hip pain X ray explained

Overview

An X-ray of the hip is a quick, painless imaging test that uses a small amount of radiation to create pictures of the bones in and around the hip joint. It helps doctors look for fractures, arthritis, and other problems that may be causing hip pain.

Yes. X-ray is one of the most common first tests used when someone has hip pain, especially in older adults and after an injury.

Anyone with hip pain can have an X-ray. It is often used for older adults with arthritis, athletes with groin injuries, and people who have fallen or had a hip injury.

Symptoms

Common symptoms

• Pain in the hip, groin, thigh, or buttock
• Stiffness or reduced range of motion in the hip
• Pain that gets worse with walking, standing, or lying on the affected side
• A feeling of catching or grinding in the joint
• Limping or difficulty bearing weight on the leg

Symptoms in children

• Limping
• Pain in the hip, groin, or knee (children often feel hip pain in the knee)
• Refusing to put weight on the leg
• Fever with hip pain — this needs urgent medical attention

Symptoms in older adults

• Deep aching pain in the hip or groin
• Stiffness in the morning or after rest
• Pain when rolling over in bed or getting out of a chair
• Tenderness over the side of the hip
• Difficulty walking or a change in walking pattern

Causes

Main causes

• Osteoarthritis — wear-and-tear damage to the joint cartilage
• Fractures — including hip fractures, often from falls in older adults
• Hip dislocation or injury
• Bursitis — inflammation of the fluid-filled sacs around the hip joint
• Tendonitis or muscle strain around the hip
• Avascular necrosis — reduced blood supply to the hip bone
• Infection of the joint (septic arthritis) or bone (osteomyelitis)
• In children, conditions such as Perthes disease or a slipped capital femoral epiphysis

Risk factors

• Age — conditions like osteoarthritis and hip fractures become more common with age
• Previous hip injury or fracture
• Repetitive high-impact activities, such as long-distance running
• Family history of hip problems or arthritis
• Osteoporosis or low bone density
• Being underweight or having poor nutrition (affects bone health)
• Certain medical conditions, such as rheumatoid arthritis or diabetes

When to see a doctor

See a doctor urgently if:

• Sudden hip pain after a fall or accident
• Inability to bear weight on the affected leg
• Fever with hip pain
• Signs of infection: redness, warmth, swelling
• A leg that looks shorter or turned outward

Book a routine appointment if:

• Hip pain lasting more than a few days or getting worse
• Pain that interferes with sleep, work, or daily activities
• Morning stiffness that takes more than 30 minutes to ease
• A limp that does not go away
• Groin, thigh, or knee pain that may come from the hip

Diagnosis

A doctor will begin by asking about your symptoms, medical history, and any injury. They will examine your hip, checking for tenderness, swelling, range of motion, and strength. If they suspect a bone problem such as a fracture, arthritis, or dislocation, they will usually recommend an X-ray.

Tests that may be done

• Hip X-ray — a quick image of the bones in and around the hip joint
• Standing or weight-bearing views — to see how the joint looks under normal pressure
• Special views, such as a frog-leg lateral view, to show the hip joint from different angles
• Other imaging if needed: MRI (shows soft tissues), CT scan (more detailed bone views), or ultrasound (shows fluid and soft tissue)

What to expect at your appointment

For a hip X-ray, you will lie on an X-ray table while the radiographer positions your leg. They may take two or three images from different angles. You will need to stay still for a few seconds each time. The test is painless and usually takes about 10 to 15 minutes. You will not feel the X-ray. A radiologist will examine the images and send a report to your doctor, who will explain the results.

Treatment

Treatment for hip pain depends on the cause. An X-ray is only one part of the picture — your doctor will use the X-ray result together with your symptoms and examination to recommend the right approach. Many hip problems improve with rest, activity changes, and physical therapy, while others need medicine, injections, or surgery.

Self-care at home

• Rest the hip for a day or two after an injury, but try to stay gently active as pain allows
• Apply a cold pack (wrapped in a towel) to a recent injury for 10–15 minutes at a time
• Use a walking aid, such as a cane or crutches, if it helps you stay steady
• Avoid high-impact activities that cause sharp pain
• Follow your doctor's or physiotherapist's advice on activity and pacing

Medical treatments

Your doctor may recommend pain relief (which they will choose based on your situation), physiotherapy, walking aids, or other non-surgical treatments. Some conditions respond to steroid injections into or around the hip joint. Infections require antibiotics. Always discuss the options and possible side effects with your doctor or pharmacist.

When is surgery considered?

Surgery may be considered if the pain is severe and does not improve with conservative care, or if there is a hip fracture, dislocation, or advanced arthritis. Options may include hip replacement, hip resurfacing, or surgical repair of a fracture. Your surgeon will explain the benefits and risks for your situation.

Living with this condition

Living with hip pain often means pacing activities, using good posture, and listening to your body. Try to keep moving in ways that do not increase your pain, and take short rest breaks when needed. A physiotherapist can help you adapt daily tasks so you can stay independent.

Lifestyle tips

• Keep a steady, pain-free level of activity
• Maintain a healthy weight to reduce stress on the hip joint
• Use supportive footwear and avoid uneven surfaces when possible
• Adjust chairs, beds, and car seats so getting in and out is easier
• Ask for help with heavy or repetitive tasks when you need it

Diet and exercise

A balanced diet with enough calcium and vitamin D supports bone health, which is important for the hip. Low-impact exercise such as walking, swimming, and cycling can keep the joint moving without jarring it. Strengthening the muscles around the hip, especially the buttock and thigh muscles, may help support the joint. A physiotherapist can design a safe program.

Mental health and emotional wellbeing

Ongoing hip pain can affect mood, sleep, and confidence. It is normal to feel frustrated, worried, or low at times. Talk to your doctor if pain is affecting your mental wellbeing — there are treatments and support services that can help. You are not alone.

Prevention

Many causes of hip pain cannot be fully prevented, but you can reduce your risk of injury and joint problems. Regular exercise, maintaining a healthy weight, improving balance to prevent falls, and avoiding smoking are all helpful. Older adults should pay attention to home safety, such as removing trip hazards and using handrails.

Screening programmes

There is no routine X-ray screening for healthy people with no hip symptoms. If you have risk factors for osteoporosis, your doctor may recommend a bone density scan (not an X-ray) to check bone strength. For children with a limp or hip pain, early assessment is important.

Complications

If left untreated

• Delayed diagnosis of a hip fracture can lead to further damage, poor healing, or loss of mobility
• Untreated infection in the hip can cause permanent joint damage
• Advanced arthritis can lead to chronic pain and reduced independence
• A dislocated hip that is not treated promptly can damage nerves and blood vessels
• In children, delayed treatment of certain hip conditions can affect normal bone development

Long-term outlook

The outlook for hip pain is generally good. Many causes can be managed or treated, especially when they are identified early. An X-ray is a simple first step that helps your doctor understand what may be wrong. Even if a hip problem cannot be fully cured, treatment and support can reduce pain, improve function, and help you stay active.

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