I am asking this question, because I started this med approx. 1 month ago and prior to taking it I rarely ever got sick with colds,flu etc. Hydroxychloroquine binding action of mechanism Chloroquine drug 13000 Plaquenil max dosage mg kg Mar 08, 2016 Right now, a number of drugs are used to treat lupus, including immune-system suppressors such as cyclophosphamide and tacrolimus, and anti-malaria drugs like hydroxychloroquine -- which can ease the fatigue, joint pain and skin rash that lupus commonly causes, according to the Lupus Foundation of America. Drugs acting on the immune system The immune system discriminates self from non-self allowing it to destroy infectious invaders or tumors while leaving normal cells intact. Two components, innate and adaptive provide an early active response and an antigen-specific response, respectively. My Rheumy seemed to blow off my concerns and said I have a crummy immune system anyway and it probably won't have any effect on the dysplasia --- Any one have any experience or info regarding pre-existing precancerous conditions and the effects of Plaquenil on the immune system. Around 2 weeks ago, I came down with a doozy of an illness (flulike with croup like cough that just won't quit). The only thing that usually ever ailed me were the crappy Sjogrens symptoms. Does hydroxychloroquine suppress the immune system Does hydroxychloroquine suppress the immune system., Drugs acting on the immune system Pharmacology Education. Plaquenil hand oa It is not clear why hydroxychloroquine is effective at treating autoimmune diseases. It is believed that hydroxychloroquine interferes with the communication of cells in the immune system. Hydroxychloroquine Plaquenil. Plaquenil and its affect on the immune system DailyStrength. RA treatments that don’t suppress your immune system ? - NRAS. Jul 21, 2018 Does Sugar Really Suppress the Immune System? Eating sugar may put your white blood cells into a temporary coma. But there’s a lot more to the story of how sugar affects our immune response The mechanism is unknown. Combining telbivudine Tyzeka and hydroxychloroquine may increase the risk of unexplained muscle pain, tenderness, or weakness because both drugs cause such side effects. Hydroxychloroquine suppresses the immune system and should not be combined with drugs that also suppress the immune system or live vaccines. 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. Specifically, corticosteroids and TNF tumor necrosis factor.