Acne Scar Treatment – Why Laser Scar Treatment?

Acne is something temporary but the scar that they leave behind remains as a permanent disfiguring mark on the faces of many people. With a rise in th...


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a permanent disfiguring mark on the faces of many people. With a rise in the population facing the problem of acne scars, more and more cosmetic surgeons are coming up with techniques to fade the ugly acne scars off the face. Some of the effectual past treatments that were recommended by most of the cosmetologists were of dermabrasion, chemical peels and radical surgeries. The dermabrasion procedure involved the removal of the topmost layer of the scar. After undergoing the procedure, the skin seemed very raw and felt tender for a few months after every sitting as the new flawless skin would take a couple of months to grow.

Chemicals peeling procedure also belong to the same line of acne scar treatment. The procedure made use of chemicals that peeled off the scarred skin’s superficial layer and followed the same skin regrowth routine as that of dermabrasion.

The radical nature of these procedures paved the way for an innovative and conservative acne scar treatment – Laser resurfacing. This procedure uses non-ablative laser to resurface the scarred skin surface with a flawless one without any form of blood loss or tenderness. Many surgeons can be found using this procedure to correct the other skin flaws too such as wrinkles and sunburns.

The laser beam coming forth from the small, cylindrical-shaped hand piece burns off the scarred skin cells. As an automatic body response the healthy cells underneath start multiplying and cause the burnt skin cells to shed off and replace them. Out of the 2 variants of lasers used for this procedure – Erbium (Er) and erbium:YAG laser; erbium:YAG laser is the latest one that focuses high frequency laser light over the scarred skin region and leaves only fresh skin that underlies the scarred one in its place.

Laser Treatment for Scars – What You Should Know First


The causes of scarring
Scarring begins when the there is an inflammation of the skin then tissue development and ends with the transformation of the exact elements in our structure. Scarring happens once the wound starts to heal and its progress is disturbed by certain causes like too many or too few collagen. Just like a keloid scar which is a form of collagen build up.

Application of Laser Treatment for Scars
Nowadays, Laser treatment for scar methods can decrease the appearance of numerous kinds of scars, such as:
Keloid Scarring – extends beyond the immediate wound area and are raised, reddish and purple and hard and can build up in time
Hypertrophic Scarring – pink, raised and hard scars that stay within the immediate wound area and could disappear in time.
Atrophic Scarring – pin-like and depressed pockets of the skin than can cause skin diseases just like acne.

But not everybody is eligible for laser treatment for scars. Individuals with cystic acne, dermatitis and psoriasis are not eligible candidates. People who are taking medication for acne like isotretinoin should stop using it for 6 months before the date of treatment.

Lasers can significantly improve the look of an acne scar. During a Laser treatment for scars procedure, the laser is hovered over the scar. This vaporizes or gets rid of the outer level of the skin and exposes a new and natural look of that layer of skin which heal in time and reduce scar manifestation.

Laser Treatment for Scars is performed under general anesthesia either in the hospital and outpatient surgical center or in a Dr.’s office. And, the procedure could usually take around several minutes to about 1.5 hours.

Kinds of Lasers that are used in Laser Treatment for Scars
• CO2 and Er:YAG – sandblast skin which results in considerable downtime because CO2 is ablative; Er:YAG is also ablative but is less harmful; good for acne
• Fractionated CO2 and Er:YAG – this laser works by treating fractions of the surface of the skin creating small wounds deep in the skins layer, these wounds are surrounded by skin that are untreated and help treat the treated part through a controlled process.
• 585-595-nm pulse-dye laser – treats hypertrophic and keloid scarring, they flatten scars; these are non-ablative lasers because don’t burn skin, but target tissue that are underneath the skin to stimulate collagen development.

African Americans are not eligible for Laser Treatment for Scars, until recently, when Thermage was discovered. But, lasers are still unable to treat keloid scarring among these people.

After a Laser Treatment for Scars procedure, it is advisable to bathe the treated area lightly with soap, pat to dry, apply ointment and bandage. Your specialist will also prescribe antibiotics to avoid infection.

Medicated cream makes scar become lighter. A cold cover is also suggested. You are also advised to take oral medicine to take care of throbbing and uneasiness. Notify immediately your doctor if the discomfort is intolerable.

Skin rejuvenation process occurs after four days following the procedure. Recovery though depends on which type of laser was used, skin quality and how you followed the doctor’s advice. You may also resume normal tasks right after a Laser Treatment for Scars procedure. And, your specialist will schedule a return appointment to evaluate the treated spot after 6 to 8 weeks following the procedure.

Risk and Complications of Laser Treatment for Scars
Irritation through sun contact such as hyper and hypo pigmentation and allergic responses are both common but can be treated with cream or ointment or antibiotics.

The cost for Laser Treatment for Scars is based according to Doctors fee, hospital or surgery center fee and the anesthesia fee. However, only surgeons can estimate the actual cost therefore it is advised that you consult a physician first. These procedures are also cosmetic in nature and are therefore not covered by insurance.