Aging is a natural biological process that affects all tissues in the human body. It is especially susceptible to those 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 to facial, chewing and speech functions.
The issue of preserving the youth of the face is very important and relevant, since it is a kind of "business card" of a person.
Today there are many methods to solve this problem, but laser facial rejuvenation, according to reviews, deserves special attention.
The mechanism of action of the laser on the skin.
The essence of the method is the fractional effect of a laser beam on the skin. The laser current, by dividing into many very thin rays, acts on microscopic areas of the skin and evaporates them. The areas of action of the laser are located at a strictly specified depth. Intact cells, which are located between the areas of exposure to the laser beam, begin the active production of two main "building materials": elastin and collagen, since with age these substances in the human body practically stop forming in a normal way. Independent.
After the laser facial rejuvenation procedure, the skin color improves, the bags under the eyes are removed, the medium and fine wrinkles disappear or are corrected, the face contour is firmed. In addition, this method is used to improve the results of surgical intervention (for example, 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 resurfacing, when the micro-areas of the skin are removed, and then in the gradual healing process, the damaged micro-areas are tightened. The lifting effect is noticeable after the first procedure;
- Non-ablative fractional facial rejuvenation, when collagen and elastin are also renewed in the damaged area, but the processes take place in the deep layers of the skin, where the laser beam penetrates without damaging the outer layers. As a result of this procedure, the rejuvenation process is longer.
A specialist can suggest the optimal variant of the technique, but, according to reviews, 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 deeper layers.
Benefits of fractional laser facial rejuvenation
Fractional laser resurfacing, compared to the classical method, has a number of advantages.
First of all, the effect on the skin is punctual, which means that its 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 is also activated, which ensures rapid rehabilitation and a long-term positive effect.
Third, 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, slight itching, peeling, burns or scabs on the skin disappear quickly. Scarring, hypopigmentation, and hyperpigmentation are extremely rare.
Despite the listed advantages, before performing the procedure, it is necessary to familiarize yourself with the indications and contraindications for laser facial rejuvenation.
Indications for laser resurfacing.
During its existence, the method has proven its effectiveness, but its effect will be especially noticeable in the case of the following skin problems:
- Spider veins;
- Scars;
- Stretch marks;
- Enlarged pores;
- Pigmentation;
- Acne;
- Wrinkles
- Flabby, flabby and discolored skin;
- Crow's feet around the eyes.
If any problem on the proposed list is relevant, fractional laser resurfacing will help solve it.
Contraindications to laser facial rejuvenation.
In addition to the obvious indications, there are also absolute contraindications to the procedure:
- Inflammatory process in the affected area;
- Dermatosis and psoriasis;
- Tendency to form tumor scars;
- Herpes outbreaks in the affected area;
- Vitiligo cases in close relatives;
- Chemical peel performed less than 2 weeks before the proposed procedure;
- Systemic diseases of the blood;
- Varicose veins in the laser zone;
- Pregnancy and breastfeeding;
- Oncological diseases;
- Severe forms of coronary heart disease and hypertension.
Relative contraindications to laser facial rejuvenation are the presence of a fresh tan, medium and superficial peels less than 3 weeks before the procedure.
Laser rejuvenation course and subsequent actions.
Depending on the area of skin treated and the nature of the problem, the duration of a fractional laser exposure session is 20 to 40 minutes. Repeated procedures are possible only after 3-4 weeks, and in total, as a rule, 3-4 sessions are required. Within three months after completion of the course, the maximum positive effect is observed. To maintain it, it is recommended to have repeated 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, it is recommended to use external agents containing depanthenol (for example, ointments or gels). As soon as the listed symptoms disappear, it is necessary to use a cream containing hyaluronic acid.
You can wash and shower the same day the laser resurfacing was performed, but it is better to postpone a visit to the pool or sauna. One day after the procedure, you can use the foundation again.
The use of a sunscreen with an SPF of 30 or higher is mandatory, as the skin is especially sensitive to UV rays at this time.
After laser resurfacing, you need to follow the recommendations of the specialist who performed the procedure. The doctor, depending on the type and characteristics of the skin, will suggest the optimal cosmetic preparations, as well as determine the frequency and duration of their use.