Medically reviewed by Jordana Haber Hazan, MD Key Takeaways Internal bleeding can cause severe pain, dizziness, and swelling.Trauma is a common cause of internal bleeding and includes injuries like ...

When we picture a car crash, we usually think of shattered glass, broken bones, or cuts and bruises. But not every accident ...

Bleeding occurs when trauma damages a blood vessel. When that trauma involves your head—whether the scalp, skull, or brain—it’s considered a head injury. These head injuries range in severity from a ...