It does not work against certain types of malaria (chloroquine-resistant). The United States Center for Disease Control provides updated guidelines and travel recommendations for the prevention and treatment of malaria in different parts of the world. Hydroxychloroquine dose Plaquenil letter Chloroquine brane name Plaquenil and hair loss Hydroxychloroquine Oral tablet 200mg Drug Medication Dosage information. Learn about the reported side effects, related class drugs, and how these medications will affect your daily lifestyle. Visit for more details. Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as. 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. This medication is also used, usually with other medications, to treat certain auto-immune diseases (lupus, rheumatoid arthritis) when other medications have not worked or cannot be used. Discuss the most recent information with your doctor before traveling to areas where malaria occurs. Price hydroxychloroquine Hydroxychloroquine Coupons. Compare Prescription Prices and., Plaquenil Hydroxychloroquine - Side Effects, Dosage. Drug warnings for plaquenilIs hydroxychloroquine safe while pregnantHydroxychloroquine plaquenil mechanism of actionPlaquenil therapyDo you need to stop hydroxychloroquine before surgery 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 hydroxychloroquine is around $20.41, 88% off the average retail price of $177.73. Hydroxychloroquine Medicare Coverage and Co-Pay Details.. Hydroxychloroquine Plaquenil. Hydroxychloroquine 200 mg Tablets Generic Plaquenil. Hydroxychloroquine is usually taken with food or milk to prevent stomach upset. The dosage and length of treatment are based on your medical condition and response to therapy. In children, dosage. Hydroxychloroquine Oral tablet 200mg Drug Medication Dosage information. Learn about the reported side effects, related class drugs, and how these medications will affect your daily lifestyle. Plaquenil is a member of a family of drugs called antimalarials â as the name implies, it's used to prevent or treat malaria, a serious, mosquito-borne tropical illness. People traveling to South America, South Asia and Africa would be wise to get a prescription for this medication.