Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Plaquenil for behcet's Dose of plaquenil for sarcoid skin lesions Does Plaquenil Interact with other Medications? Severe Interactions. These medications are not usually taken together. Consult your healthcare professional e.g. doctor or pharmacist for more in. 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. Plaquenil is the brand name of hydroxychloroquine, a drug used to prevent or treat malaria 2. Plaquenil is also used for long-term treatment of autoimmune diseases such as rheumatoid arthritis RA and systemic lupus erythmatosis. According to the Mayo Clinic, it can take up to six months' constant use before an effect is seen in RA 1. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Hydroxychloroquine is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Plaquenil and allergy medications Plaquenil and Sulfa Allergies" Lupus Community - Support., Lupus Medicines Hydroxychloroquine - Brigham and Women's. Chloroquine treatment in pregnancyMethotrexate and hydroxychloroquine for rheumatoid arthritis Apr 10, 2019 Plaquenil hydroxychloroquine belongs to a group of medicines called quinolines. 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 Uses, Dosage & Side Effects -. Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis.. Photosensitivity Reaction With Certain Medications. Nov 09, 2018 Hydroxychloroquine 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. Amount of medication dose. Higher doses of medications that weaken your immune system are more likely to increase your risk of getting a fungal infection. 5,11,13,14. Click on the sections below to see lists of corticosteroids and TNF inhibitors that can increase the chances of getting a fungal infection. Iodine allergy is found among people who take Plaquenil, especially for people who are female, 50-59 old also take medication Fosamax, and have Osteoporosis. This study is created by eHealthMe based on reports of 57,706 people who have side effects when taking Plaquenil from Food and Drug Administration FDA, and is updated regularly.