Dermabrasion as one of the effective methods of skin rejuvenation is especially popular when it comes to removing acne scars, certain types of pigmentation or small wrinkles in the mouth area. Thanks to the latest developments in the field of dermabrasion, skin resurfacing remains a popular procedure today – both independent and in the complex of therapeutic measures of aesthetic cosmetology.
Dermabrasion as a method of layer-by-layer skin resurfacing, stimulating its controlled inflammation and renewal, has been known for a long time. Today, there are many new methods of dermabrasion using various devices, the procedure has become less traumatic and painful for the patient.
There are different options for skin resurfacing depending on the intended depth of exposure, skin type and condition, medical indications: mechanical, laser, diamond dermabrasion, microdermabrasion.
Dermabrasion, due to layer-by-layer skin resurfacing, activates the processes of tissue regeneration, collagen synthesis and elastin, hyaluronic acid, due to which fine wrinkles are smoothed, the skin becomes smooth and elastic. Most often, dermabrasion is performed on the face, but it can be applied to other areas of the body.
Preparing and performing skin dermabrasion
Preparation for skin resurfacing begins with a detailed interview with the patient about their expectations from the procedure, their well-being, health status, medications taken, allergic reactions, chronic diseases, scarring tendency, skin sensitivity and healing characteristics.
The skin of the area to be treated is cleansed, an anesthetic is applied and an ice pack is applied to it (to make the skin firmer and more amenable to polishing). For large areas to be treated, enhanced anesthesia is used.
After the dermabrasion procedure, a freezing spray is applied to the skin, possible bleeding is stopped with tampons, then a bandage is applied.
What is dermabrasion used for and when is it contraindicated
Dermabrasion is usually used when it is necessary to eliminate defects in the superficial layers of the skin:
- acne scars (the most common indication for skin resurfacing);
- shallow scarring after surgery or injury;
- superficial skin growths (eg, rhinophyma);
- In rare cases, dermabrasion is effective for removing nevi, small cysts, tattoos;
- pigmented spots on the skin;
- small lines and wrinkles around the mouth.
The effectiveness of dermabrasion depends on the type of skin of the patient, the general condition of the body and the experience of the doctor performing the procedure. The best results after skin resurfacing are in people with fair skin and those who are trying to limit their skin exposure to the sun.
The following contraindications exist for the use of dermabrasion:
- if the patient has been treated with isotretinoin (e.g. Accutane, for acne), skin resurfacing is only possible after 6-12 months;
- after a recent surgical facelift or brow lift;
- if the patient has a tendency to form keloids or hypertrophic scars;
- with active manifestation of herpes or other skin infection;
- for highly sensitive skin;
- For diseases of the blood or immune system that may hinder the healing process after dermabrasion.
Rehabilitation period after dermabrasion
The speed and effectiveness of skin healing after dermabrasion depends on the area of the treated surface and the depth to which the treatment was carried out. On average, the recovery period after skin resurfacing takes 5-8 days, and the patient must be warned about this in advance. Initially, the result can be frightening, because during the healing process, the treated area of \u200b\u200bthe skin is sore, sometimes swollen, the new skin looks bright red and gradually becomes pale pink over 6-12 weeks, turning to normal coloration.
In some cases, the patient may need to take painkillers, if swelling occurs, corticosteroid ointment is used, aciclovir is recommended to prevent herpes infection.
The patient should be aware of the importance of proper skin care after a dermabrasion procedure:
- cleanse the skin several times a day, avoiding contamination;
- if wound is dressed or ointment applied, change regularly;
- Avoid sunburn and use sunscreen regularly.
- Possible side effects and complications of dermabrasion:
- scars;
- redness;
- skin edema;
- exacerbation of acne (tretinoin, antibiotics may be prescribed);
- skin hyperpigmentation;
- increased skin sensitivity to the sun;
- tissue damage from freezing (if freezing spray was used);
- wound infection.
A visit to the doctor after the skin resurfacing procedure (when he prescribes an appointment) will help to identify possible complications in time and prevent their development.
The result of dermabrasion, which both the doctor and the patient strive for, is smooth and even skin, with increased elasticity and little or no scars or scars.
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