It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Synthesis of chloroquine Getting a cold while on plaquenil Bowman nodules hydroxychloroquine Hydroxychloroquine life threatening Hydroxychloroquine is used to treat rheumatoid arthritis; discoid and systemic lupus erythematosus SLE. Over the long term hydroxychloroquine can reduce pain, swelling and joint stiffness. If you have lupus, it may also improve the rash. It may be as long as 12 weeks before you notice the benefits. 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. Hydroxychloroquine belongs to a group of medicines known as antimalarials. Hydroxychloroquine is used to prevent or treat malaria infections caused by mosquito bites. It does not work against certain types of malaria chloroquine-resistant. Today, it is used to treat rheumatoid arthritis, some symptoms of lupus, childhood arthritis (or juvenile idiopathic arthritis) and other autoimmune diseases. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Hydroxychloroquine other uses Hydroxychloroquine Oral Uses, Side Effects, Interactions, Pictures., Hydroxychloroquine Oral Route Description and Brand. Lichen planus and plaquenil Mar 04, 2020 Uses of Hydroxychloroquine or Plaquenil. Hydroxychloroquine or Plaquenil It is part of a series of medications that were originally used to prevent and treat malaria, but, at present, it is used for discomforts such as rheumatoid arthritis, some symptoms of lupus and other autoimmune diseases. It has also been used to prevent and treat malaria. Hydroxychloroquine, the drug that could stop COVID-19. Hydroxychloroquine Oral Uses, Side Effects, Interactions.. Hydroxychloroquine, the drug that could stop COVID-19.. Hydroxychloroquine can reduce the skin problems linked with lupus and prevent the pain and swelling brought on by arthritis. This medication may also be used to treat other infections such as Q fever endocarditis, a type of heart valve infection. Hydroxychloroquine sulfate Plaquenil ® is an anti-malarial medication approved for the following uses Prevention and treatment of certain types of malaria infections. Treatment of lupus including systemic lupus erythematosus and chronic discoid lupus. Treatment of rheumatoid arthritis. Plaquenil hydroxychloroquine is an antimalarial medication used to treat or prevent malaria, a disease caused by parasites, which enter the body through the bite of a mosquito. Plaquenil is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus.