Bunions cause pain, irritation, and swelling at the base and side of your toe joint. Calluses and thick skin may form under your first and second toes. Several factors can cause bunions ...

It’s the middle of the night and you wake up groggily in the dark to go to the bathroom, only to hit your toe on the night ...

Narrator: Stubbing your toe ... pain you feel at the moment of impact. But some nerve fibers called C nociceptors send a slower signal at only 2 m/s. So after a moment's delay, a second wave ...