Hardware cosmetology, as a separate branch of aesthetic medicine, appears relatively recently, but quickly becomes widespread due to high efficiency and prolonged maintenance.
Face laser rejuvenation not only serves as one of the most effective ways to combat the first signs of aging. This procedure allows you to remove wrinkles, scars, scars, skin distortion and, restore better and healthy colors, enhance the metabolic activity of epidermis and dermis cells.
Under the influence of laser radiation on the fabric, several physical processes are observed: reflection, absorption and passage. As a rule, this phenomenon occurs simultaneously, and the ratio between them is determined by the directional effect parameters. Almost all biomolecules, including protein compounds, water molecules, melanin, oxyghemoglobin, and others are targeted for laser radiation. Laser action in aesthetic medicine is based on the energy transformation of electromagnetic fields into the terms.
As a result of absorption by tissue, focal hyperthermia occurs, which can cause reversible and irreversible changes in the epidermis cover:
- up to 45º - the destruction of protein molecules and violations of cell membrane integrity;
- up to 60º - freezing and death of tissue;
- up to 100º - dehydration;
- up to 150º - an increase in carbon content;
- Up to 300º - vaporization.
Penetrating deep into the epidermal tissue, laser radiation is partially absorbed and disappeared, resulting in the temperature of the surrounding cells. Related cosmetic defects are achieved, correctly revealing wave parameters.
In general, all types of laser treatments can be divided into two types:
- Ablation interventions used to disseminate tissue and removal of cysts, wen, and other laser CO2 are used to carry out such procedures.
- Non -abultation interventions have no damage to the epidermal cover. It is this technique using the main neodymium diode laser in cosmetology. Non -devotional effects are unique, as the effects of its effects continue for a certain time after the procedure.
In order to achieve the expected results of the rejuvenation session, it is necessary to take into account the so -called term relaxation time. For dermis and epidermis, it is 25-600 ms. In other words, exceeding the laser exposure will not lead to increased tissue temperature, but will increase the heat of others.
That is why cosmetic procedures using this technique should require additional use of skin cooling sources. The session was conducted with a non -Contact laser, which is a svetoper closed in the manipulator with a deviant laser radiation bundle. Sometimes the focal nozzle is placed on the manipulator, which allows you to create the optimal geometry of the laser beam.
When performing skin rejuvenation, the beam penetrates the depth of about 0.
Currently, facial laser rejuvenation is usually done by breakdown effects. In other words, skin processing is not directed, but by the spreading bundle, which enters the epidermis in the form of a web. There are several methods for implementing the procedure, and each has "good" and "minus". Needed to be selected depending on the age of the woman, the condition of the skin and the general signs of behavior.
All about rejuvenation
Laser rejuvenation can be:
- Shallow.According to doctors, it is the most soft and safe method of influence. But it is only effective for correction of minor defects in the skin and skin and eliminates small face wrinkles.
- Middle.Compared to superficial, it allows you to solve a wider range of problems: to eliminate pigmentation disorders, restore skin, give it a healthy appearance, face -to -face and wrinkle. Due to the profound effect on the skin, the procedure sometimes requires the use of drugs for local anesthesia. In some cases, central laser rejuvenation is carried out using a laser CO2. The same procedure is called dermabrasion and has an intensive effect on the cell -facial epidermal cover.
- In.During manipulation, the effect occurs at the maximum allowed. Laser therapy sessions are accompanied by strong pain, so they are performed under local or general anesthesia. The recovery period takes a long time, however, the effect lasts up to 1-1. 5 years. This procedure has a strong effect on the cells, and in addition to eliminating wrinkles, adjusting the shape of the oval.
Should be noted
The more modern type of laser rejuvenation is biorevitalization. The essence of the procedure is the early use of nutrients serum with hyaluronic acid to the skin, which can significantly improve the efficiency of exposure.
Like other ways to combat the signs of aging, laser rejuvenation has its own "good" and "minus". If we talk about the advantages, first of all, the cosmetic manipulation stimulates their own skin cell work.
As a result, collagen and elastant synthesis increased - this is a "frame" that supports the facial contour outline. The results can be seen in many photos on the internet. In addition, the procedure is completely safe, the results of its implementation are comparable to the surgical method, however, non-invasive laser rejuvenation, the recovery period takes some time, and its effects persist at least 8-12 months.
A variety of techniques allow you to choose laser rejuvenation methods individually by age and skin condition. Disadvantages include dependence on the quality of the equipment and the qualifications of the expert. Therefore, to avoid unpleasant "shock", you should review the reviews, perhaps consulting on the forum and is very responsible for approaching the clinic option. Performing middle and in -depth accumulation is accompanied by unpleasant sensations, but they easily stop anesthetics.
Also, the laser rejuvenation procedure cannot be performed in the summer, a few days after the session is necessary to protect the skin from sunlight.
Laser rejuvenation: readings and restrictions, techniques, subsequent care
Given the effect, this procedure is recommended by almost all women over the age of 35 (naturally, provided there is no contraindication), as an optimal way to rejuvenate the face.
However, note more techniques for:
- presence of wrinkles, skin sagging and other age -related defects;
- violations of melanin pigment cell production and due to skin color disorders, age spots;
- presence of small scars, scars, after injury, cosmetic procedures, at the acne site;
- Reducing skin related to micro -circulatory disorders, moisture in metabolic processes, lack of collagen secretion and elastin;
- Acne, inflammation rash on the skin.
Laser's face -to -face rejuvenation is contraindicated in such cases:
- pregnancy;
- breastfeeding period due to the dangers of anesthetic ingredients into breast milk;
- acute inflammation dermatosis in the face, regardless of their etiology;
- psoriasis;
- eczema;
- suppression of herpetic virus infection;
- ARVI, fever, absence of chronic infection (such a condition is relative contraindication, procedure can be performed after recovery);
- called immunodeficiency;
- function of disruption of the blood clotting system;
- Diabetes mellitus;
- hypertension, thrombophlebitis of the vessels, serious disorders of heart activity;
- allergic reactions to drugs for local anesthesia;
- period of recovery after abdominal surgery or personal surgery;
- The presence of damage to the skin.
Should be noted
Laser regulation with vitiligo or genetic tendency to such a disease remains very controversial. But most cosmetologists recommend choosing another method to combat signs of aging.
After initial discussion with the patient, the main nuances of the procedure, the specialist allows the time and day of the session. Before starting the skin with laser radiation, the face is cleaned from cosmetic waste, then anesthetic is used, and protecting the glass is placed in the patient.
After 10-15 minutes, rejuvenation sessions begin. The duration of the procedure depends on the area of exposure. If it includes not only the face, but also the neck with the neckline, the session period is up to 60 minutes.
Should be noted
The number of sessions required is individually selected. As a rule, 2-3 visits to cosmetics with 4-8 weeks are sufficient. For further prevention of age-related skin changes, the procedure is repeated every 6-8 months.
Laser rejuvenation is a serious burden on the cell -cover epidermis, therefore, to prevent complications, it is necessary to adhere to certain skin care rules.
Immediately after the procedure, cosmetics create creams or serum that speeds up the regeneration process. Prior to the complete recovery of the epidermis structure, the sunlight area treated with laser beams should be avoided.
Therefore, if this zone is not covered with clothing, it is necessary every time before going outside to apply a special sunscreen with the maximum value of SPF.
In addition, for 1-2 weeks after the procedure, you should regularly use moisturizing serum, which will be recommended by cosmetics, scrubs, masks, skin prohibited. For a few days after skin laser rejuvenation, tonal cream, powder, cheeks and other similar makeup products cannot be used.
Skin Laser Rejuvenation: Procedure Effects, Possible Complications, Costs and Reviews
The results of the session can be estimated after 3-4 days.
Patient Note:
- Smooth wrinkles related to face and age;
- Facial capture;
- removal of spots -pigment spots, leveling skin color;
- Loss of acne, black dots, vascular stars and other defects;
- pore narrowing;
- Loss of dark circles under the eyes.
To evaluate the effects of laser rejuvenation, it is enough to see the women's pictures before the procedure and after that. The skin looks better, becomes more appropriate, has a healthy and young look. As a rule, the disclosure session is well received. But the most common complications are hyperemia and severe edema.
Such symptoms do not occur immediately, but after a few hours. Usually everything runs for 2-4 days. Sometimes, women record peeling skin, which is easy to remove and prevent moisturizer. The transition of chronic dermatosis to the active phase is extremely rare, in a single case, pigmentation disorders arise.
Should be noted
The cost of the session depends on the area of the processed area. Typically, the skin of laser skin, neck and neckline costs about 26-30 thousand rubles.
On the one hand, the price of the procedure is quite high, but on the contrary, the same technique is sufficient alternative to plastic surgery.