Broken Arm Or Wrist

Overview

A broken arm or wrist means a crack or break in one of the bones in your arm, forearm, or wrist. It often happens from a fall, a hit, or another injury. The bone may crack, bend, or break completely.

Yes, broken arms and wrists are among the most common bone injuries, especially in children who fall and in older adults with weaker bones.

Anyone can break an arm or wrist, but it most often affects children who play and fall, and older adults who may have weaker bones (osteoporosis).

Symptoms

Common symptoms

• Pain in the arm, wrist, or hand
• Swelling and bruising around the injured area
• Difficulty moving the arm, wrist, or hand
• Tenderness to the touch
• A visible bump or unusual bend in the arm

Symptoms in children

• Crying or fussiness after a fall
• Not using the arm or wrist
• Swelling or redness
• Wincing when the arm is touched or moved

Symptoms in older adults

• Pain may be less severe than expected
• The arm may look slightly swollen or bruised
• Pain when moving the wrist or arm
• Sometimes a break is mistaken for a sprain

Causes

Main causes

• Falling onto an outstretched hand
• Sports injuries
• Car accidents or bike crashes
• Direct blows to the arm or wrist

Risk factors

• Weak bones from osteoporosis or aging
• Childhood (active play and falls)
• Playing contact sports
• Low bone strength from poor diet or lack of vitamin D and calcium

When to see a doctor

See a doctor urgently if:

• If you suspect a broken arm or wrist, see a doctor the same day.
• Go to an urgent care or emergency department if the pain is severe, the arm looks deformed, or you cannot move it.

Book a routine appointment if:

• If you have mild pain after an injury that does not improve within a few days, see a doctor.
• If you have ongoing swelling or stiffness, make an appointment with your general practitioner.

Diagnosis

To diagnose a broken arm or wrist, a doctor will ask how the injury happened, check your arm for pain, swelling, and movement, and then order an imaging test to see the bone clearly.

Tests that may be done

• X-ray – the most common test to see a break in a bone
• CT scan – sometimes used for a more detailed look at complex breaks
• MRI – rarely needed, but can check for damage to nearby tissues

What to expect at your appointment

During the visit, the doctor will gently feel your arm and may ask you to move your fingers or wrist. You may receive a temporary splint to keep the arm steady. After the X-ray, the doctor will explain the break and discuss the best treatment.

Treatment

Most broken arms and wrists heal well if the bone is kept still and in the right position. The main goal is to keep the broken pieces aligned while they heal. You may need a cast, splint, or sling, and in some cases, a simple procedure to realign the bones.

Self-care at home

• Keep your arm or wrist raised on pillows to reduce swelling
• Apply an ice pack wrapped in a cloth for 15–20 minutes at a time
• Rest the injured arm and avoid lifting or heavy activities
• Take pain relief as advised by your doctor or pharmacist

Medical treatments

Treatment depends on the type and position of the break. Many fractures are treated with a cast or a removable splint. If the bone pieces are out of line, a doctor may realign them without surgery (called a closed reduction) and then put the arm in a cast. You may be given pain medication and instructions for follow-up X-rays to make sure the bone is healing.

When is surgery considered?

Surgery may be needed if the bone is shattered, the break is unstable, or if the bone breaks through the skin. In these cases, the surgeon may use metal pins, plates, or screws to hold the bone in place while it heals.

Living with this condition

While your arm is healing, you may need help with everyday tasks like dressing, cooking, and bathing. Plan ahead and don't be afraid to ask friends, family, or a caregiver for support.

Lifestyle tips

• Keep your cast or splint dry – cover it with a plastic bag when showering
• Avoid lifting heavy objects until your doctor says it is safe
• Follow your doctor's advice about when you can return to sports or physical activity
• If you smoke, consider quitting – smoking can slow down bone healing

Diet and exercise

Eat a balanced diet that includes foods rich in calcium (like dairy, leafy greens, and fortified foods) and vitamin D (like oily fish, eggs, and sunshine). Gentle exercise for other parts of your body, such as walking, can help you stay healthy, but ask your doctor what is safe for you while you heal.

Mental health and emotional wellbeing

Having a broken arm can be frustrating and may affect your mood. It's normal to feel down or anxious while you wait to heal. Talk to your doctor or loved ones if you need support. You can also ask your healthcare team about counselling or mental health resources.

Prevention

You can reduce your risk of a broken arm or wrist by doing regular weight-bearing exercise, eating a bone-healthy diet, making your home safer (for example, removing tripping hazards), and using appropriate protective gear during sports.

Screening programmes

For older adults, a bone density test can help assess bone strength and fracture risk. Ask your doctor if this screening is appropriate for you.

Complications

If left untreated

• The bone may heal in the wrong position
• Stiffness or loss of movement in the arm or wrist
• Nerve or blood vessel damage in severe cases
• Long-term pain or weakness

Long-term outlook

The outlook for a broken arm or wrist is generally very good. With proper treatment and time, most people heal fully and regain normal movement. Some stiffness is normal at first, but it usually improves with gentle exercises and physiotherapy. Being patient and working with your healthcare team will give you the best chance of a full recovery.

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