How is HUMIRA different from other medications that treat psoriatic arthritis?
HUMIRA is a biologic disease-modifying antirheumatic drug, also called a biologic DMARD, or simply “biologic.” HUMIRA is used to treat the signs and symptoms of active psoriatic arthritis, improve physical function and help keep the joint damage from getting worse. However, HUMIRA can also lower the ability to fight infections. HUMIRA is a medicine given by injection under the skin. HUMIRA can be injected by you or a caregiver in the convenience of your own home. For PsA, it is injected once every 2 weeks.