Skin dryness can be the result of environmental factors, such as wind and cold weather, or it can be the result of underlying medical conditions, such as eczema or psoriasis. Dry skin can also be the result of using harsh soaps, detergents, or cleansers, or it can simply be a sign that your skin is not getting enough moisture. If you are suffering from dry skin, there are a number of things you can do to help relieve the symptoms and get your skin back to its healthy state.