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Hip Injuries and Disorders
Summary
Your hip is the joint where your femur (thigh bone) meets your pelvis (hip bone). There are two main parts: a ball at the end of the femur, which fits in a socket in the pelvis. Your hip is known as a ball-and-socket joint. This is because you have a ball at the end of your femur, and it fits into a socket in your pelvis. This makes your hips very stable and allows for a wide range of motion. When they are healthy, it takes great force to hurt them. However, playing sports, running, overuse, or falling can sometimes lead to hip injuries such as:
- Strains
- Bursitis
- Dislocations
- Fractures (broken bones)
Certain diseases also lead to hip injuries or problems. Osteoarthritis can cause pain
and limited motion. Osteoporosis of the hip causes weak bones that break easily. Both of
these are common in older people.
Another problem is hip dysplasia, where the ball at the end of the femur is loose in the hip socket. It can cause hip dislocation. Babies who have hip dysplasia are usually born with it, but sometimes they develop it later.
Treatment for hip disorders may include rest, medicines, physical therapy, or surgery, including hip replacement.
National Institute of Arthritis and Musculoskeletal and Skin Diseases
Diagnosis and Tests
- Bone X-Ray (Radiography) Radiological Society of North America
- Direct Arthrography Radiological Society of North America
- Hip Pain Mayo Foundation for Medical Education and Research
- Hip Problems American Academy of Family Physicians
- Hip Ultrasound Radiological Society of North America
- Musculoskeletal MRI Radiological Society of North America
- Musculoskeletal Ultrasound Radiological Society of North America
- X-Ray Exam: Hip Nemours Foundation
Find an Expert
- Centers for Disease Control and Prevention Centers for Disease Control and Prevention
- Find a Doctor in American Association of Hip and Knee Surgeons American Association of Hip and Knee Surgeons
- Find a Physical Medicine & Rehabilitation Physician American Academy of Physical Medicine and Rehabilitation
- National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Arthritis and Musculoskeletal and Skin Diseases
Clinical Trials
- ClinicalTrials.gov: Femoral Neck Fractures National Institutes of Health
- ClinicalTrials.gov: Hip Dislocation National Institutes of Health
- ClinicalTrials.gov: Hip Fractures National Institutes of Health
- ClinicalTrials.gov: Hip Injuries National Institutes of Health
- ClinicalTrials.gov: Pelvis National Institutes of Health
Children
- Developmental Dislocation (Dysplasia) of the Hip (DDH) American Academy of Orthopaedic Surgeons
- Hip Problems in Infants American Academy of Family Physicians
- Legg-Calvé-Perthes Disease (For Parents) Nemours Foundation
- Transient Synovitis of the Hip American Academy of Family Physicians
- Ultrasound: Infant Hip Nemours Foundation
- X-Ray Exam: Pelvis (For Parents) Nemours Foundation
Patient Handouts
- Developmental dysplasia of the hip Medical Encyclopedia
- Getting your home ready – knee or hip surgery Medical Encyclopedia
- Greater trochanteric pain syndrome Medical Encyclopedia
- Hip arthroscopy Medical Encyclopedia
- Hip flexor strain — aftercare Medical Encyclopedia
- Hip fracture – discharge Medical Encyclopedia
- Hip fracture surgeries Medical Encyclopedia
- Hip joint injection Medical Encyclopedia
- Hip pain Medical Encyclopedia
- Legg-Calve-Perthes disease Medical Encyclopedia
- Slipped capital femoral epiphysis Medical Encyclopedia
Specifics
- Femoroacetabular Impingement (FAI) American Academy of Orthopaedic Surgeons
- Fracture After Total Hip Replacement American Academy of Orthopaedic Surgeons
- Hip Fracture Mayo Foundation for Medical Education and Research
- Hip Labral Tear Mayo Foundation for Medical Education and Research
- Inflammatory Arthritis of the Hip American Academy of Orthopaedic Surgeons
- Pigmented Villonodular Synovitis American Academy of Family Physicians
Statistics and Research
- Hip Fractures among Older Adults Centers for Disease Control and Prevention
Living With
- Hip Rehabilitation Exercises American Academy of Orthopaedic Surgeons
- Managing Pain from a Broken Hip: A Guide for Adults and Their Caregivers Agency for Healthcare Research and Quality
- Mobility Aids: MedlinePlus Health Topic National Library of Medicine
Treatments and Therapies
- Hip Replacement: MedlinePlus Health Topic National Library of Medicine
Encyclopedia
- Pelvis x-ray Medical Encyclopedia
- Toxic synovitis Medical Encyclopedia
Journal Articles
Teenagers
- Slipped Capital Femoral Epiphysis American Academy of Family Physicians