Painful, cracked fingertips are usually due to dry skin. Causes may include cold weather, harsh cleaning products, or excessive handwashing. Cracked fingers may be a sign of a condition, like eczema, ...

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 ...