What causes irritable hip?

The conditiondevelops when the lining that covers the hip joint (the synovial membrane) becomes irritated and inflamed, although the cause of inflammation is unclear.

Some cases of irritable hip occurfollowing a viral infection in the chest, throat or digestive system. Many experts think the synovial membrane in the hip becomes inflamed as a complication of the infection. However, there is no hard evidence to support this theory.

Another theory is that a hip injury may cause the swelling, although many cases develop in children who do not have a history of injury.

Content supplied by the NHS Website

Medically Reviewed by a doctor on 21 Dec 2018