Symptoms of a broken wrist include severe pain, swelling, bruising and an altered range of motion, as listed by WebMD. A broken wrist may have a deformed or crooked appearance.
Occasionally, injuries to the wrist can also damage nerves or impair the blood flow to the hand, resulting in numbness or cold, pale fingers, according to WebMD. Injuries to the wrist often occur as a result of falls, sports injuries or motor vehicle accidents, states Mayo Clinic. To diagnose a broken wrist, doctors perform a physical examination and order one or more imaging tests, such as X-rays, CT scans or magnetic resonance imaging.