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. Stopping plaquenil suddenly Hydroxychloroquine dry eyes Plaquenil and radiotherapy Hi, I JUst wanted to let you know that Plaquenil, and other lupus meds can be rough on your stomach.so in the beginning than long term. My doctor reccomended that I eat 100 calories at least prior to taking Plaquenil and Naproxen. I was prett nauseous the frist 2 weeks on these meds, but over time it diminished. Hydroxychloroquine, also known as Plaquenil or HCQ, reduces the risk of atrial fibrillation for people with lupus by 67% according to a recent study. How Lupus Affects the Lungs About 50% of people with SLE will experience lung involvement during the course of their disease. Five main lung problems occur in lupus pleuritis, acute lupus pneumonitis, chronic fibrotic lupus pneumonitis, pulmonary hypertension, and “shrinking lung” syndrome. Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. This medicine is not effective against all strains of malaria. Lupus and plaquenil problems Plaquenil side effects - kidney problems? - Life With Lupus, Atrial Fibrillation, Hydroxychloroquine, and Lupus - LupusCorner Plaquenil price in u.s.a 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. Hydroxychloroquine Plaquenil. How Lupus Affects the Lungs Johns Hopkins Lupus Center. Lupus - Symptoms and causes - Mayo Clinic. Many eye problems in patients with lupus originate from the drugs doctors use to treat lupus itself. Three groups of medications prescribed for lupus patients are immunosuppressive drugs such as methotrexate and mycophenolate, antimalarials such as hydroxychloroquine Plaquenil®, and steroids. Lupus and Plaquenil research. While Plaquenil was not created with the explicit purpose of helping people minimize the disease activity of lupus, a number of clinical trials have been conducted to examine the clinical impact of the medication. Systemic lupus is a chronic autoimmune disease that can affect any part of the body, including the eyes. Lupus most often affects the heart, joints, skin, lungs, blood vessels, kidneys and central nervous system CNS. The clinical course is unpredictable and is characterized by periods of remissions and flares, which may be acute or chronic.