It is used to prevent and treat acute attacks of malaria. It is also used to treat discoid or systemic lupus erythematosus and rheumatoid arthritis in patients whose symptoms have not improved with other treatments. Can you take plaquenil with lipitor Effects of long term use of plaquenil 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. Uses for Plaquenil 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. Low-dose therapy is less likely to harm the retina, but if it does, early treatment may reverse the damage. Most adverse eye reactions occur in patients who take more than 400 mg of Plaquenil daily. The initial dosage range is 400 to 600 mg/day, but once the patient has a therapeutic response, the dose can be reduced. Hydroxychloroquine comes as a tablet to take by mouth. This medication is sometimes prescribed for other uses; ask your doctor or pharmacist for more information. Plaquenil patient information Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects., Plaquenil Advanced Patient Information - Hydroxychloroquine foods to avoidDoes plaquenil cause headachesPlaquenil hair loss how long To make sure Plaquenil is safe for you, tell your doctor if you have a history of vision changes or damage to your retina caused by an anti-malaria medication; heart disease, heart rhythm disorder such as long QT syndrome; diabetes; a stomach disorder; an allergy to quinine; liver or kidney. Plaquenil Uses, Dosage & Side Effects -. Caring for a patient on Plaquenil therapy Nursing2019. Plaquenil Toxicity - alberta-. Use of PLAQUENIL in patients with psoriasis may precipitate a severe attack of psoriasis. When used in patients with porphyria the condition may be exacerbated. The preparation should not be used. More in Eye Health. If you are taking Plaquenil to treat an inflammatory condition or malaria, you should be aware of the side effects that may occur to your eyes and vision. Plaquenil hydroxychloroquine is in a class of drugs called disease-modifying anti-rheumatic drugs, which are used to decrease inflammation, pain and joint damage. Find user ratings and reviews for Plaquenil oral on WebMD including side effects and drug interactions, medication effectiveness, ease of use and satisfaction. and 6 in every 1000 patients.