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. Plaquenil prednisone Aspiration of hydroxychloroquine sulfate 200 mg Hydroxychloroquine libido Not commonly. Unlike many meds used to treat autoimmune diseases immune modulators that suppress the immune system Plaquenil hydroxychloroquine has an antiinflammatory effect on autoimmune dss. So the risk of infections seen with immune suppression is uncommon. Major concern with this drug is effect on vision. Regular eye exams are recommended. Also, there may be an increased risk of inducing ventricular arrhythmias if Plaquenil is used concomitantly with other arrhythmogenic drugs. Mefloquine and other drugs known to lower the convulsive threshold Plaquenil can lower the convulsive threshold. Co-administration of Plaquenil with other antimalarials known to lower the convulsion threshold e.g. mefloquine may increase the risk of convulsions. A key concern for patients with lupus is the risk of infections including serious infections with immunosuppressive drugs and glucocorticoids, since both treatments suppress the immune system 5–7. This concern likely plays a significant role in a patient’s decision regarding whether to take these medications, and how long to continue. 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 increase risk of infection Hydroxychloroquine Plaquenil Side Effects & Dosage for Malaria, Plaquenil - FDA prescribing information, side effects and uses Side effects of hydroxychloroquine and mycophenolate Hydroxychloroquine Plaquenil appears to increase the risk of shingles in patients with Rheumatoid arthritis and patients with lupus. Whether it increases the risk in patients with scarring alopecia has not been studied but there is no reason to believe it should not. Is Hydroxychloroquine Plaquenil an Immunosuppressant.. Risk of serious infections with immunosuppressive drugs.. Hydroxychloroquine Plaquenil thread COVID19. Hydroxychloroquine is used to prevent or treat malaria infections caused by mosquito bites. It does not work against certain types of malaria chloroquine-resistant. The United States Center for. Stopping prevention or treatment too soon may lead to infection or a return of the infection. Inform your doctor if your condition persists or worsens. It may take several weeks or months to see improvement if you are taking this for lupus or arthritis. Hydroxychloroquine may not prevent malaria in all cases. What Is Plaquenil? 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. Plaquenil is available in generic form. What Are Side Effects of Plaquenil?