Now the Internet is full of a wide variety of sentences to rejuvenate us using the laser impact.In some cases, it is said that you will come out immediately after the procedure with Candy, in others who will have to hide from people for almost a month after the procedure.So who is telling the truth?
It turns out that there are many different types of laser that are used in cosmetology.To begin with, they distinguish between "hot" and "cold" laser.
Hot laser
- Carbon dioxide laser (CO2)- Surgical emission, infrared, continues.It is used in surgery to cut tissues and the removal of neoplasms, as well as with the skin laser grinding.How the CO2 has a laser: it quickly and strongly warms the cells that evaporate and absorb the highest, the greater the amount of power applied.A fairly long recovery period, the procedure is performed under anesthesia.
- Neo -nodmic laser- Infrared laser, solid -sta, is used in surgery and hair removal.The wavelength is 1060 nm, continuous emission (emission - allocation, emission of elementary particles - ions, positroni, etc. - with a body under the influence of heating, electric or electromagnetic field or flow of fast particles).
- Erby Laser- used to grind the skin.It affects the external layers of the skin without contact and causes instant evaporation of the fluid from the tissues.The recovery period is long, the procedure is performed under anesthesia.
- Alexandrite- It is used in surgery (wavelength of 750-790 Nm) and for hair removal, continuous emission.It is still the most effective to remove unwanted vegetation.The procedure is rather painful.
- Argon- surgical laser (from 458 to 525 nm), continuous emission.
Cold laser
The cold lasers so called have low power radiation, do not cause heating, evaporation and clotting of the fabric, have an exclusively stimulating and analgesic effect.These include two types of therapeutic laser.
- Hene:The weakly pervalizing laser using a mixture of helium and neon gas of different low pressure concentrations.Radiation in the visible spectrum (red light) with a wavelength of 632 Nm.
- Diode:Impulse, weakly permanent laser radiation in the infrared wavelength of the wavelength of 905 nm.Maximum power 0.5 watts.
According to therapeutic skills, these two sources of laser radiation have a big difference in the possibility of penetration in biological fabric.The exposure to the depth to Hene Lazer is 0.5-3.5 mm from the surface of the skin and, consequently, its effect is superficial and has a thermal and biostimulating effect.
The diode laser, on the contrary, reaches a depth of 5-50 mm, without causing significant heating, passing through shallow layers of the skin, preserving its unchanged properties.At this depth, the residual power is significant and gives a stimulating effect.In addition, a diode laser, which radiates various frequencies, allows you to choose various types of therapeutic effects: analgesic, anti -inflammatory, stimulating.
The procedure is painless, it does not have a rehabilitation period.It is often combined with the introduction of various substances, in cosmetology, low molecular level hyaluronic acid is administered with its help: laser biorevitization thus called.Since a soft stimulating effect occurs due to the effect of a cold laser, it is not necessary to wait for instant lifting.The procedure is not disposable, an impact of the course is required, preferably with a repetition of the course every six months.
What do we consequently:
- shining complexion;
- Improve the tone and elasticity of the skin;
- smoothing small wrinkles;
- Increase the stability of the skin to the stimuli of the external environment.
We obtain a minor lifting only at a young age with the initial demonstrations of aging.Conclusion: If we have "extra skin" and strong irregularities of relief, it is not worth expecting a miracle from this methodology.But this is a wonderful alternative to care procedures.
Let's go back to the hot laser.
In fact, we have already discovered that the rejuvenation and/or grinding of the skin is performed CO2 or an Erbium laser is used.
For two decades, the rejuvenation procedures using the CO2 laser are the reference standard for the treatment of scar changes in the skin and the rejuvenation of the CO2 laser takes 3rd place in popularity in the world after inhibitions of hyaluronic acid.However, despite the extraordinary result of the lifting and alignment of skin relief, few people immediately decide to verify the effectiveness of this method due to the pain and a long period of restoration of the skin.The pioneers of laser grid could walk with a persistent pink complexion of up to 3 months.
But the total leather laser combustion method is already in the past and fractions methods are offered.Their difference is that, with fractional effects, burns are in nature, a sufficient amount of intact skin remains with each other, which makes the procedure less traumatic and facilitates the healing process.
Therefore, Dot therapy (Dermica Optical Thermolysis), Punto (Optical Dermical Tarma), Dot-Halepia, Dot-on, laser pillaggio field, fractional laser grinding, laser removal without fluidity, laser removal, crawling, milk officed, milk fraud, dwarf laser laser laser, perforation (perforation) all these concepts are synonymously and essentially synonymsthey have the same action.The difference and effectiveness depend only on laser installation.
There is another term that is often used alongside the words rejuvenation of the fractional laser or fractional photothermolysis - this is ablation and not ablation.
Fractional photothermolisIt represents the process in which the "column" of the fabric occurs and the "open wound" microscopic is formed, surrounded by the area of thermally damaged cells.After the fractional ablation, healing is longer than the non -ablation method, but the effectiveness of the procedure, its lifting effect, greater.
Non -phototherly fractional ablation- This is a process during which laser radiation is used that almost does not damage the epidermis, the burning is formed under it, the destroyed tissue does not evaporate, but remains in the skin, there is no "open wound" after this effect.But the lifting effect is much lower and the number of procedures necessary for a really good result.
And finally, under the curtain.Speaking of laser rejuvenation, I learned that a new eco2 laser fractional ablation with the use of rays has recently appeared, which allows you to remove the smaller columns of fabrics.The skin intact from the laser stimulates the rapid restoration and healing of the fabrics.In this case, the risk of side effects is minimal.The rays, acting on the skin, form micro -trasformazioni, stimulating the production of a new collagen and causing active recovery and consequently rejuvenation of the fabrics.During the next 3-6 months, the restructuring of the collagen continues in the skin.The new eco2 laser fractional ablation eliminates more efficiently the wrinkles and rejuvenation the skin than the method in which the fractional laser of rehabilitation are used and the rehabilitation period is much lower than the methods in which the traditional non -fractional laser of CO2 and Erbium are used.
Result:
- lifting of the pronounced skin and which is very important, including the reduction and strengthening of the skin of the eyelids;>
- Smoothing effect;
- Improvement of the consistency and color of the skin;
- long -term reduction of the pores;
- Reduce the severity of stretch marks and scars after acne.
So, with the right choice of the apparatus and a doctor who has worked with laser installations for a long time and will choose the "correct" parameters to obtain a truly surprising result, you can transfer a visit to a plastic surgeon for a later period.