Sunday, August 24, 2014

Facts About Dermatology Athens Ga

By Tanisha Berg


The skin is the largest organ of the body and it the offers the best definition of how a person looks. Whenever there is any unsightly appearance on the skin such as scarring, the mental and physical well being of the individual are affected. Since the skin is located outside the body, it is likely to be affected by discolorations, growths and diseases. There are many procedures of dermatology Athens ga residents can consider. These procedures are designed for improvement of the appearance of the skin.

One of these is shave biopsy in which skin growths are sliced off with blades. It is best suitable for growths that are still small. Punch biopsy is used to sample small rashes and growths. It is done by first injecting a local anesthetic into the skin, and then a biopsy punch is used to cut out a cylindrical piece from the skin. The hole that results is closed using a suture and normally heals with minimal scars if any.

Grenz rays are weak radiations and are not to be confused with other forms of therapy, notably superficial radiation therapy. Superficial radiation therapy was used 30 to 40 years ago but is still useful when it comes to skin cancer treatment. UVB phototherapy comes in handy in the treatment of skin eruptions and is achieved using UV light. Letter B in UVB denotes the type B ultraviolet rays. It is a useful component for treating skin disease.

PUVA is a combination of both long wave ultraviolet radiation and psoralen(P). The UV radiation is useful in the treatment of many skin conditions while psoralen is the drug used to increase sensitivity of skin ailments to light. In this way, the UV rays can work more effectively.

Electro-dessication and curettage (ED and C) is also a dermatological procedure that involves burning or scraping off of skin growths. It is used for the treatment of the less serious cancers. A local anesthetic is injected into the skin then abnormal tissue gets scrapped off through the use of special tools. There is then cauterization of the area until bleeding stops. The process may have to be repeated in case the growth is cancerous.

Intralesional injections refer to the direct placement of medications into areas of the skin with problems using very fine needles. The treatment of acne cysts and chronic forms of eczema is done in this way. White spots or dents may be experienced if there is use of too much medication. This however goes away after a while.

Yet another common procedure is cyrotherapy. It is used in treating numerous skin problems and involves spraying nitrogen that is in liquid form on to the skin. This causes the area that is sprayed to freeze. Depending on the freezing level, there are varying outcomes. Hard freezing leads to scabbing, light freezing leads to peeling and moderate freezing causes blistering. The technique is used for acne, scars and some cancers.

Acne surgery is used in getting rid of lesions. This is done by opening blackheads and pimples, using needles. Expression of the lesions is then done using an extractor.




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