Ice pick headaches involve brief, repeated jolts of pain. Sometimes, there is no obvious cause. Other times, the cause is an underlying condition. Learn more.

Ice pick headaches are painful, severe headaches that come on suddenly and are generally brief. Here's how they're different from other headaches and more.

Ice pick scars are deep acne scars that make the skin look like it has been punctured with a tiny ice pick, and they are difficult to treat. After trying over-the-counter products, the best ...

Ice pick headache aneurysm. A stabbing headache, such as an ice pick headache, could be a warning sign of an aneurysm. Researchers have found a link between the two conditions.

Ice pick scars are more severe than other types of acne scars, and they're difficult to treat on your own. Here's how your dermatologist can help.

This antler ice pick was a handy tool, offering clues to how ancient people survived in one of the harshest environments on Earth. It challenges the notion that early humans avoided glacial regions.