This will allow your doctor to check if the medicine is working properly. Blood and urine tests will be needed to check for unwanted effects. Stopping hydroxychloroquine abruptly Hydroxychloroquine rxlist Plaquenil for chronic hives Low cost hydroxychloroquine Monitor closely and modify dose or discontinue for the following toxicities bone marrow suppression, infection, renal, gastrointestinal, hepatic, pulmonary, hypersensitivity and dermatologic. Methotrexate can cause embryo-fetal toxicity and fetal death. Antimalarial Drugs. If your plans include travel to southern Africa or another part of the world where malaria is common, you might need medicine to protect yourself against the mosquito-borne disease. But be aware. If you have psoriasis, chloroquine Aralen and hydroxychloroquine Plaquenil can cause problems. On Jun, 12, 2013 13,441 people reported to have side effects when taking Plaquenil. Among them, 15 people 0.11% have Cystic Acne. So I'm thinking it's not a side effect of the Plaq, and your doctor is mistaken when she said it was a not uncommon side effect. These could be symptoms of a serious liver problem. Check with your doctor right away if you or your child have pain or tenderness in the upper stomach, pale stools, dark urine, loss of appetite, nausea, vomiting, or yellow eyes or skin. Does plaquenil cause acne Rx Side Effects New Plaquenil Guidelines and More., Drugs & Medications That Can Trigger Psoriasis Flare-Ups Chloroquine and proguanil during pregnancy Consult with your doctor or dermatologist before beginning any course of treatment. I never got pimples as a teenager. At worst, I had minorly oily skin that a toilet seat blotter could easily handle. Then, around age 23 I was hit with a DEBILITATING CASE OF CYSTIC ACNE. What I wish I knew during my cystic acne breakout and how.. Can cystic acne be a side effect of Plaquenil?. Cysts and lupus - General Discussion - Life With Lupus. Plaquenil can cause serious side effects when used in high doses for chronic diseases such as RA over the long term. The New Zealand Dermatological Society recommends that to decrease the risk of retina damage, no more than 200mg of Plaquenil should be taken a day, and a dose of 400mg per day should be taken no longer than a few weeks. Plaquenil and Rosacea - a study from real-world data. Summary Rosacea is found among people who take Plaquenil, especially for people who are female, 60+ old also take medication Enbrel, and have Dry eye syndrome. RARE side effects. If experienced, these tend to have a Severe expression. Abnormal Liver Function Tests. Acute Liver Failure. Acute Pustular Eruptions On Skin. Bronchospasm. Decreased Blood Platelets. Decreased White Blood Cells.