Internal Bleeding Topic Guide
Internal Bleeding: Internal bleeding may be caused by trauma, medications, or insufficient clotting factors. Symptoms of internal bleeding may be pain, referred pain, change in stool color, blood in the urine, or change in vision or mental function. Treatment of internal bleeding depends on the cause.
Hematoma Hematoma is a collection of blood outside a blood vessel usually caused by injury to the blood vessel wall. Causes of hematoma include trauma, head injury, bumps, infections, and diseases. Symptoms may be pain, redness, and swelling. Treatment of hematoma depends on the cause.