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. Hydroxychloroquine remission rheumatoid arthritis Hg wang chloroquine Administration of hydroxychloroquine with penicillamine Cuprimine, Depen may increase penicillamine levels, increasing the risk of penicillamine side effects. The mechanism is unknown. Oct 09, 2015 I am waiting on my blood test to come back and he said as soon as it does he will put me on both methotrexate and plaquenil. The doctor is a very good derm. The doctor is a very good derm. But I don't feel very comfortable with him. 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. 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 Hydroxychloroquine Side Effects, Dosage, Uses, and More, Methotrexate and plaquenil - @Kristinsaba1988 - Scleroderma. What are the warning on the nnedicine named hydroxychloroquine Hydroxychloroquine and. Methotrexate's biggest advantage could be that it has been shown to be safe to take for long periods of time and can even be used in children. increase energy. RA. DMARDs for Treating Rheumatoid Arthritis. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Plaquenil Side Effects Common, Severe, Long Term -. 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. I was diagnosed with RA in march and have been on increasing dose of methotrexate. Yesterday my rheumatologist started me on hydroxychloroquine as well. Is anyone else on this combination and have you had any problems with it as I know hydroxychloroquine can cause eye sight problems. Thanks Your rheumatologist will likely try the pills first because most people don’t want shots. Oral methotrexate is available in 2.5 mg tablets. For adults with RA, the starting dose of methotrexate is usually around 7.5 to 15 mg a week three to six tablets.