One such plant is poison sumac, a deciduous, woody shrub or small tree. Poison sumac () inhabits swamps and other wet areas as well as pinewoods and hardwood forests. Side effects from aralen Plaquenil swollen face Sep 13, 2007 Has anyone else noticed that plaquenil makes them itch? I've been on it for 10 months and I noticed within a couple of weeks that I was pretty itchy. I recently went to the dermatologist for a rash and he said that my rash was from scratching. I think the itch has become worse since I started on Cymbalta. Does anyone else have this problem? Doctors give unbiased, trusted information on whether Hydroxychloroquine can cause or treat Allergies Dr. Goldman on plaquenil allergy signs The most common symptom of a plaquenil allergy is a rash. 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. Poison sumac is considered more allergenic than both poison ivy and poison oak. Skin contact with the oil of a poison sumac plant leads to an itchy, burning allergic skin reaction. Plaquenil allergic rash does it burn Does lupus rash burn - MedHelp, Plaquenil allergy signs - Answers on HealthTap Is hydroxychloroquine a steroidPlaquenil prototypePlaquenil side effects hair loss Hydroxychloroquine is a DMARD. The brand name is Plaquenil. What does Plaquenil do? Plaquenil relieves pain and swelling and prevents damage to joints. How long does Plaquenil take to work? Plaquenil works very slowly. In 1 to 3 months you should start to feel better. You may continue to get better for up to 1 year. Lupus Medicines Hydroxychloroquine - Brigham and Women's.. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Plaquenil Side Effects Common, Severe, Long Term -. Aug 26, 2013 Can plaquenil hydroxychloroquine cause a blistering rash on palms of hands. Is that a common side affect. I am also vomiting everyday. How long does it take for plaquenil hydroxychloroquine to work with rashes? Plaquenil hydroxychloroquine has brought ANA, SED, C-Reactive down. I function-barely. How do I control the itchiness of the rash? I was diagnosed a week ago with lupus, & have been on the plaquenil since then too. Today I called the clinic that I use, & left a question for my doctor, for them to ask if I needed to increase my dose, needed something else, or just wait it out, & give it more time to work. Do not use Plaquenil without telling your doctor if you are breast-feeding. Our blog on Lupus and Pregnancy has much more valuable information on this topic. Back to top. We hope that this blog has been helpful in answering some of your questions about Plaquenil and other antimalarial drugs used to treat lupus.