Psoriatic arthritis, which affects roughly 2.25 million people in the US, is a specific form of arthritis; about 30 percent of the patients with the autoimmune disease psoriasis will develop it. It can affect any part of the body, and it is most common in patients who are between 30 and 50 years old.

Symptoms

Psoriatic arthritis can range from mild to severe. Its symptoms include the following:

  • Stiffness, pain, swelling, tenderness, or throbbing in at least one joint
  • Swollen toes and fingers that can look like sausages
  • Pain, swelling, and tenderness over tendons
  • Reduced range of motion
  • Stiffness in the morning
  • Fatigue
  • Changes in the nails, like becoming pitted or pulling away from the nail beds
  • Reddened and painful eyes
  • Painful or itchy red patches on the skin or a silvery, scaly accumulation of dead skin cells

Complications

A small percentage of patients can develop complications such as the following:

  • Arthritis mutilans – a severe form of psoriatic arthritis that gradually destroys the hand and finger bones
  • Eye problems like uveitis or conjunctivitis
  • Shortness of breath
  • Osteoporosis
  • Metabolic syndrome
  • Gastrointestinal problems including bloating and diarrhea
  • Increased risk of cardiovascular disease

Treatment

There is currently no cure for psoriatic arthritis, but there are a variety of treatments that help control the symptoms. Doctors will recommend treatments based on the type of psoriatic arthritis a patient has, its location, its severity, and the patient’s reaction to earlier treatments.

Keep reading to learn about these treatments…