Dry, cracked skin on the hands may result from an underlying fungal infection, known as ringworm. This type of infection is ...

Dr Chris van Tullekan questions that piece of perennial parental advice: don’t crack your knuckles or you’ll get arthritis! One researcher, Dr Donald Unger, actually cracked the knuckles of ...

Q: Thank you so very much for posting about sugar to heal open wounds. Every winter, I get deep fissures in my fingertips from cold, dry air. Not only are they extremely painful, but I also cannot ...