It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus, rheumatoid arthritis, and others. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. Plaquenil and liver enzymes Hydroxychloroquine vs doxycycline Hydroxychloroquine sjogren's syndrome What will happen if you stop taking plaquenil Description and Brand Names. Drug information provided by IBM Micromedex US Brand Name. Plaquenil; Descriptions. Hydroxychloroquine is used to treat malaria. It is also used to prevent malaria infection in areas or regions where it is known that other medicines eg, chloroquine may not work. The RxList Pill Identifier Tool will help you identify prescription, OTC, generic, and brand name drugs by pill color, size, shape, and drug imprint. Match your drug imprint Pill ID to the pictures and quickly identify your medications. If you do not find a match, call your doctor or pharmacist. Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil is used to treat other types of infections too. What do plaquenil pills look like Plaquenil Compared to Alternatives -, Pill Identifier Pill Finder Wizard - Pill Identification. Plaquenil false positiveDifference between methotrexate and plaquenilChloroquine for fin rot Do not share your drugs with others and do not take anyone else's drugs. Some drugs may have another patient information leaflet. Check with your pharmacist. If you have any questions about Plaquenil hydroxychloroquine, please talk with your doctor, nurse, pharmacist, or other health care provider. Plaquenil Indications, Side Effects, Warnings -. Plaquenil Oral Uses, Side Effects, Interactions, Pictures.. Plaquenil, Plaquenil Sulfate, Quineprox hydroxychloroquine.. Plaquenil received an overall rating of 5 out of 10 stars from 4 reviews. See what others have said about Plaquenil, including the effectiveness, ease of use and side effects. Drugs That Prolong QT Interval And Other Arrhythmogenic Drugs. PLAQUENIL prolongs the QT interval and should not be administered with other drugs that have the potential to induce cardiac arrhythmias. Also, there may be an increased risk of inducing ventricular arrhythmias if PLAQUENIL is used concomitantly with other arrhythmogenic drugs. HYDROXYCHLOROQUINE is used to treat rheumatoid arthritis and systemic lupus 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.