Can you get arthritis at the age 2?

While it is uncommon, it is possible for children under the age of 2 to develop a form of arthritis called Juvenile Idiopathic Arthritis (JIA). JIA is a type of chronic childhood inflammatory disease that affects the joints and can cause pain, swelling, and stiffness. It can affect children of any age, but it is most commonly diagnosed between the ages of 2 and 4 years old. Symptoms of JIA can include joint pain, swelling, stiffness, warmth to the touch, decreased range of motion, limping, and fatigue. If you suspect your child may have arthritis, it is important to see a doctor for evaluation and diagnosis.