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 ...

Q: When the skin on my fingertips cracks open, the splits are painful and take a long time to heal. I went to a dermatologist for a series of different pills and lotions, but nothing has worked. This ...