Aging is a natural biological process that affects every tissue in the human body. It is especially susceptible to the parts of the body that make up a person's outward appearance.
For example, facial tissues are constantly exposed to environmental factors, as well as facial, masticatory and speech functions.
The issue of preserving the youthfulness of the face is very important and relevant, as it is a kind of "business card" for a person.
Today, there are several methods to solve this problem, but laser facial rejuvenation, according to evaluations, deserves special attention.
The laser mechanism of action on the skin
The essence of the method is the fractional effect of a laser beam on the skin. The laser stream, by splitting into many very fine beams, acts on microscopic areas of the skin and evaporates them. The laser action areas are located at a strictly specified depth. Intact cells, located between the zones exposed to the laser beam, initiate the active production of two main "building materials" - elastin and collagen, as these substances in the human body practically cease to exist with age. form independently.
After the laser facial rejuvenation procedure, the skin color improves, the bags under the eyes are removed, medium and fine wrinkles disappear or are corrected, the contour of the face is hardened. In addition, this method is used to improve the results of surgical intervention (eg in plastic surgery) as well as for laser skin resurfacing.
Types of fractional laser facial rejuvenation
Depending on the depth and nature of the penetration of the laser beam into the skin, there are two types of procedures:
- Ablative fractional laser rejuvenation, when the micro areas of the skin are removed and then, in the gradual healing process, the damaged micro areas are narrowed. The lifting effect is observed after the first procedure;
- Non-ablative fractional facial rejuvenation, when collagen and elastin are also renewed in the injured area, but the processes take place in the deep layers of the skin, where the laser beam penetrates without harming the outer layers. As a result of this procedure, the rejuvenation process takes longer.
The ideal variant of the technique can be suggested by a specialist, but according to evaluations, with laser facial rejuvenation, it is more effective to combine different types of procedures so that cell renewal occurs not only on the surface of the skin, but also in layers deeper.
Benefits of fractional laser facial rejuvenation
Fractional laser rejuvenation, compared to the classic method, has a number of advantages.
First, the effect on the skin is punctual, which means that damage is minimal. Thanks to this, all traces of the procedure disappear for 3-4 days after the intervention.
Secondly, in one session it is possible to treat large areas of the skin, while its regenerative resource is not only preserved but also activated, which guarantees rapid rehabilitation and a long-term positive effect.
Thirdly, the procedure does not require anesthesia and can be easily performed on the skin of the décolleté, neck and eye area.
And fourth, side effects are rare. Possible complications in the form of red spots in the area of action, mild itching, scaling, burns or crusts on the skin quickly disappear. Scarring, hypo and hyperpigmentation are extremely rare.
Despite the listed advantages, before performing the procedure, it is necessary to familiarize yourself with the indications and contraindications of laser facial rejuvenation.
Indications for laser rejuvenation
During its lifetime, the method has proven its effectiveness, but its effect will be especially noticeable in the case of the following skin problems:
- Spider veins;
- Scar;
- Stretch marks;
- Large pores;
- Pigmentation;
- Acne;
- Wrinkles;
- Loose, flabby and faded skin;
- Chicken feet around the eyes.
If any problem on the proposed list is relevant, fractional laser facial rejuvenation will help to deal with it.
Contraindications for laser facial rejuvenation
In addition to the obvious indications, there are also absolute contraindications for the procedure:
- Inflammatory process in the affected area;
- Dermatosis and psoriasis;
- Tendency to form tumor-like scars;
- Herpes outbreaks in the affected area;
- Vitiligo cases in close relatives;
- Chemical peel performed less than 2 weeks before the proposed procedure;
- Systemic blood diseases;
- Varicose veins in the laser area;
- Pregnancy and lactation;
- Oncological diseases;
- Severe forms of coronary heart disease and hypertension.
Contraindications for laser facial rejuvenation are the presence of fresh tan, medium and superficial peels less than 3 weeks before the procedure.
Laser rejuvenation course and follow-up actions
Depending on the area of skin being treated and the nature of the problem, the duration of a fractional laser exposure session is 20 to 40 minutes. Repeat procedures are only possible after 3 or 4 weeks and in total, as a rule, 3-4 sessions are needed. Within three months of completing the course, the maximum positive effect is observed. To maintain it, it is recommended to have repeat sessions once a year.
After the procedure, you may feel a slight burning sensation, but it goes away in about 1 to 2 hours. The resulting redness and possible mild swelling persist for 1-3 days. At this time, the use of external agents containing depanthenol (eg ointments or gels) is recommended. Once the listed symptoms disappear, it is necessary to use a hyaluronic acid cream.
You can wash and shower on the same day as the laser facial rejuvenation, but it's better to postpone going to the pool or sauna. One day after the procedure, you can use the foundation again.
The use of sunscreen with SPF 30 or higher is mandatory, as the skin is especially sensitive to ultraviolet rays during this period.
After laser rejuvenation, the recommendations of the specialist who performed the procedure should be followed. The doctor, depending on the type and characteristics of the skin, will suggest the ideal cosmetic preparations, as well as determine the frequency and duration of their use.