Who is a dermatologist?
To determine who a dermatologist is, let's return to the subject of studying science such as dermatology. They are the skin and its appendages (hair, nails). The skin of the human body, or epithelium, is one of the largest organs, performing two most important functions: protective and respiratory. Any changes, both in internal organs and in the external environment, leave their changes on the skin. Sometimes changes on the epithelium can signal serious diseases, so for any persistent changes in the skin, as well as nails and hair, a visit to a dermatologist is not only desirable, but also necessary.
When should I go to a dermatologist?
Human skin is most strongly affected by the environment, for example, changes in temperature and humidity, deterioration of the quality of water from the tap. Therefore, not all skin reactions can be a signal of internal disease and require an immediate visit to the dermatologist. When should I go to a dermatologist? When a persistent, pale or bright rash appears on the epithelial cover, redness that has a tendency to progress, swelling of the skin, purulent formations, increased acne, scaling and itching of the skin, changes in the structure of the hair or nails, infection with lice, changes in color and size birthmarks, an increase in their number on the body. Any of these problems on the human body requires an immediate visit to the dermatologist.