What are Immunosuppressive agents?
Immunosuppressive agents are drugs that suppress the immune system and reduce the risk of rejection of foreign bodies such as transplant organs. Different classes of immunosuppressive agents have different mechanism of action. Now immunosuppressive agents are used as cancer chemotherapy, in autoimmune diseases such as rheumatoid arthritis and to treat severe allergy. As immunosuppressive agents lower the immunity there is increased risk of infection.