, ratings, cost, side effects, interactions and more. Malarone atovaquone / proguanil Remove Malarone from your drug comparison. Plaquenil hydroxychloroquine Remove Plaquenil from your drug comparison. Prescribed for Malaria Prevention, Malaria. Malarone vs Plaquenil Comparison -. RE Lariam vs Plaquenil - Health, Medicine and Natural.. Compare Mefloquine vs Plaquenil -. Hydroxychloroquine is available as the brand-name drug Plaquenil. It’s also available in a generic version. Generic drugs usually cost less than the brand-name version. In some cases, they may not be available in every strength or form as the brand-name drug. Hydroxychloroquine Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Mefloquine and other drugs known to lower the convulsive threshold PLAQUENIL can lower the convulsive threshold. Co-administration of PLAQUENIL with other antimalarials known to lower the convulsion threshold e.g. mefloquine may increase the risk of convulsions.