"dermatology" 的定义和意义

What is "dermatology"?

Dermatology is a branch of medicine focused on diagnosing and treating conditions related to the skin, hair, and nails. Dermatologists are medical professionals who specialize in dealing with a wide range of skin issues, including acne, eczema, psoriasis, skin cancer, and infections. They use various techniques such as medication, surgery, and laser therapy to manage skin conditions and improve patients' overall skin health. Additionally, dermatologists may provide preventive care and advice on skincare routines to help maintain healthy skin and prevent future problems.