When fall and winter come, my hands tend to become very dry, rough, and cracked. There's no itching, just a lot of dryness and small cracks and roughness. I put lotion on them, but it's only a temporary solution. Then, with the coming of spring and summer, the dryness goes away completely and my hands resume their normal smoothness. Does anyone else have this problem or know what it is? I'd appreciate any information. Thanks!