Broken kneecap: When to call
Call 911 anytime you think you may need emergency care. For example, call if:
- You have chest pain, are short of breath, or you cough up blood.
- You are very sleepy and you have trouble waking up.
Call your doctor now or seek immediate medical care if:
- You have new or worse nausea or vomiting.
- You have new or worse pain.
- Your foot is cool or pale or changes color.
- You have tingling, weakness, or numbness in your toes.
- Your cast or splint feels too tight.
- You have signs of a blood clot in your leg (called a deep vein thrombosis), such as:
- Pain in your calf, back of the knee, thigh, or groin.
- Redness or swelling in your leg.
Watch closely for changes in your health, and be sure to contact your doctor if:
- You have a problem with your splint or cast.
- You do not get better as expected.