The method of laser skin rejuvenation using fractional laser (erbium Er:YAG laser) is the newest today and is used in a wide range of procedures in cosmetology.The laser, when acting on the skin, creates many microdamages in the superficial layer.The cells surrounding the area of these damages receive a thermal shock and begin the process of dividing and restoring the area of microdamage (the same technique is used to eliminate stretch marks).After a while, the damaged area is tightened and the skin is smoothed and all skin irregularities (wrinkles, stretch marks, small scars) disappear.This procedure creates a skin tightening (lifting) effect and shows very good results by smoothing the skin even after a single procedure.
The effectiveness of laser skin rejuvenation.
Restoration processes in the damaged area begin immediately after the procedure.Restoration of the epidermis occurs over a period of time ranging from several hours to several days, depending on the diameter of the microdamage.The erbium laser forms microzones whose diameter does not exceed 200 microns, even at maximum power.This minimizes the risk of complications and shortens the rehabilitation period.
The laser resurfacing procedure itself involves creating microscopic cylindrical holes in the skin with a laser beam.The depth and diameter depend on the power of the laser beam, which is controlled by the doctor throughout the procedure.
Skin treated with fractional laser heals quite quickly.The micro-depressions heal and tighten, the new collagen fibers formed tighten the skin.Significant improvements can be seen as early as two weeks after the procedure.In addition, this treatment increases skin tone, smoothes the surface of the skin, wrinkles disappear, the texture becomes more uniform, existing stretch marks and scars become less noticeable.
Types of laser resurfacing
Laser resurfacing is a kind of collective term that is divided into several types.Each procedure has its own characteristics, pros and cons.
- Fractional ablative facial rejuvenation.A common area of cosmetic manipulation.Thanks to its implementation, it is possible to get rid of small single defects.To eliminate them quickly and permanently, it is necessary to limit them: the combination of several skin imperfections into a single defect complicates the task of the cosmetologist and requires a course of procedures (up to 5-7 sessions on average).Cell renewal in different areas of the face requires different speeds.In certain areas the integrity of the tissue may be compromised, while in other parts of the face it may remain healthy.To treat only problem areas, the cosmetologist manipulates a special carbon dioxide spot laser.Thanks to the superficial tightening of the skin, a good lifting effect is achieved.By renewing the skin, acne scars disappear.The disadvantage of this method is that due to damage to the skin, the risk of infection increases, and the rehabilitation period is quite long - up to 5 days.
- Non-ablative rejuvenation.The procedure is indicated for serious skin problems: rashes, scars and skin damage caused by chemicals.In this case, the entire surface of the face is covered at once.An erbium cosmetology laser is used.Laser rays do not damage the epidermis;They pass through it, precisely heating the collagen deep in the skin, causing it to tighten and thicken.The advantages of this method: the minimum rehabilitation period, maintaining the integrity of the epidermis, nullifies the possibility of developing infection and inflammation.
- laser rejuvenation– this is the easiest and gentlest effect that can be performed even at home with special equipment.A sapphire and erbium laser is used.There is a slight tightening of the facial skin, its contour improves, fine wrinkles, crow's feet or acne are eliminated.
- Laser biorevitalizationIt is a new non-surgical technique that helps eliminate deep scars and wrinkles without the use of a scalpel.This is done using short-duration pulses that remove the top layer of the epidermis.This stimulates cell division and renewal of the skin layer.Increases collagen production.It uses a special type of laser: low-intensity infrared, also called cold.Before laser exposure, low molecular weight hyaluronic acid is applied to the desired areas of the skin and, after the laser opens the transport channels, it enters the deep layers of the tissue and is evenly distributed there.Mainly for this reason, this non-surgical rejuvenation method receives numerous positive reviews.
Although CO2 lasers are more aggressive than other types of lasers, they provide the most pronounced skin rejuvenation and lifting effect.The ability to work along the tension lines of the skin makes it possible to achieve a good tightening effect even in patients over 55 years of age.Today, this is how pseudoblepharoplasty is performed: tightening the facial skin around the eyes.
Contraindications
- severe forms of hypertension;
- varicose veins in the affected area;
- vitiligo;
- heart disease;
- diseases associated with damage to the immune system;
- herpes;
- tendency to the appearance of keloid scars;
- psoriasis;
- connective tissue diseases;
- oncological diseases;
- pregnancy and lactation;
- systemic blood diseases;
- skin disease
With laser exposure, there is a chance of developing complications.These include skin redness, peeling, swelling, and slow healing.Negative phenomena disappear after 3-5 days.To speed up this process, special medications are used.It is helpful to clean your face with warm water at home.
Features of laser rejuvenation of the skin around the eyes.The area around the eyes is the most vulnerable to the formation of wrinkles, bags, crow's feet and sagging.The slightest defects in this part of the face are immediately noticeable: they negatively affect the overall appearance.The skin here is thin and vulnerable, so it is strictly contraindicated to treat it with aggressive substances and methods.
Period after the procedure.
Most clients underestimate the importance of laser facial rejuvenation.They mistakenly believe that the final result is determined solely by the skill of the doctor.But in reality, the procedure carried out in a cosmetologist's office requires aftercare.When done correctly, the resulting effect will last a long time.After the procedure, the cosmetologist warns that the following are contraindicated in the near future:
- Apply water or steam to the body: visit a swimming pool, sauna, bathhouse;
- Expose your skin to ultraviolet radiation: sunbathe in a solarium, on the beach;
- Perform aggressive cosmetic procedures: peels, dermabrasion;
- Taking antibiotics, hormonal medications;
- Carry out actions that help accelerate blood circulation and its flow to the face: massages, physical exercise.
It is advisable not to be outdoors.The treated skin is very sensitive: environmental influences can have a detrimental effect on the condition of the skin.The first use of decorative cosmetics is also contraindicated.This especially applies to the question of using tonal products.Patients need to apply special medications to the skin.It is necessary to distribute the medicine over the skin until the red spots on the face are completely removed;Such irritation is typical of the procedure in question.When the skin color returns to normal, a cream containing hyaluronic acid will help to completely restore the skin.The application of compresses, especially alcohol ones, is strictly contraindicated!If a scab has formed at the treatment site, you should not pick it off or comb it.Violation of integrity increases the risk of developing a bacterial infection.
Cost
The procedure is far from cheap, because... it includes the use of a variety of equipment, medications and cosmetics.