Monday, April 27, 2009

Dermabrasion & Acne scars- Part 2

How many sessions are required?

Almost everyone requires 4-6 sessions depending on type of acne scar, skin, and response.

How is dermabrasion performed?

The procedure involves use of a device that rotates (just like a sand paper device). The device rotates fast and removes top layer of skin. The treatment does hurt or sting and thus, the physician will apply a cold ice pack or a topical local anesthetic on skin 20 minutes before the procedure. Once your face is clean and dry, the high-speed rotating device is held close to the skin. The spinning action removes all uneven skin imperfections and irregularities. After dermabrasion is completed, a topical antibiotic is applied and the area is covered with a moist dressing.

What happens after the procedure?

Immediately after Dermabrasion, the skin appears as if you have had moderate or intense sunburn. The skin may look raw, blistered, swollen, bruised, and very red. There definitely is pain after the procedure that may vary from mild to moderate. However, pain is easily controlled with over the counter pain medications. For the next few days, one may need to change the dressings once or twice a day. Daily application of an antibiotic ointment is also recommended

When does one see results after dermabrasion?

The results are never immediate. In most individuals, the early results are seen after 10-18 days. During the first few days after the procedure, skin will appear raw and pink. The pink skin is then slowly replaced by fresh new skin over the next 6-12 weeks. The pink or red skin can be hidden with use of camouflage or make-up creams.

It is vital that one avoid sun exposure after dermabrasion. If one goes out, a sunscreen is a must. Exposure to sun can cause intense darkening of skin, that can be irreversible

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