How does physics contribute in dermatology?

Physics plays a crucial role in dermatology through the application of various imaging techniques and treatment modalities. For instance, technologies like ultraviolet (UV) light therapy and laser treatments leverage principles of light and energy to target specific skin conditions. Additionally, diagnostic tools such as dermatoscopes utilize optics to provide detailed images of skin structures, aiding in the early detection of skin cancers. Overall, physics enhances our understanding and treatment of skin health.