What department should you visit for skin-related issues?

For skin-related issues, it is generally recommended to first visit the dermatology department. Dermatology is the medical specialty that deals with various skin conditions, including common diseases such as dermatitis, eczema, urticaria, acne (common pimples), psoriasis, and sexually transmitted diseases such as syphilis and genital warts. Dermatologists possess specialized knowledge and techniques to accurately diagnose and effectively treat skin problems. Additionally, for certain skin conditions caused by internal diseases, dermatologists will conduct an initial assessment and may recommend referral to relevant departments for further treatment. For example, diseases such as lymphoma or chronic renal failure may cause persistent skin itching. In such cases, dermatologists will identify the underlying cause and refer patients to appropriate departments, such as hematology or nephrology, for further management.