Laser treatment of scars: How does laser treatment of scars work? from skeily's blog
Laser treatment of scars: How does laser treatment of scars work?
Laser treatment of scars reduces the appearance of scars. It uses focused phototherapy to remove the outer layer of the skin surface or stimulate the production of new skin cells to cover damaged skin cells.
Fractional CO2 resurfacing laser treatment of scars can reduce the appearance of blemishes, skin wrinkles, age spots, scars and keloids. It does not completely remove the scar.
Safety
This procedure requires a local anaesthetic to numb the skin. Sometimes you need to be calm.
The treatment of scars is an outpatient procedure. It should only be performed by a dermatologist certified by the committee.
Minor side effects of the procedure include pain, swelling, redness and temporary exudation. These effects usually disappear within a few days.
Convenience
This program does not have a long downtime. You can heal in about 3 to 10 days.
cost
The cost of laser treatment for scars varies. Its price ranges from $200 to $3,400, depending on the size of the scar and the extent of the treatment.
efficacy
Although scars cannot be completely removed, studies have shown that laser treatment can effectively reduce the appearance and thickness of scars.
Scar laser treatment
Laser therapy uses a focused beam of light to treat damaged areas of the body. It eliminates tumours and other growth, improves vision, prevents hair loss and treats pain. Laser treatment can also improve the appearance of scars.
How does laser treatment of scars work?
Laser scar treatment does not cause scars to disappear. Instead, they are designed to make scars look less noticeable.
The process of repairing the wound after the skin has been injured. Scarring occurs on the wound to protect it from bacteria and then eventually falls off. Sometimes the skin under the scab is the same colour as the rest of the body. However, depending on the depth of the lesion, scarring usually leaves after the scar has fallen off.
These scars may fade or become light over time. When the scar becomes permanent, laser treatment can be used to remove the outer layer of the damaged skin surface. They basically smooth the skin and improve skin tone and appearance.
These lasers are also used to target blood vessels in scar tissue and reduce redness. They can also penetrate the surface of the skin and stimulate the production of new skin cells.
Scar laser treatment procedure
During your consultation, your doctor will decide on the best way to improve your scars. Your choices may include the following:
Ablation or laser resurfacing
This type of treatment improves the appearance of scars, blemishes and wrinkles. Surface resurfacing removes the outer layers of the skin and eliminates skin cells that are damaged at the surface level. Your doctor may use Fractional CO2 Laser machine to treat deeper scars or use a holmium laser to treat surface scars.
Fractional laser surface resurfacing
The laser penetrates deeper layers of the skin surface to remove dark cells. This process also stimulates collagen production and skin cell renewal, which can make your scars less noticeable.
Non-ablative laser surface resurfacing
The infrared thermal laser penetrates the inner layer of the skin. This also stimulates collagen production and cell renewal to replace damaged skin cells.
Laser treatment of scars is an outpatient procedure, although the length of surgery varies. You may experience mild discomfort during treatment. Your doctor will use a local anaesthetic to anaesthetize the area so you don't feel pain. If you are treating a bigger scar, you can ask for sedation.
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