vendredi 19 juin 2015

Important Details About Laser Resurfacing Treatments

By Elaine Guthrie


Laser resurfacing is the procedure of the skin in which there is use of lasers for improving the appearance of the skin and treating minor flaws. There are two types of lasers that are used for the procedure. A non wounding laser stimulates growth of collagen and tightens the skin below. Wounding lasers remove thin skin layers. The first one is less invasive and will need less time. Laser resurfacing treatments in Cincinnati OH are done by professionals.

Skin resurfacing decreases the appearance of facial fine lines. That aside, it treats loss of skin tone and enhances complexion in those who have scars or have been affected by sun damage. With these procedures, there are a few limitations that one will need to be aware of. After understanding the techniques to be used, results to expect and risks involved, it will be easier to make the decision to go for the procedure.

The procedure is able to treat various conditions. They include age spots, wrinkles, liver spots, uneven texture and skins damaged by the sun. In addition, it will help with scars caused by acne or chickenpox. However, it cannot bring relief to people with sagging or excessive skin. There are a number of ways to prepare for the procedure. First, the doctor will review the medical history of the patient to know various details. For instance, they will need to know the past medical conditions of the patient, or if they have undergone any cosmetic procedures in the past.

There will be a physical exam. The skin will be inspected and the areas to be treated examined. This helps in determining the changes that can be made and how physical features of the individual will affect the results. Even more importantly, the doctor will discuss the expectations and motivation of the patient, plus the potential risks.

The ablative procedure is done on an outpatient basis. Before it is done, the face is cleaned and the eyes covered. The skin is then numbed using local anesthetics. If the resurfacing will be extensive, for instance treatment to the whole face, one might have to be sedated. During the procedure, an intense light beam is directed to the skin.

The laser beam will destroy the outer layer of the skin while at the same time heating the underlying areas. The effect of this is that collagen fibers will shrink. As the wound heals, tighter smoother skin will be formed. The whole procedure takes between 30 minutes and two hours. The time taken is dependent on the technique used and also on the size of area to be treated.

Non ablative resurfacing involves cleaning the area to be treated and covering the eyes just like in the ablative one. The skin might be numbed a couple of hours before treatment. The outer skin layer is protected by applying water based gel or cool air to the area to be treated. This is done before passing the laser. No skin is removed with this procedure.

After treatment, the patient is expected to avoid exposure to the sun for about one year. Otherwise, there will be irregular pigmentation. When going for this treatment, one should remember that results may not be permanent.




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