Modern technologies are developing rapidly and introduced with confidence in all spheres of life, including cosmetology.Laser rejuvenation today is a complete alternative and worthy to surgical elevators.It has several undeniable advantages compared to other methods, but also disadvantages.However, the most popular procedures should be better familiar.
The Principle of Action
The laser beam, in fact, is a concentrated current of light photons, whose intensity is easy to regular.It can be used as a scalpel to cut accurately and without blood the skin.And this laser property has long been used in plastic surgery.But wavelength and radiation power can be adjusted to penetrate the desired depth and heat the cell only to the necessary temperature.By this principle, professional devices are designed, which are used for laser skin rejuvenation.
Ablation
Many have heard that there are non -road ablation and laser techniques.But most patients do not completely understand what ablation is and what is the difference in these procedures.Although, in fact, this knowledge will enable the right choice and avoid strong disappointment in the results.Ablation in medical terminology is the process of evaporation of tissues under the influence of mild radiation or electrical impulses.This occurs in its instant heating at high temperatures, in which cell membranes are destroyed and water is offered instantly.Cell remains are absorbed by phagocytes and removed from the body in a natural way.Ablation laser methods allow you to perform deep skinning of the skin, but at the same time create extensive wound surfaces.In fact, this is a very strong skin burn, for restoration, after which it takes several weeks.Such technologies are used when it is necessary to remove various scars, deep wrinkles, severe pigmentation and significantly tighten the skin.Unable technologies work on the surface and intermediate layers of the epidermis.In this case, the skin warms up to a no longer temperatureTHEC and the water race does not occur.The rejuvenation effect is achieved due to protein denaturation and collagen fiber coagulation.At the same time, photons stimulate collagen and elastin production, returning to skin elasticity and softening it.
Main advantages and less
Today, laser cosmetology, despite the high prices of procedures, is one of the most popular areas.The reason for this is its undeniable advantages compared to other methods:
- minimum recovery period;
- painless relative;
- low risk of complications;
- high accuracy and efficiency;
- Stimulation of natural rejuvenation processes.
Most of the time, positive changes are noticeable after the first procedure, but usually for a sustainable result of 3 to 5 sessions with a two -week interval to several months should be approved.Disadvantages include the fact that the effect lasts less than after surgical suspenders - up to a maximum of 5 years.The laser beam does not affect the muscles, not dealing with large excess tissues and very deep facial wrinkles.
LASER TYPES
In modern cosmetology, various types of lasers are used.They can be classified according to the type of half used to generate a photon beam:
- Gas.The most popular of which carbon dioxide Co. cosmetologists first adopted it, and it generates a dense continuous group.
- Solid state.For the concentration of the beam, the photons are passed through crystals.This type includes: Alexander, Neodymium, Erbium and Ruby Laser.They generate impulse radiation.
- Liquid.They also create impulse radiation whose characteristic are short impulses, and there are very large gaps between them.It has a very soft effect on the skin.
- Diode.One of scientists' latest developments allows you to work safely on soft tissues and delicate areas.
There is also a fractional laser.It is no less effective than usual affects the face, but damages the skin much less.A solid package is divided into thousands of small fractions.They are several times thinner than human hair and, during the procedure, no more than a quarter of the surface of the epidermis is injured.
Indications for use
Rejuvenation of the surface of one face with a laser can be used as an effective means of preventing premature aging.It is advisable to do some of the procedures after 25 to 27 years.The indications for the use of more powerful techniques are:
- pigment spots;
- multiple small wrinkles;
- deep imitable folds;
- acne strokes and stains;
- Stretch marks, scars and scars;
- Lethargy and decreased skin turgor;
- Sick complexion;
- Stars and vascular networks;
- strongly expanded pores;
- unequal relief of the skin;
- Dismaches and rosacea;
- Signs of the beginning of the photo.
It is quite possible to deal with most of these problems for 3-4 laser rejuvenation sessions.But sometimes they need to be combined with other indoor or residential procedures.
Popular procedures
To date, there are more than a dozen varieties of laser facial procedures with a pronounced anti -aging effect.Some of them are in great demand, others are performed only in the presence of certain indications.We'll talk about the few of the most popular you can go even in provincial clinics today.
Laser grinding
One of the most powerful and effective rejuvenation methods.To get the visible effect, only one procedure is sufficient.In this case, you can get rid of:
- Small wrinkles;
- pigment spots;
- scars and shallow scars;
- expanded pores.
For the procedure, an erbio lasers or carbon dioxide are usually used.The recovery period is 2 to 4 weeks to 2 months, depending on the depth of exposure and vastness of the work surface.Repeat these sessions is enough once every 3-5 years.
Fractional thermoralism
They use the same types of lasers, but a continuous beam is divided into fractions.This achieves the smoother effect on the work surface and a significant reduction in the active recovery period.This technique allows not only to rejuvenate and renew the skin, but also:
- Tighten the overthrowing eyelid;
- Remove the bags under the eyes;
- elaborate folds in the neck;
- eliminate stretch marks in the chest;
- Remove pigmentation in the nasolabial zone.
In fact, it can be used in the most delicate and vulnerable areas of the face and body, with proper equipment adjustment.Due to soft exposure for powerful survey, it can take 3 to 5 procedures performed once every 4-6 weeks.
IPL thermoLifting
This procedure before that is recommended for the correction of the oval of the face, the elimination of the movies and the second chin.Its essence is in deep skin heating, whose result is the reduction of existing collagen fibers and stimulating the synthesis of new ones.The main advantage of the procedure is an instant effect with almost completely absent rehabilitation.ThermoLifting is a non -capable procedure, so it does not destroy the protective layer of the skin, and the face does not require much care after it.You can work without heavy physical effort and high temperatures in the room on the second day after the procedure.It is better to pass with a 3-5 session course, and it is desirable to repeat it every 2-3 years.
3D and 4D release
An integrated three -stage procedure recommended for customers after 30 to 35 years.It is used when signs of aging are already evident and anti -intensive aging therapy is required.The skin passes in the laser exposure phase:
- Defect elimination.This is the zonal processing of age spots, wrinkles, scars and scars.
- Thermoolifting.Then the skin of the skin and the correction of the oval of the face are performed.
- Surface peeling.In the end, a light laser grinding is performed throughout the area, which softens the skin and avoids its relief.
This procedure is expensive and can take 20 minutes to an hour in time.But the patient does not feel strong discomfort during their conduct, and the results are very good (they can be seen in the photo after 2-3 weeks) and last up to three years.In the 4D survey, an intraoral hardware tightening of the cheek is performed before the stages above.Its mucous surface is treated with a laser as a result of which all wounds and microdamines cure, the oral cavity is sterilized and collagen synthesis is more actively stimulated.
Eye Rejuvenation
Many patients are afraid of eye laser rejuvenation, considering a dangerous procedure and thinking that during it you can damage the eyeball and/or lose visual acuity.But modern innovative technologies have made this process completely painless and absolutely harmless.And it is certainly less risky than surgical surgery to lift the eyelids.The procedure is usually performed on a device that has four types of nozzles using various laser technologies.The eyeball is protected by a special limit directly in it, after which the conjunctiva is processed by the kindest regime.Then the skin around the eyes warms evenly, creating the effect of biorevitalization and initiating the processes of natural rejuvenation.After a light laser grinding, it is performed, which allows you to soften the wrinkles and remove the bags under the lower eyelids.And at the end of long and light impulses, the turgor of the skin is restored and the production of its own collagen is stimulated.
Against -indications
Because laser rejuvenation technology is a very intense effect on the skin and all over the body, procedures have many against -indications and are not performed with:
- Exacerbation of diseases of internal organs;
- liver, renal heart failure;
- Insulin -dependent diabetes;
- Epilepsy and severe mental disorders;
- skin diseases and infections in problem areas;
- any forms of oncology, neoplasms on the face;
- Built -in Pacemaker;
- Trends for the formation of keloid scars.
Against relative indications are fresh tanning, damage to skin integrity, they recently suffered influenza or acute respiratory viral infections, highly reduced immunity, taking antibiotics from the tetracycline series.
Complications and Side Effects
With the superficial effect of the laser on the skin and the use of unable technologies, complications and side effects occur extremely rarely.Most of the time, this is an unexpectedly negative skin reaction to light.It is expressed in severe redness, swelling, pain in contact.When working in the middle and deep layers of the skin, they are often observed:
- Strong redness and edema;
- the formation of multiple crusts;
- variable intensity itching;
- a feeling of skin tightness;
- Strong enough peeling.
If the crusts have been torn or the surface treated with a laser is infected, traces and scars may remain.With insufficient sun protection, pigmentation occurs.
In short
According to the revisions of most patients who experienced laser rejuvenation methods, they were very pleased.Of the powerful procedures, the fraxel turned out to be the most delicate rehabilitation, after which only lasts a few days.Excellent results can be achieved under 40 with surface laser grinding, but will have to be repeated regularly.Proper care of skin at home and rejection of bad habits will help prolong the effect.In the early weeks after laser procedures, it is very important to protect the face from direct sunlight.Therefore, it is best to apply sunscreen to the street before each exit.You can consider the details of each of the procedures described above and listen to the comments of experts in the video published on the Internet.However, it is better to trust the choice of a professional, because the method you like in your case can be ineffective.