What is the cause of arthritis in children?

[Haritt]

Juvenile idiopathic arthritis, formerly known as juvenile rheumatoid arthritis, is the most common type of arthritis in children under the age of 16. Juvenile idiopathic arthritis can cause persistent joint pain, swelling, and stiffness. Childhood arthritis can cause permanent physical damage to joints. Childhood arthritis can cause persistent joint pain, swelling, and stiffness. Please let me know What is the cause of arthritis in children?

[amilyn]

@haritt Hey, The exact cause of childhood arthritis is unknown. In childhood arthritis, the immune system may not work right which causes inflammation in the joints and other body systems. In childhood arthritis, the immune system may not work right which causes inflammation in the joints and other body systems but the exact cause of childhood arthritis is unknown. Childhood arthritis can affect children of all ages but it is more in the kids under 16 years of age. Usually, arthritis is common among people between the ages of 40 and 60. Childhood arthritis can also be hereditary.