Dermatology is an interdisciplinary branch of medical science dealing mainly with the human skin. It is actually a specialty with both surgical and medical aspects involved. A dermatologist is basically a professional medical doctor who deals primarily with diseases regarding the skin, scalp, hair, nails and any other cosmetic issues. There are different areas of Dermatology like forensic medicine, head and neck, general, and many more. The main aim of Dermatology is to protect the skin from damage due to exposure to the environment, pollution, sun and other hazardous elements. The doctors also deal with the patients who have some kind of skin problem. If you would like to learn more about this, please check out English Dermatology San Tan Valley
There is much confusion in the field of dermatology as some believe that only the doctors can diagnose the disease or disorders but this is not the case. The dermatologists need to be experienced and should have a thorough knowledge about the diseases and their symptoms. They should be well trained as they need to deal with people of all ages, from youngsters to old age people.
The diagnosis of the disease can be done through the help of biopsy or through the help of the fine needle aspiration technique. This involves the use of certain instruments for removing the small pieces of tissue from the lesion, usually the epidermis, to check for the thickness of the skin layer. Sometimes, a biopsy provides conclusive diagnosis of the disorder which requires a consultation with the dermatologist for further treatment and possible surgery to treat the complex medical dermatology. The treatments may include medicines, dermabrasion, laser surgery, physical therapy and alternative treatment such as acupuncture, herbal remedies, homeopathic medicine, home and herbal remedies and so on.