See below for a comprehensive list of adverse effects. Applies to azathioprine: oral tablet Other dosage forms: Oral route (Tablet) Chronic immunosuppression with azathioprine increases risk of malignancy in humans. Plaquenil toenails Doses of hydroxychloroquine Plaquenil brand name manufacturer Azathioprine, an oral medication that suppresses the immune system, is a treatment for myasthenia gravis and other conditions. How azathioprine works. Autoimmune conditions like myasthenia gravis involve the immune system producing autoantibodies that attack tissue or organs. Normal antibodies. Azathioprine Imuran Imuran is an anti-inflammatory immunosuppressive that can decrease joint damage and disability in people with lupus, rheumatoid arthritis, and other conditions. In addition, Imuran has proven to clearly improve lupus affecting the liver and kidneys. Summary Drug interactions are reported among people who take Plaquenil and Imuran together. This study is created by eHealthMe based on reports of 1,851 people who take Plaquenil and Imuran from Food and Drug Administration FDA, and is updated regularly. Physicians using this drug should be very familiar with this risk as well as with the mutagenic potential to both men and women and with possible hematologic toxicities. Along with its needed effects, azathioprine (the active ingredient contained in Imuran) may cause some unwanted effects. Reports of malignancy include post-transplant lymphoma and hepatosplenic T-cell lymphoma (HSTCL) in patients with inflammatory bowel disease. Imuran and plaquenil t Treatmenmt for Lupus-Plaquenil and Imuran, Treating Lupus with Immunosuppressive Medications Johns Hopkins Lupus. Chloroquine lymeHydroxychloroquine cost cvsChloroquine compatibility Thanks for taking the time to reply I'm taking Plaquenil for 4 years the Imuran Azathioprine spwas added during the summer. I do feel better today I did come up with the malar rash which is a sure sign that a flair is on the way but as I said I feel better today and the rash is going down. Maybe the Imuran is working. I'm taking 400mg of plaquenil and 100mg of Imuran. - LUPUS UK. Plaquenil and Imuran drug interactions - eHealthMe. How long does it take for imuran and plaquenil hydroxychloroquine to.. I've been taking imuran about a month, this after 1+ years without help from methotrexate. It's to soon to know anything for sure, but i have been doing a lot more lately without a major flare and that's unheard of for me. I don't have any problems with side affects, i take it on an empty stomach in the mourning and full stomach at night. Subject shows that azathioprine Imuran® is roughly as effective as methotrexate in treating sarcoidosis. It is consid-ered when there is a contraindication to methothrexate, such as renal or hepatic function impairment. The side effects of azathioprine include dyspepsia, oral ulcers, myalgia, malaise, jaundice and blurred vision. Compare Hydroxychloroquine vs Plaquenil head-to-head with other drugs for uses, ratings, cost, side effects, interactions and more. Hydroxychloroquine rated 6.7/10 vs Plaquenil rated 6.8/10 in overall patient satisfaction.