Snapping hip is a snapping or popping sensation felt in the hip when walking, rising from a chair or swinging the leg, caused by a muscle or tendon moving over a bony prominence. It is usually harmless but can sometimes lead to bursitis.
Snapping hip is a snapping sensation or popping sound in the hip when walking, rising from a chair or swinging the leg. It happens when a muscle or tendon moves over a bony prominence — most commonly the iliotibial (IT) band passing over the greater trochanter on the outer hip, but sometimes tendons at the front or back of the hip. It is usually painless and harmless, though over time an outer-hip snap can lead to bursitis.
Assessment focuses on reproducing the snap and identifying where it comes from, and on distinguishing a harmless external snap from an intra-articular cause. Deep groin pain, catching or a locking sensation raise the possibility of a labral tear or loose cartilage and may warrant imaging and specialist referral. In most cases X-rays are normal and are not required, in keeping with Choosing Wisely Australia advice against routine imaging for uncomplicated musculoskeletal presentations.
First-line care is reassurance, activity and technique modification, and a physiotherapy-led stretching and strengthening program for the hip and pelvic muscles. Where the outer-hip snap has produced persistent tendon-related pain (gluteal tendinopathy and trochanteric bursitis), the same graded loading approach applies, and adjuncts such as focused shockwave therapy may be discussed with an honest account of the evidence. Surgery is rarely needed and is reserved for cases that do not respond to non-surgical care.