Your hip is a marvel of biomechanical engineering—a ball-and-socket joint supported by cartilage, tendons, ligaments, muscles, and nerves. Pain in this area can originate within the joint itself or be referred from nearby structures, such as the lower back, pelvis, or knees. Understanding the possible source matters. Early awareness can often lead to simpler treatment and help preserve mobility over time.
Six Common Sources of Hip Pain
| Condition | What It Feels Like | Why It Happens |
|---|---|---|
| Osteoarthritis | Deep aching in the groin, stiffness after waking or periods of inactivity, and sometimes grinding or clicking during movement | Gradual breakdown of cartilage can cause pain, stiffness, and changes in joint mechanics |
| Trochanteric Bursitis | Sharp, aching, or burning pain on the outer hip, often worse when lying on that side or climbing stairs | Irritation of the bursae and surrounding tissues that help cushion the hip |
| Tendinitis or Muscle Strain | Aching, pulling, or soreness in the front, side, or back of the hip, often following a change or increase in activity | Overuse or strain involving the hip flexors, hamstrings, glutes, or other surrounding muscles and tendons |
| Labral Tear | Deep groin pain, sometimes accompanied by clicking, catching, or a feeling of instability | A tear in the labrum—the cartilage ring that helps stabilize and seal the hip socket; it can occur with injury, repetitive activity, or certain hip structures |
| Referred Spinal Pain | Dull aching in the buttock or back of the hip, sometimes with tingling, numbness, or pain traveling down the leg | Irritation or compression of nerves in the lower back, such as with sciatica or spinal stenosis |
| Stress Fracture or Avascular Necrosis | Pain that may worsen with weight-bearing; stress fractures can cause progressively increasing pain, while avascular necrosis may cause deep, persistent hip or groin pain | A stress fracture can result from repetitive loading, while avascular necrosis occurs when reduced blood supply damages bone tissue; risk factors can include certain injuries, prolonged corticosteroid use, and other medical conditions |
