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 immunosuppressive therapy Weaning off plaquenil Chloroquine injection for abortion Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more. May 15, 2017 Rheumatoid Arthritis Medication Beware of Sunburn if You Take These Drugs. A side effect of some RA medicine is sun sensitivity. Be extra careful to avoid skin burns, blistering, and the. Hydroxychloroquine sulfate greater than 6.5 mg/kg 5 mg/kg base of actual body weight, durations of use greater than five years, subnormal glomerular filtration, use of some concomitant drug products such as tamoxifen citrate and concurrent macular disease. 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. Hydroxychloroquine increase metroxtrate Common Questions About Taking Methotrexate for Rheumatoid., Rheumatoid Arthritis Medication Beware of Sunburn if You. Hydroxy chloroquine side effectsPlaquenil help decrease inflammation Both groups experienced increase of insulin level, but this change was considerably higher in those groups receiving hydroxychloroquine. The group receiving hydroxychloroquine experienced reduction of glucose at 60 min of Oral Glucose Tolerance Test OGTT test after intervention, while the placebo group experienced increase of blood glucose at the same time. The effect of hydroxychloroquine on glucose control and.. PLAQUENIL HYDROXYCHLOROQUINE SULFATE TABLETS, USP DESCRIPTION. Rheumatoid Arthritis Treatment Options Johns Hopkins.. For the treatment of RA, hydroxychloroquine is typically taken by mouth once daily at 200-400 mg, although it can be taken at a higher dose. A loading dose of 1,200 mg daily, given for 6 weeks may decrease the time to clinical response. However, experts debate that this higher dosage may increase the risk of toxicity. Methotrexate rated 6.7/10 vs Plaquenil rated 6.8/10 in overall patient satisfaction. Compare Methotrexate vs Plaquenil head-to-head with other drugs for uses, ratings, cost, side effects, interactions and more. Methotrexate rated 6.7/10 vs Plaquenil rated 6.8/10 in overall patient satisfaction. Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as.