Can dermatosis infect others

Some skin diseases can be transmitted to others, some can not, from different aspects to elaborate, including infectious skin diseases, non-infectious skin diseases, individual differences, etc. 1. Infectious skin diseases These skin diseases are usually caused by bacteria, viruses, fungi, parasites and other pathogens, and are infectious. For example, impetigo can be transmitted to others through direct contact; Hand, foot and mouth disease is mainly transmitted by contact with secretions and feces of patients; scabies can be transmitted by close contact.2. Non-infectious skin diseases such as eczema, atopic dermatitis, psoriasis, etc. are mostly related to autoimmune, genetic, allergic and other factors and are generally not infectious. They are not caused by pathogen infection, so they are usually not transmitted to others. 3. Individual differences Even if it is an infectious skin disease, whether it will be transmitted to others is also related to factors such as individual immunity. People with strong immunity may not be easily infected, while people with low immunity are more likely to be infected. For skin disease patients, they should seek medical attention in time for a clear diagnosis, and take appropriate treatment and prevention measures according to specific circumstances. At the same time, the surrounding population should also maintain appropriate protection and hygiene habits to reduce the risk of infection.