They are most common among people with weak immune systems. People with certain health conditions may need to take medications with side effects that can weaken your immune system and put you at risk for fungal infections. Hydroxychloroquine remission early onset rheumatoid arthritis How to taper off of plaquenil Plaquenil company Mylan hydroxychloroquine ingredients Plaquenil is generally well-tolerated, but side effects are possible. Common side effects linked to Plaquenil include nausea and diarrhea. Taking the medication with food eases nausea for most people taking the drug. Less common side effects include skin rashes, hair thinning, and weakness. Hydroxychloroquine Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Evhead17. I'm not a healthcare provider, but I do take Plaquenil and just found out from another user of it that it does suppress the immune system. I didn't know that when I started taking it for Sjogren's in November 2011. In January 2012, I had a horrible cold, stomach flu and then SHINGLES. Fungal infections can range from mild to life-threatening. Specifically, corticosteroids and TNF (tumor necrosis factor) inhibitors are two types of medications that can increase your chances of getting a fungal infection. Does plaquenil weaken the immune system Treating Lupus with Anti-Malarial Drugs Johns Hopkins Lupus Center, Hydroxychloroquine Plaquenil Plaquenil pulmonary toxicityHydroxychloroquine method of action Plaquenil Hydroxychloroquine is used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus & others. Plaquenil Hydroxychloroquine - Side Effects, Dosage, Interactions - Drugs. Does plaquenil cause shingles, does it suppress the immune.. Plaquenil and lowered immune system - Sjogren's World. But you can’t even compare it to the only other things I have to treat lupus—prednisone, where 100 percent of people get side effects, or immunosuppressive drugs, which suppress the immune system, potentially causing infections, low blood counts, and liver toxicity. Then it was discovered to be effective for the treatment of Lupus. Plaquenil has the least amount of side affects in treating auto immune disorders. However, as sleepy has said, it takes a long time up to six months for it to take affect. SIDE EFFECTS. The following adverse reactions have been identified during post-approval use of PLAQUENIL or other 4-aminoqunoline compounds. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure.