Fractional laser rejuvenation is one of the most effective types of cosmetic procedures to combat age-related skin changes.
Thanks to this procedure, you can get rid of the obvious signs of aging without surgery.
The method has its own specific characteristics, indications and contraindications.
Before carrying out the procedure, it is worth consulting with a specialist.
Description
Fractional laser facial rejuvenation is a modern technique of apparatus therapy, which allows not only to restore, but also to heal the skin.
Thanks to the action of the laser beam, it is possible to act on both superficial and deeply located dermal layers. When a heat flow is applied, the activation of regenerative processes at the cellular level is noted.
During the procedure, the patient's eyes are put on special safety glasses.
They are needed so that the flashes of light during laser operation do not damage the retina. It is better to keep the eyes closed under the glasses.
To perform the manipulation, specialists use a laser device equipped with photocells, which are directly involved in the formation of the laser array.
As a result of the penetration of high-temperature rays, some of the cells evaporate, and minor damage occurs on the skin.
The unaffected part of the cellular structures undergoes rapid division, which contributes to the healing of microdamages in the shortest possible time. This, in turn, contributes to the creation of a lifting effect that is noticeable to the naked eye.
Important!In addition, when exposed to a laser beam, the process of regeneration, the natural production of collagen and elastin fibers, is triggered. There is also an improvement in the microcirculation of the lymphatic and circulatory system.
Thanks to such processes, the epidermis is rejuvenated, mimic wrinkles are smoothed, and deeper ones become less noticeable.
Types
Depending on the depth of exposure, fractional laser skin rejuvenation is divided into two methods.
Ablative
With this technique, the laser beam touches exclusively the superficial layers of the skin, which helps to eliminate the visible signs of age-related changes directly from the outside. This tactic is widely used to get rid of subtle wrinkles that are just beginning to appear.
It should be noted that this method of rejuvenation does not differ in the duration of the result obtained. To maintain the effect obtained, the procedure must be carried out regularly.
Non-ablative
The laser impacts on the deep dermal layers. In this case, the upper areas of the skin remain unaffected. In this case, an update is observed from within, which allows you to save the result for the longest possible period.
Important!As a result of using this technique of rejuvenation, a large volume of elastin and collagen is produced, which contributes to an increase in skin elasticity in a short period of time.
If we consider the type of laser used, then fractional rejuvenation can be as follows.
CO2
The wavelength is 10. 6 microns. Point destruction of unwanted epidermal cells is noted. Thanks to this radiation, the water in the tissues heats up quickly.
Against the background of its evaporation, the cellular structures of the bleaching zones are destroyed. At the same time, the integrity of the skin surrounding this area is not disturbed. With this method, damaged areas are restored due to living healthy cells that are located nearby.
DOT
This technique uses a carbon dioxide laser whose wavelength does not exceed 10. 6 microns. Destruction of unwanted structures occurs selectively. In this case, it is necessary to take into account the moment that the damaged areas alternate with normally functioning ones. As a result, the formation of a kind of grid is noted.
Indications
As a rule, at a more mature age, metabolic processes slow down, the skin receives less nutrients and, as a result, becomes flabby and saggy. In addition, against the background of gradual atrophy of the vascular and cellular structure, wrinkled meshes begin to appear. To solve such problems, experts recommend using fractional laser facial skin rejuvenation.
However, the procedure is indicated not only to eliminate the signs of aging, but also to get rid of conditions such as:
- stretch marks in the face area;
- scarring of tissues;
- the formation of a pronounced vascular network;
- enlarged pores;
- pigmentation;
- the effects of acne;
- shallow and mimic wrinkles.
In addition, this technique is considered an alternative to skin tightening surgery.
Contraindications
A fractional laser has its own certain limitations, under which manipulation cannot be performed. Such contraindications include the following pathological conditions:
- inflammatory processes in the face area;
- lesions of the epidermis of a fungal or infectious nature of origin;
- history of epileptic seizures;
- cardiovascular disease;
- increased dryness of the skin;
- phlebeurysm;
- malignant neoplasms;
- aggravated herpetic pathologies;
- tendency to develop an allergic reaction;
- diagnosed bronchial asthma;
- neurological diseases.
Also, the use of such a technique is prohibited during the period of bearing a child and breastfeeding.
It should be noted that the listed restrictions are conditional. In other words, if there is one or more of them, the specialist must assess all the risks to which the client may be exposed.
Training
In order for the cosmetic procedure to be as successful as possible and with minimal complications, you need to properly prepare for it.
Good to know!First of all, you need to visit a beautician who will assess the condition of the skin of the face, exclude possible contraindications, and also give certain recommendations.
For 3-4 weeks, you need to abandon the bath, sauna and solarium. Banned and getting tanned in open sunlight. Before going outside, a special protective cream must be applied to your face.
No less important is the refusal to take certain medications, in particular antibiotics and drugs aimed at thinning the blood fluid. In this case, the doctor will advise you to start taking drugs of the antiherpetic group.
No other procedures that injure the epidermis should be done 14 days before the expected date of fractional rejuvenation.
Carrying out
The process of rejuvenating the skin of the face is carried out in several stages. First, the specialist prepares the skin for further manipulations. For this, the surface of the epidermis is cleaned of the remnants of decorative cosmetics, dirt, dust and sebum. After that, the integument is treated with an antiseptic.
Important!Next, a cream with an analgesic effect is applied, which must be kept for 40-60 minutes.
After the action of the anesthetic, a contact gel is distributed over the surface of the face, which contributes to a smooth and uniform gliding of the sensor.
Processing is carried out with the tip of the apparatus in straight lines in different directions. The attachments can be of various sizes. One pass allows you to process up to two square centimeters of the problem area.
At the final stage, the beautician removes the remnants of the contact gel and applies a soothing cream.
In terms of duration, one session on average will take no more than 20 minutes. The next procedure can be carried out no earlier than in 21-30 days.
Care after
In the first few days, the skin should be treated with a special ointment based on panthenol. As a result, microdamages will heal faster. In the future, you can move on to a moisturizer that contains hyaluronic acid.
Good to know!It is better to use warm water to wash your face for 14 days. In order not to expose the skin to strong heat effects, you should refuse to visit the sauna and bath for the same period.
You also need to go outside only after applying sunscreen with an SPF level of at least 50 to your skin. This will prevent the appearance of pigmentation.
Potential consequences and complications
Fractional laser rejuvenation can be accompanied by side effects. As a rule, in most cases, such conditions are the norm and go away on their own within a few days.
The most common consequences include the occurrence of a pronounced pain syndrome in the places of exposure to a laser beam. Also, the appearance of redness, swelling, peeling, scars and age spots is not excluded.
Good to know!Often, after the procedure, an allergic reaction occurs, accompanied by itching and burning. This suggests that the patient has an intolerance to certain components present in the composition of the drugs used.
As a result of the release of lymph, a crust begins to form on the surface. In no case should you try to eliminate it yourself, which can lead to an increase in the recovery period.
When the final result is visible
It takes about 6 months to completely renew the skin, after which you can see the desired effect. The obtained result lasts on average for 5 years.
Advantages and disadvantages
If we talk about the positive aspects of the procedure, then first of all it is worth noting the moment that fractional laser rejuvenation is suitable for any type of skin. In addition, among the advantages, cosmetologists distinguish a short recovery period, long-term preservation of the obtained effect, the ability to solve most of the problems associated with age-related changes.
Important!The disadvantages include the high cost, the presence of pain, a number of contraindications, as well as the risks of side effects and complications.
Fractional laser facial skin rejuvenation is a highly effective cosmetic procedure that has many advantages over other similar anti-aging procedures. However, one must not forget that this method is not suitable for everyone and has a number of certain limitations. Therefore, before deciding on its use, you need to get advice from a specialist. In addition, to reduce the likelihood of consequences, you need to contact only proven clinics.