These hard lumps of tissue range in size from about the size of a pea to as large as a ping pong ball. They may develop under the skin over bony areas such as the elbow, ankle, or finger. For some people, treatment with “DMARDs” (disease-modifying antirheumatic drugs) or steroid shots may shrink nodules. Hydroxychloroquine originally made from How does plaquenil work for sjogren's View detailed reports from patients taking Hydroxychloroquine Sulfate who experienced rash. Reports are from official medical reports as well as online extractions from user reviews and forum discussions. Skin Rash and Ulcers. It’s rare, but in some people, nodules are a sign that they have rheumatoid vasculitis, which is inflammation of the small and medium-sized blood vessels. Only about 1 in 100 people with rheumatoid arthritis get vasculitis. The most commonly affected blood vessels are arteries that carry blood to the skin, nerves. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. It’s rare, but in some people, nodules are a sign that they have rheumatoid vasculitis, which is inflammation of the small and medium-sized blood vessels. You may need surgery to remove them if they get infected or become painful. Hydroxychloroquine pustular rash Hydroxychloroquine-induced DRESS Syndrome, Rheumatoid Arthritis Skin Problems Nodules, Rashes, and More Can plaquenil be used to trear lichen plnas Prolonged Pustular Eruption From Hydroxychloroquine An Unusual Case of Acute Generalized Exanthematous Pustulosis Acute generalized exanthematous pustulosis AGEP is an uncommon cutaneous eruption characterized by acute, extensive, nonfollicular, sterile pustules accompanied by widespread erythema, fever, and leukocytosis. Prolonged Pustular Eruption From Hydroxychloroquine An.. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Advanced cases of RA can cause several skin conditions, including a rash. Rashes only affect a small percentage of people with RA, however. RA rashes can appear on the skin as red, painful, and. Feb 19, 2020 Plaquenil hydroxychloroquine is an antimalarial medication used to treat or prevent malaria, a disease caused by parasites, which enter the body through the bite of a mosquito. Plaquenil is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Hydroxychloroquine HCQ has been used to treat systemic lupus erythematosus SLE in Japan since 2015. We herein report a case of SLE that developed generalized pustular psoriasis GPP following the administration of HCQ.