In cases where acne scarring has occurred, in order to correct the appearance of unsightly pit marks and scars, a dermatologist may perform collagen injections, dermabrasion, a chemical peel or laser surgery. Another skin condition that a dermatologist may be called upon to treat is psoriasis. In children, psoriasis can also be found, most commonly affecting adults. If you wish to learn more about this, visit look at this site.
Psoriasis is actually caused by an overreaction of the immune system and is characterised by inflamed, thick, discoloured patches of skin. Although most cases are mild to moderate, as a consequence of this condition, some patients with psoriasis actually experience arthritic symptoms and loss of fingernails and toenails. Although most cases of psoriasis can be treated with remedies over the counter or home-style, a dermatologist can be called for specialised treatment in these more severe cases and to help a person with psoriatic arthritis manage daily life. For the proper diagnosis and treatment of skin cancers, melanomas, moles and skin tumours, a dermatologist is also routinely recommended. As they have been trained to recognise their symptoms, diagnose and administer the best patient care in these fields, these highly trained specialists are most suitable for treatment. Skin biopsies, surgical excisions, special tumour removal procedures (medically referred to as Mohs micrographic surgery), cryosurgery (freezing cancer growth using liquid nitrogen), topical chemotherapy, or any other number of specially trained procedures may be performed by the dermatologist. Although many may think of a dermatologist as merely a teenage acne doctor, much more is revealed by a closer look at this specialised field of medicine. A dermatologist plays a very important role in the medical profession because the skin is the largest organ in the body, as this specialist is called upon to treat a wide variety of common, rare and serious skin conditions and diseases. Trained in accomplishing everything