Laser technologies occupy a special place among the hardware techniques used in aesthetic medicine. With their help, you can solve a wide variety of aesthetic problems that other methods cannot handle. Especially popular and in demand today is the laser skin resurfacing procedure, which involves the use of laser beam energy to eliminate skin imperfections. One of the best lasers that can be used for these purposes is the erbium laser, read more about the features of its application on estet-portal.com in this article.
Peculiarities of the use of an erbium laser for the correction of skin imperfections
Erbium laser – This is a solid-state laser based on an yttrium-aluminum garnet crystal containing erbium ions. This laser is widely used for procedures such as laser skin resurfacing or fractional photothermolysis.
Erbium laser makes it possible to selectively and sparingly affect skin structures, because the penetration depth of its rays can be limited to only 1-5 microns.
Thus, the erbium laser makes it possible to eliminate skin imperfections without touching neighboring areas, and without causing severe damage to the skin. Accordingly, the rehabilitation period after the use of the erbium laser is shorter and more comfortable for the patient.
Erbium laser:
- the main differences between the erbium laser and other lasers;
- indications for the use of an erbium laser in aesthetic medicine;
- The benefits of using an Erbium laser to correct skin imperfections.
The main differences between the erbium laser and other lasers
The erbium laser differs from other lasers, first of all, by a rather short wavelength – only 2.94 µm. Due to this, the likelihood of skin burn injuries when working with an erbium laser is significantly reduced. In addition, the energy of this laser is more efficiently absorbed already in the uppermost parts of the epidermis. The result of this is a very fast process of cell vaporization, which is not accompanied by heating and, accordingly, damage to neighboring zones. Due to these unique properties of the erbium laser, it is widely used in aesthetic medicine for laser skin resurfacing as well as fractional photothermolysis.
Indications for the use of an erbium laser in aesthetic medicine
The use of an erbium laser is indicated for patients to correct the following aesthetic deficiencies:
- small wrinkles at the corners of the eyes, on the forehead and above the upper lip;
- flabbiness of the skin in the face, neck, décolleté and hands;
- skin stretch marks;
- post-acne of varying severity;
- pigmentation, keratomas and epidermal birthmarks, and small tattoos;
- small scars and papillomas;
- xanthelasma.
In all these cases, the erbium laser will effectively help to eliminate imperfections and make the appearance of the skin more attractive. On average, a patient may need about 5-6 sessions lasting from 30 minutes to 1.5 hours.
Benefits of Erbium Laser for Correction of Skin Imperfections
Erbium laser has a number of distinct advantages, among which the following come to the fore:
- High safety and convenience of working with the laser during resurfacing or photothermolysis;
- painless procedures, as well as maximum comfort for the patient;
- short recovery period: from a few days to 1-2 weeks;
- no need for special preparatory measures;
- minimal risk of side effects and complications after the procedure;
- absence of demarcation lines in the affected area.
The use of an erbium laser for fractional photothermolysis or laser skin resurfacing allows you to effectively deal with a number of skin imperfections, while the procedure will be as comfortable as possible for the patient, and the recovery period – as short as possible.
However, it is very important that the procedure is performed exclusively by a specialist who has the necessary theoretical knowledge and practical skills necessary for its implementation. estet-portal.com thanks you for your attention.
See also: "The use of CO2 lasers in cosmetology: the principle of operation, indications, effect".
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