It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine sulfate generic Generic.plaquenil watson May 24, 2019 Do not take antacids or kaolin within 4 hours of hydroxychloroquine. What do I do if I miss a dose? Take a missed dose as soon as you think about it. If it is close to the time for your next dose, skip the missed dose and go back to your normal time. Do not take 2 doses at the same time or extra doses. Hydroxychloroquine received an overall rating of 7 out of 10 stars from 368 reviews. See what others have said about Hydroxychloroquine, including the effectiveness, ease of use and side effects. What Conditions Does This Treat? Originally, hydroxychloroquine was used to prevent and treat malaria and was considered very effective. Now it is generally used for rheumatoid arthritis, but it has also been shown to work well for juvenile arthritis, some lupus symptoms, and other types of autoimmune conditions. 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. What do hydroxychloroquine do Hydroxychloroquine Oral Uses, Side Effects, Interactions., Hydroxychloroquine Reviews Everyday Health Plaquenil toxicity treatmentHydroxychloroquine and supporting supplements What kind of medicine is hydroxychloroquine? Some medicines can slow down your lupus. Doctors call these DMARDs. This stands for Disease-Modifying Anti-Rheumatic Drugs. Hydroxychloroquine is a DMARD. The brand name is Plaquenil. What does Plaquenil do? Plaquenil relieves pain and swelling and prevents damage to joints. How long does Plaquenil. Lupus Medicines Hydroxychloroquine - Brigham and Women's.. RA and Hydroxychloroquine How Effective is it for Rheumatoid.. Hydroxychloroquine, the drug that could stop COVID-19. It is crucial that you do NOT smoke while taking Plaquenil, or other antimalarial medications. Smoking reduces the effectiveness of the medication. And, smoking is not recommended for anyone, particularly those with a higher risk of cardiovascular disease. To prevent upset stomach, take Plaquenil with food. Plaquenil hydroxychloroquine is considered an older DMARD disease modifying anti-rheumatic drug. Plaquenil was actually first classified as an antimalarial drug, but it is also used to treat certain rheumatic and autoimmune conditions which are unrelated to malaria. Feb 19, 2020 SIDE EFFECTS. The following adverse reactions have been identified during post-approval use of PLAQUENIL or other 4-aminoqunoline compounds. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure.