Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking hydroxychloroquine: Incidence not known Some side effects of hydroxychloroquine may occur that usually do not need medical attention. Clotrimazole hydroxychloroquine Does hydroxychloroquine suppress the immune system The avgerage dosage a person takes of 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. Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Plaquenil Plaquenil - an immunosuppressant used to treat malaria. Pharmacological action Plaquenil reduces inflammation, inhibits malaria parasites, has a strong immunosuppressive effect inhibits the activity of the immune system. The active substance of the drug - hydroxychloroquine. Product form Pills. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. These side effects may go away during treatment as your body adjusts to the medicine. Is plaquenil an immunosuppressant drug Do either hydroxychol/Plaquenil put you at. -, Plaquenil Oral Uses, Side Effects, Interactions, Pictures. Can you drink alcohol while on hydroxychloroquine Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. Immunosuppressant drugs. Taking methotrexate. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Plaquenil - instructions, reviews, analogues. Taking Plaquenil for Rheumatoid Arthritis. The answer was that while Hydroxychloroquine, the generic name for Plaquenil and the tablet I take in the same dose as yourself i.e. 200mg a day at the moment, is a disease modifying drug and an anti-malarial, it is also a mild immunosuppressant too. So this could be why your immune system is so low at the moment. Steroid-sparing drugs usually have a two-fold benefit, since they often reduce or eliminate the need for steroids while also improving lupus symptoms. Because immunosuppressive drugs put down the immune system, people taking them are at an increased risk for infection. Originally developed as a chemotherapy drug to treat cancer and used as an immunosuppressant to treat lupus. Known as the "gold standard" -- the best drug -- for the treatment of rheumatoid arthritis. Shown to be very effective in treating skin lesions, arthritis and pleuritis in people with lupus.