| Laser skin resurfacing |
| • Why is laser skin resurfacing done and what is an erbium YAG Laser? |
| • When is laser skin resurfacing done? |
| • Who are good candidates for laser skin resurfacing? |
| • What are the risks and complications of erbium YAG laser skin resurfacing? |
| • What are the pre-operative details of laser skin resurfacing done? |
| • How is laser skin resurfacing done? |
| • What are the benefits of Erbium Laser Resurfacing? |
| • What are the postoperative symptoms and procedures? |
| • What are the recuperative guidelines following laser skin resurfacing? |
| Why is laser skin resurfacing done and what is an erbium YAG Laser? | Laser skin resurfacing is a safer and less invasive procedure to remove wrinkles and skin blemishes by evaporating the upper layers of skin to reveal younger and fresher skin beneath. Erbium YAG laser is a type of laser that can be used for skin resurfacing. |
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| When is laser skin resurfacing done? |
Laser skin resurfacing is done when the following conditions exist
- fine lines or wrinkles around the eyes, mouth or on the forehead
- scars from acne
- non-responsive skin after a facelift
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| Who are good candidates for laser skin resurfacing? |
- Candidates who are not prone to keloids, hyper or hypo pigmentation
- Candidates who react well to burns or excessive scarring due to minor cuts and abrasions
- Candidates who do not have
- Bacterial or viral infection
- Impaired immune system
- Have used isotretinoin in the past 12 months
- Scleroderma
- Extensive radiation therapy
- Burns in the treatment area
- Poor healing in the treatment area
- Stretch marks
- Candidates without irregular pigmentation of the skin, vitiligo or psoriasis, recurrent infections, and prior eye lift surgery.
- Candidates who have fine lines or wrinkles around the eyes, mouth or on the forehead, scars from acne, or non-responsive skin after a facelift
- Candidates without active acne or very dark skin
- Candidates who have not undergone prior lower blepharoplasty radiation therapy or burns with loss of cutaneous adnexal structures, extensive fibrosis from previous cosmetic procedures
- Candidates who wish to improve their external appearance
- Candidates who are physically healthy, psychologically healthy and have realistic expectations from the procedure
- Candidates who seek improvement rather than perfection
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| What are the risks and complications of erbium YAG laser skin resurfacing? |
- Development of Facial spider veins
- Scarring and infections
- Unpredictable lightening of the skin in darker-skinned patients
- Patients with herpes simplex may experience flare-ups of fever, facial pain, and flu-like symptoms following the procedure.
- Milia, which are small white bumps, may appear in the laser-treated areas during healing, and may be removed by gentle cleansing with a washcloth.
- Hyperpigmentation (increased pigmentation), and more rarely hypopigmentation (decreased skin pigmentation), may result in the laser-treated areas. The hyperpigmented areas may be treated with bleaching cream to speed fading of the pigment.
- Reappearance of a cold sore may occur, especially after laser skin resurfacing around the mouth.
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| What are the pre-operative details of laser skin resurfacing done? |
- During the initial consultation, a thorough discussion on the expectations of the patient as well as the complete medical history of the patient is understood
- Photographs are taken for further comparison after procedure.
- The doctor discusses and advises on options of anaesthesia, type of facilities, various techniques, lasers available and cost with the patient.
- The doctor examines the skin to determine the elasticity.
- The doctor provides guidelines on eating and drinking, smoking, taking or avoiding certain vitamins and medications
- Preparation of skin by using skincare products such as Retin-A, glycolic acid, and bleaching agents as prescribed by the physician from six weeks prior to the procedure.
- The patient must arrange for transportation and assistance to leave for home after the surgery.
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| How is laser skin resurfacing done? |
- Local, general or regional anaesthesia is administered.
- The face is then scrubbed with betadine to remove bacteria.
- The surgeon then passes the laser over the area to be treated, which could take anywhere from a few minutes to an hour and a half for very deep facial or body resurfacing.
- The laser literally evaporates the targeted areas of skin and reveals undamaged, pink skin as a result.
- After the skin resurfacing is complete, the surgeon will cover the face with either a thin film of Bacitracin or antibiotic burn cream like, Silvadine or even BurnJel.
- Surgeons may use a second synthetic breathable skin to protect the newly surfaced tissue during its healing process
- A sterile dressing is finally applied to the treatment sites.
A partial-face treatment takes 30-45 minutes and the full-face treatment takes 1-1/2 to 2 hours.
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| What are the benefits of Erbium Laser Resurfacing? |
- Minimal burning of surrounding tissue
- Minimal side effects such as swelling, bruising and redness
- Recovery time shorter than with CO2 laser resurfacing
- Erbium laser resurfacing works better for darker skin tone
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| What are the postoperative symptoms and procedures? |
The surgery is done as an outpatient procedure.
- The patient may experience itching or stinging for 12 to 72 hours after the procedure.
- The face looks skinned, swollen and may become crusty during the first ten days.
- There may be mild discomfort for 1-4 days which can be relieved by necessary antibiotics and pain medication prescribed.
- Five to seven days after laser resurfacing, the skin will become dry and peel.
- The skin will heal in 4-6 days following erbium laser
- Redness will improve over 1-4 weeks following erbium
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| What are the recuperative guidelines following laser skin resurfacing? |
- The patient must sleep on two pillows to keep the head elevated for 7-14 days
- Patients must stay out of the sun during healing, and after recovery, always avoid sunbathing. The patient must use a sun block of SPF 15 or higher for 3-6 months.
- The bandages are removed in 1-3 days after which the patient must take proper care of the skin by
- washing the treated areas two to five times a day with cool tap water saline or a dilute vinegar solution
- using an ointment such as Vaseline, Eucerin or Aquaphor to prevent any scab formation.
- Once the skin heals the patient can wear camouflage make-up to conceal the redness. The patient will be presentable in public with makeup in 7-14 days.
- Oil-free make-ups are recommended after laser resurfacing.
- The patient must wait at least 6 months between laser treatments.
- The redness in the laser-treated sites generally fades in two to three months but may take as long as six months to completely disappear.
- Patients with darker skin tones have a greater risk of healing with darker pigmentation which may be minimized by use of a bleaching agent before laser skin resurfacing as well as continued use of this agent after healing.
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