Now the Internet contains a variety of sentences to rejuvenate us with laser effect.In some cases, it is said that they come out immediately after the procedure with sweets, in others that they have to hide from people almost a month after the procedure.So who says the truth?
It turns out that there are many different types of lasers used in cosmetology.First they differentiate between "hot" and "cold" laser.
Hot laser
- Carbon dioxide laser (CO2)- Surgical, infrared, continuous emission.It is used in the operation to cut the tissue and removal of neoplasms and with laser loops of the skin.How CO2 has a laser: quickly and strongly the cells that evaporate and absorb, the higher the amount of the service used.A rather long recovery phase, the procedure is carried out under anesthesia.
- Neodmal laser- Infrared, firm state laser, is used in the operation and for depilation.The wavelength is 1060 Nm, continuous emission (emission - allocation, emission of elementary particles - ions, positrons, etc. - with a body under the influence of warming, electrical or electromagnetic field or flow faster particles).
- Erby laser- used to grind the skin.Failures the outer layers of the skin and causes an immediate evaporation of fluid tissues.The recovery phase is long, the procedure is carried out under anesthesia.
- alexandrite- It is used in surgery (wavelength of 750-790 nm) and continuous emission for depilation.It is still most effective to remove unwanted vegetation.The procedure is quite painful.
- argon- Surgical laser (from 458 to 525 Nm), continuous emission.
Cold laser
The so -called cold lasers have low performance, do not cause fabric heating, evaporation and coagulation, have only stimulating and analgesic effect.This includes two types of therapeutic lasers.
- Hene:The weakly penetrating laser using a mixture of helium gas and neon different concentrations under low pressure.Radiation in the visible spectrum (red light) with a wavelength of 632 Nm.
- Diode:Impulse, weak permanent laser radiation in the infrared wavelength of the wavelength of 905 nm. Maximum power 0.5 watts.
After therapeutic skills, these two sources of laser radiation have a big difference in the possibility of penetration in biological tissue.The depth exposure compared to the Hene Lazer is 0.5 to 3.5 mm away from the skin surface, and accordingly its effect is superficial and has a thermal and biostimulating effect.
On the contrary, the diode laser reaches a depth of 5-50 mm without causing significant heating, which runs through flat layers of the skin and preserves its properties unchanged.At this depth, the residual performance is significant and leads to a stimulating effect.In addition, a diode laser that radiates different frequencies enables different types of therapeutic effects: analgesic, anti -inflammatory, stimulating.
The procedure is painless, has no rehabilitation phase.It is often combined with the introduction of different substances, in cosmetology with their help, low -molecular hyaluronic acid is administered -the so -called laser biorevitalization.Since a soft stimulating effect occurs due to the effect of a cold laser, you should not wait for immediate lifting.The procedure is not available, a course impact is required, preferably if the course is repeated every six months.
What we have as a result:
- bright complexion;
- Improvement of the sound and the elasticity of the skin;
- Small folds smooth;
- Increase the stability of the skin to stimuli in the external environment.
We only get a small lifting with the first manifestations of aging at a young age.Conclusion: If we have "additional skin" and strong irregularities of relief, it is not worth being expected from this methodology.However, this is a wonderful alternative to care processes.
Let's return to hot lasers.
In fact, we have already found that rejuvenation and/or grinding the skin CO2 or an inheritance laser are used.
In two decades, the tapering with CO2 laser is the gold standard for the treatment of kicatricial changes in the skin, and laser -co2 rejuvenation occupies third place in the world after hyaluronic acid inhibitions.Despite the amazing result of lifting and the orientation of skin relief, only a few people immediately decide to check the effectiveness of this method due to pain and a long period of skin recovery.Pioneers from laser grinders could run with a continued pink complexion of up to 3 months.
However, the method of the entire laser burning of the skin is already in the past and we have methods of breaks.Their difference is that burns with fractional effects are point in nature, a sufficient amount of intact skin is left between them, which makes the process less traumatic and facilitates the healing process.
Thus, Dot Therapy (dermal optical thermolysis), dot (dermal optical thermalis), dot therapy, dot-on, laser piling field, laser fractional grinding, seamless laser lifting, laft ways, laser fractional dion, fractional remodeling of the skin, fractional remodeling of theSkin, fractional remodeling laser nano-petriation, holes (holes) All of these concepts are synonyms and essentially have the same action.The difference and effectiveness only depend on the laser stallation.
There is another term that is often used next to the words, fractional laser rejuvenation or fractional photothermolysis - this is ablation and not ablation.
Ablation faction photothermolysisIt represents the process in which the "pillar" of the tissue occurs and the microscopic "open wound" is formed, surrounded by the zone of thermally damaged cells.After the fractional ablation, the healing is longer than in the method of not ablation, but the effectiveness of the procedure, its lifting effect, is higher.
No ablation fraction phothermolysis- This is a process in which laser radiation is used, which almost does not damage the epidermis, the combustion is formed under it, the destroyed tissue does not evaporate, but remains in the skin, there is no "open wound" after such an effect.But the lifting effect is much lower and the number of procedures required for really good results.
And finally under the curtain.When I talked about the laser rejuvenation, I learned that a new ablation fractional -Eco2 laser recently appeared using rays with which they can remove the smallest columns of the fabrics.The skin intact from laser stimulates the quick restoration and healing of tissues.In this case, the risk of side effects is minimal.Rays that act on the skin form microtransformations, stimulate the production of a new collagen and cause active recovery and according to the rejuvenation of the tissue.The restructuring of collagen in the skin continues over the next 3-6 months.The new ablation fractional -Eco2 laser eliminates more efficiently and rejuvenates the skin compared to the method in which the fraction laser of rehabilitation is used, and the rehabilitation period is used compared to the methods in which the traditional non -fractional CO2 and inheritance lasers are used.
Result:
- pronounced skin lifts and which is very important, including the reduction and strengthening of the skin of the eyelids;>
- Smoothing effect;
- Improvement of texture and skin color;
- Long -term reduction of the pores;
- Reduction of the severity of the strain strips and scars according to acne.
With the correct selection of the device and a doctor who has been working with laser installations for a long time and selects the "right" parameters to achieve a really amazing result, you can transfer a visit to a plastic surgeon for a later time.