Rough skin refers to a texture that feels coarse or uneven, often resulting from dryness, environmental factors, or skin conditions. Common causes include eczema, psoriasis, and prolonged exposure to harsh weather. It can appear on various body parts, including the hands, elbows, and feet. To improve rough skin, moisturizing regularly is essential. Using products with ingredients like glycerin or shea butter can help hydrate and soften the skin. Additionally, gentle exfoliation can remove dead skin cells, promoting a smoother texture. If rough skin persists, consulting a dermatologist may be necessary for tailored treatment options.