Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Chloroquine effect on cell lysis Price check on hydroxychloroquine 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. 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 $18.60, 90% off the average retail price of $196.17. PLAQUENIL is indicated for the treatment of acute and chronic rheumatoid arthritis in adults. CONTRAINDICATIONS. Use of PLAQUENIL is contraindicated in patients with known hypersensitivity to 4 aminoquinoline compounds. WARNINGS. Resistant strains of malaria PLAQUENIL is not effective against chloroquine-resistant strains of. P. falciparum see Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. This medicine is not effective against all strains of malaria. Plaquenil generic contraindicated Contraindications for Plaquenil Oral, What is Plaquenil? - GoodRx Lichen planopilaris plaquenil The study is based on hydroxychloroquine sulfate and doxycycline hyclate the active ingredients of Plaquenil and Doxycycline hyclate, respectively, and Plaquenil and Doxycycline hyclate the brand names. Other drugs that have the same active ingredients e.g. generic drugs are not considered. Dosage of drugs is not considered in the study. Plaquenil and Doxycycline hyclate drug interactions - from.. PLAQUENIL HYDROXYCHLOROQUINE SULFATE TABLETS, USP DESCRIPTION. Hydroxychloroquine Oral Uses, Side Effects, Interactions.. Plaquenil is indicated for the treatment of acute and chronic rheumatoid arthritis in adults. Contraindications. Use of Plaquenil is contraindicated in patients with known hypersensitivity to 4-aminoquinoline compounds. Warnings Identify these significant hydroxychloroquine drug interactions with the RxList drug interaction checker tool. Drugs A-Z Pill Identifier Supplements Symptom Checker Diseases Dictionary Media Slideshows Images Quizzes We would like to show you a description here but the site won’t allow us.