Q: I’ve been dealing with a corn on top of my little toe for almost a year. I used the patches you get at the drugstore and it went away, but a few months later, it came back. Why? How do I stop that ...

Q: I run a lot and developed a growth on the knuckle of my second toe. It’s hard, with a sharp point in the middle, and it hurts. I thought it was a callus, but my running coach says it’s a corn. I ...

Dear Doctors: I run a lot and developed a growth on the knuckle of my second toe. It’s hard, with a sharp point in the middle, and it hurts. I thought it was a callus, but my running coach says it’s a ...

A callus is a hard, thickened patch of skin that develops due to repeated friction or pressure, most often on the palms of the hands or soles of the feet. It differs a corn which is an inward growth ...

If you think corns are something only your grandmother has to worry about, think again. The hard, thick patches of dry skin that build up in areas of pressure and friction on the foot frequently come ...

As runners, we take a bizarre pride in the state of our feet, often trying to outdo each other with how battered our toes are: ‘Oh, you’ve only lost three nails? I’ve lost seven, plus two are black ...

Dear Doctors: I run a lot and developed a growth on the knuckle of my second toe. It's hard, with a sharp point in the middle, and it hurts. I thought it was a callus, but my running coach says it's a ...

Dear Doctors: I’ve been dealing with a corn on top of my little toe for almost a year. I used the patches you get at the drugstore and it went away, but a few months later, it came back. Why? How do I ...

Q: I've been dealing with a corn on top of my little toe for almost a year. I used the patches you get at the drugstore and it went away, but a few months later, it came back. Why? How do I stop that ...