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. Plaquenil for sjogrens Hydroxychloroquine 200 mg acetaminophen 400 mg PLAQUENIL is used concomitantly with other arrhythmogenic drugs. Mefloquine and other drugs known to lower the convulsive threshold PLAQUENIL can lower the convulsive threshold. Co-administration. It is sold under the brand name Plaquenil and it is also sold as a generic medicine. It is available in tablets of 155mg base 200mg salt. You should know that the 155mg base tablet is. the same as the 200mg salt tablet. The Lariam Mefloquine FDA package insert doesn’t have numbers about how common side effects are. 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 Lupus Medicines Hydroxychloroquine - Brigham and Women's Hospital, Medicines for the Prevention of Malaria While Traveling. Hydroxychloroquine half lifeWhat happens when you quit taking plaquenil 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.. Compare Chloroquine vs Mefloquine -. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. 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. HYDROXYCHLOROQUINE is used to treat rheumatoid arthritis and systemic lupus erythematosus. It is also used to treat malaria. The lowest GoodRx price for the most common version of generic Plaquenil is around $20.41, 88% off the average retail price of $177.73. Section was added to the Plaquenil drug label with information regarding use with digoxin, insulin or diabetic drugs, drugs that prolong QT interval and other arrhythmogenic drugs, mefloquine and other drugs known to lower the convulsive threshold, antiepileptics, methotrexate, cyclosporine, Biltricide.