Age-related skin changes and their correction are one of the most important problems in modern dermatocosmetology.Most scientists distinguish between chronological (physiological) aging, menopausal aging and photoaging.And in all types of aging, skin wrinkles are the main symptom.They are characterized by depth (superficial, deep), localization (perioral, periorbital, etc.) and mechanism of formation (facial, static).Therefore, most methods for correcting age-related skin changes are aimed at reducing the depth and severity of wrinkles.
The emergence of fractional laser skin rejuvenation technology (fractional non-ablative photothermolysis) can be considered a breakthrough in aesthetic medicine.The essence of the method is the controlled destruction of old collagen and elastin through microzones (fractions), leaving areas of intact tissue between them.On the one hand, this procedure is minimally traumatic, but on the other hand it is highly effective, which has been confirmed by studies in recent years.Viable cells of undamaged tissue ensure rapid recovery of the treated area.During one procedure, 25-30% of the tissue is processed.Research confirms that to achieve optimal results, a course of 3-5 procedures spaced 3-4 weeks apart is required.From procedure to procedure, the old collagen framework is replaced by a new one, the skin is remodeled, fine wrinkles are eliminated and deep wrinkles are smoothed.With non-ablative photothermolysis, the barrier function of the epidermis is not impaired and the risk of infection is minimized.Currently, this method is considered the most effective method for correcting age-related skin changes.
A new stage in laser medicine and laser skin rejuvenation was the emergence of devices embodying the theory of fractional photothermolysis.The advantages of fractional laser rejuvenation performed with such a device are efficiency, safety and painlessness.In fractional laser treatment for skin rejuvenation, coagulation depth is an important feature.Ideally it should be at least 1 mm (1000 mn).If the depth of fractional coagulation is less, there is no reason to talk about solving the problems of deep wrinkles or scars after acne.The comfort of the procedure, even at maximum performance, is ensured by the cooling system - contact cooling throughout the entire procedure.In contrast to other devices, the procedure with this device is carried out without anesthesia and marking colors.
Instructions for the procedureLaser rejuvenation of facial skin, in addition to age-related changes (structural changes in the epidermis and dermis, pronounced elastosis, the presence of perioral and periorbital wrinkles, etc.), are atrophic scars after acne and hyperpigmentation of various origins.
The professional experience gained shows how important a differentiated approach to the use of this method is, taking into account skin type and condition.The procedure is carried out on an outpatient basis by a dermatocosmetologist and involves multiple laser flashes across the entire treatment area.The duration of the procedure depends on the area to be treated; the facial treatment usually lasts 30 minutes.The severity of the procedure performed on different areas of the face may vary.For example, when correcting the “crow's feet” area in the periorbital zone, the depth of impact is less than when correcting a pronounced pocket above the upper lip.After the procedure, slight swelling and redness of the skin are possible, which disappear after 1-3 days, depending on the skin type and the selected parameters.At this time, it is recommended to use a spray that improves tissue regeneration.Next comes a cream according to your skin type (without essential oils, glycolic acids, etc.).
The duration of recovery after laser rejuvenation depends on the state of microcirculation.Regeneration is significantly limited in smokers.Sometimes the cause of slow regeneration is a lack of certain microelements (e.g. zinc), vitamins and polyunsaturated fatty acids.Therefore, it is advisable to carry out laser skin rejuvenation and at the same time take medications that contain the entire complex of substances necessary for regeneration.The duration of the recovery period also depends on the use of home care products.In my practice, during the recovery period, I often use preparations that do not contain preservatives, mineral oils, fragrances and dyes.Designed specifically for skin restoration after laser treatment, chemical peeling and photorejuvenation, they perfectly relieve redness, peeling and irritation of the skin.The minimum use of make-up remover is superficial cleansing of the skin and a base cream tailored to your skin type.Depending on the initial condition of the skin and the problem to be solved, various concentrates can be added to the base cream.The system of individual recipes allows the creation of more than 100,000 variants of different compositions.
What procedures can be combined with laser facial skin rejuvenation to achieve maximum results?
To maintain the synthesis of new collagen, fibroblasts - skin cells - require amino acids.Amino acid replacement therapy (AZT) uses injectable medications that contain amino acids and hyaluronic acid.This method allows you to stimulate the work of fibroblasts and maintain collagen synthesis at the maximum level.This procedure is especially relevant when a woman is in perimenopause and fibroblast activity is significantly reduced.The method of amino acid replacement therapy is perfectly combined with laser skin rejuvenation (fractional photothermolysis).As a result, the recovery period of the skin after fractional laser rejuvenation is shortened by 40%, the elasticity of the skin increases, its tone improves and wrinkles are smoothed.These processes increase over time by restoring physiological processes in the dermis.
Good results are also achieved by including biorevitalization procedures within the framework of laser rejuvenation - injection of hyaluronic acid of non-animal origin.After all, it's no secret that moisture is necessary for normal skin cell division.The choice of drug and the number of biorevitalization procedures depend on the type of skin, the injection site and the initial condition of the skin.
Current skin condition –Status present– one of the most important criteria for developing an adequate individual program.By competently combining different methods, you can achieve excellent results with a high level of security.
Fractional laser facial skin rejuvenation is the optimal way to eliminate wrinkles, but is not an alternative to a surgeon's scalpel.You can undergo plastic surgery to improve the shape of your face or remove fat deposits in the double chin area, but this will not change the condition of the skin itself.