About PsA
Psoriatic Arthritis (PsA) Facts
Psoriatic arthritis is a chronic inflammatory disease of the joints and skin. An estimated 1 million people in the U.S. suffer from psoriatic arthritis. Psoriatic arthritis usually develops between the ages of 30 and 50.
85% of patients experience skin symptoms before joint symptoms of psoriatic arthritis.
Men and women are equally at risk. If you are experiencing joint pain, stiffness and swelling and have skin lesions (raised red or silvery white patches), it is possible that you have psoriatic arthritis.
What Causes Psoriatic Arthritis?
There are no clearly defined causes of psoriatic arthritis; however, almost all people who have psoriatic arthritis also have psoriasis.
- Immune factors: people with psoriatic arthritis have excess levels of a substance called TNF-α, which is a protein that normally protects the body against infection or injury.
- Heredity: a predisposition to psoriatic arthritis runs in some families.
- The environment: environmental factors may play a part in the development of psoriatic arthritis.
HUMIRA Can Help Relieve Psoriatic Arthritis Symptoms
HUMIRA is used to reduce the signs and symptoms of psoriatic arthritis in adults, may prevent further damage to your bones and joints, and may help your ability to perform daily activities. HUMIRA can be used alone or with certain other medicines.
Serious infections have happened in patients taking HUMIRA. These infections include tuberculosis (TB) and infections caused by viruses, fungi, or bacteria that have spread throughout the body. Some patients have died from these infections.
HUMIRA may increase the chance of getting lymphoma or other cancers.
HUMIRA can cause serious side effects including allergic reactions, hepatitis B virus reactivation, nervous system problems, blood problems, heart failure, certain immune reactions (including a lupus-like syndrome), and new or worsening psoriasis.
Please click here for additional Important Safety Information you should know about HUMIRA and discuss it with your doctor.