IVIG (Intravenous Immunoglobulin) Therapy

Intravenous Immunoglobulin (IVIG) therapy is a treatment that delivers purified antibodies—proteins from healthy donors directly into the bloodstream. These antibodies help boost the immune system’s ability to fight infections and can modulate immune responses, making IVIG useful for autoimmune conditions where the immune system mistakenly attacks the body. The treatment is administered through a vein over several hours, typically in a healthcare setting. IVIG is used for various conditions, including autoimmune diseases, immune deficiencies, and certain neurological disorders. It is generally safe, though it may cause temporary side effects like headache or chills.