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. Plaquenil and vascular system Malaria chloroquine proguanil Hydroxychloroquine tablets in hindi Is not known. Hydroxychloroquine, like chloroquine, is a weak base and may exert its effect by concentrating in the acid vesicles of the parasite and by inhibiting polymerization of heme. It can also inhibit certain enzymes by its interaction with DNA. Activity in vitro and in Clinical Infections Hydroxychloroquine is active against the erythrocytic 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. Plaquenil Hydroxychloroquine is used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus & others. 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. Hydroxychloroquine immunosuppressant Hydroxychloroquine Side-effects, uses, time to work, Hydroxychloroquine Plaquenil Plaquenil pharmaceutical companyIs plaquenil safe to take during pregnancy Physicians and patients consider hydroxychloroquine an immunosuppressant medication for lack of a more accurate descriptor. Perhaps an immunomodulatory medication would be a better term. The mechanism of action of HCQ has not been fully elucidated and is still a matter of debate, but it clearly has been shown to have anti-inflammatory properties mediated through modulation of the immune system. Reasonably Well Plaquenil FAQ. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Hydroxychloroquine is used to prevent or treat malaria infections caused by mosquito bites. It does not work against certain types of malaria chloroquine-resistant. The United States Center for. Hydroxychloroquine and the immune system. It is listed as having a mild immunosuppressant effect in my book on RA, but one of the reasons for the blood tests is. Plaquenil hydroxychloroquine is a medication most known for its original purpose of treating or preventing malaria, a disease caused by parasites that enter the body through the bite of a mosquito.