Several factors can lead to joint stiffness in children, including:
- [Juvenile Idiopathic Arthritis (JIA)](): This is one of the most common causes of chronic joint stiffness in children. It is an autoimmune condition that leads to inflammation in one or more joints. - [Infections](): [Septic arthritis]() or [viral infections]() can also result in joint stiffness. - [Injury or Trauma](): Sprains, fractures, or dislocations can lead to stiffness as the joint heals. - [Congenital Conditions](): Conditions like [arthrogryposis]() can cause stiffness from birth. - [Overuse](): Repetitive activities can lead to stiffness, especially if there is inadequate rest or improper technique.