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 ...

Tension headaches cause pain at the back of the head and are usually mild to moderate. Migraines often cause throbbing pain on one side of the head and can spread to the back. Poor posture can lead to ...

Before an MRI, remove all metal objects and inform your doctor of any metal implants in your body. The MRI test is safe and painless, but some people may feel claustrophobic in the machine. After an ...