What is Humira and what are the side effects?

Humira (adalimumab) is a biologic medication used for many autoimmune disorders, including rheumatoid arthritis, psoriasis, and more. It calms inflammation by blocking a protein called tumor necrosis factor. Some of the most common Humira side effects are injection site reactions, headaches, and skin rashes. But more serious side effects are also possible. These include infections and certain types of cancer. For many people with an autoimmune disorder, the benefits of Humira often outweigh the risk of side effects. Your prescriber can help you understand your personal risks and benefits when deciding if Humira is right for you. View original source