Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully. Sun sensitivity plaquenil What is the shelf life of chloroquine phosphate Chloroquine diphosphate intercalator User Reviews for Plaquenil to treat Rheumatoid Arthritis Page 2 The following information is NOT intended to endorse any particular medication. While these reviews might be helpful, they are not a substitute for the expertise, skill, knowledge and judgement of healthcare practitioners. User Reviews for Plaquenil to treat Rheumatoid Arthritis. The following information is NOT intended to endorse any particular medication. While these reviews might be helpful, they are not a substitute for the expertise, skill, knowledge and judgement of healthcare practitioners. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Today, it is used to treat rheumatoid arthritis, some symptoms of lupus, childhood arthritis or juvenile idiopathic arthritis and other autoimmune diseases. It is not clear why hydroxychloroquine is effective at treating autoimmune diseases. However, children are more sensitive to the effects of this medicine than adults. Appropriate studies performed to date have not demonstrated pediatric-specific problems that would limit the usefulness of hydroxychloroquine to prevent and treat malaria in children. Plaquenil for rheumatoid arthritis mayo clinic RA and Hydroxychloroquine How Effective is it for., Plaquenil User Reviews for Rheumatoid Arthritis at Hydroxychloroquine-o-acetateHydroxychloroquine regular blood testPlaquenil sarcoidosis uveitisPlaquenil and cataracts Hydroxychloroquine is an antimalarial drug used to treat or prevent malaria. It is highly effective against erythrocytic forms of Plasmodium, but not effective against exoerythrocytic forms of parasites. Hydroxychloroquine is also used to treat symptoms of acute or chronic rheumatoid arthritis and lupus erythematosus. Hydroxychloroquine, Serum - Mayo Clinic Laboratories.. Hydroxychloroquine Plaquenil. Rheumatoid Arthritis Clinical Trials - Mayo Clinic Research. What is Rheumatoid arthritis? Rheumatoid arthritis a chronic progressive disease causing inflammation in the joints has been reported by people with rheumatoid arthritis, pain, high blood pressure, osteoporosis, high blood cholesterol. Check the latest reports from 670,458 Rheumatoid arthritis patients, or browse all conditions. Hydroxychloroquine can temporarily lower the number of white blood cells in your blood, increasing the chance of getting an infection. If your symptoms do not improve within a few days or a few weeks or months for arthritis, or if they become worse, check with your doctor. Mayo Clinic does not endorse companies or products. Plaquenil is a DMARD which has been prescribed for years to treat rheumatoid arthritis, lupus, juvenile rheumatoid arthritis, and other autoimmune diseases. When the first biologic DMARD received FDA-approval in 1998, and as other biologics followed in subsequent years, it appeared as though Plaquenil would become less prescribed.