Overview
Muscles weaken and joints stiffen in a cast.
Physical therapy speeds recovery.
Symptoms
Common signs:
- Recovering after a broken bone or a cast comes off
- Stiffness
Less common
- Weakness
- Swelling
- Muscle weakness
When to get medical care
Call 911Chest pain or trouble breathing.
Get care todayA swollen, painful calf, or new severe pain.
See a doctor soonPain or stiffness not improving.
Who is more likely to get it
- Older age
- Smoking
Diagnosis
Your care team checks healing.
Tests
Tests, if needed:
- X-rays:
Treatment
Return to activity slowly.
Self-care
- Do the exercises you're given
- Wash and moisturize the skin
- Expect some swelling for weeks
- Eat enough protein, calcium, and vitamin D
Prevention
To build strong bones:
- Calcium and vitamin D
- Don't smoke
Which doctor treats this
- Urgent care or the ER can treat it first. For minor problems, your primary care provider can help.
- They may send you to an orthopedist (bone and joint doctor).
- A physical therapist can help with exercises to rebuild strength and motion.
Back to school, work, or sports
- School or desk work is often OK within days. Jobs with lifting may need light duty for a while.
- Go back to sports only when your doctor says it's OK and you have full motion and strength without pain.
Children, pregnancy, and older adults
- Older adults: Ask about a bone density test after a break.
Outlook
Most recover full use.
Strength usually returns over months.
Getting ready for your visit
Bring a list of your symptoms and medicines.
Questions to ask
- When can I return to sports?
Research studies
Research studies test new ways to find and treat health problems. Some are looking for volunteers. Talk with your doctor before joining one.
Search ClinicalTrials.gov for studies on Recovering from a broken bone
Sources
Last updated 2026-11-12.