People may also experience hip pain in the surrounding muscles, ligaments, nerves, and tendons. According to the Arthritis Foundation, the hip is one of the body’s largest weight-bearing joints.

Hip tendonitis is caused by inflammation of the ... such as osteomyelitis. Left untreated, osteomyelitis may cause abscesses (pockets of pus), osteonecrosis (bone death), and (in children) slowed ...

Australian researchers suggested that those injured runners may have adopted a weird way of running because their tendons hurt, but they also flagged that undiagnosed hip problems may have caused ...