Wrist Blood Vessel Rupture: First Aid and Urgent Medical Care

Seek immediate medical attention for a popped blood vessel in the wrist. First-aid steps:

1. Apply firm pressure with clean cloth/bandage. If blood soaks through, add another layer—do not remove the first.
2. Elevate wrist above heart to reduce swelling/pain.
3. Apply cold compress (ice pack wrapped in cloth) to reduce swelling/pain.
4. OTC pain reliever (ibuprofen/acetaminophen) if needed.
5. Immobilize the wrist until medical evaluation.

Even if bleeding stops, a doctor must assess damage and determine treatment.