Modern cosmetology has gone far ahead in its development. Sometimes, when contemplating the result of the well-coordinated work of cosmetologists, it seems that they can do anything. Why is CO2 laser used in cosmetology? Feedback on the use of fractional laser positive or negative?
Tasks of laser therapy
CO2 laser has a wide range of applications. Most often, with its help, they try to eliminate such age-related changes as:
- wrinkles;
- loss of skin elasticity;
- pigmentation.
Also, with the help of a carbon dioxide laser, cosmetologists help to get rid of scars and scars acquired due to acne or in any other way.
True, in the case of acne, it is first necessary to cure acne, otherwise laser resurfacing loses all meaning.
Laser principle
CO2 laser has a point high-temperature effect on the skin. At the point of contact, he makes a microscopic hole that allows the old scar tissue to dissolve. dead cellsevaporate, but the processes of collagen production and tissue renewal become more active.
Point effect of the laser helps to achieve the maximum effect with a small area of thermal influence. A significant area of the skin remains unaffected by the laser beam, due to which the recovery period is noticeably reduced.
The carbon dioxide laser is delicate to use. Therefore, it is safely used even for the correction of very delicate areas of the face, neck, arms and eyes. Laser procedures allow you to get rid of pigmentation, improve skin elasticity, etc.
Laser results
What does a client of a cosmetology clinic get when he decides to resurface his face with this particular laser?
Fractional CO2 laser is one of the most effective when it comes to correcting skin imperfections. This is the gold standard of cosmetology in cases where there is a need to get rid of scars or scars.
The result of fractional carbon dioxide laser resurfacing directly depends on the depth of wrinkles and scars, and yet the effect can be seen after the first procedure. This is especially true for people with a light skin type, which reacts with lightning speed to any type of cosmetic manipulation. In some cases, two procedures are enough for a person to forget about their skin problems forever.
The carbon dioxide fractional laser is very popular also because it does not cause complications. Special preparatory procedures before grindingpractically not required. And after the manipulations, only reddening of the skin is observed, as if the person was a little burned in the sun. Within a week, all traces of the polishing carried out completely disappear.
How does fractional CO2 laser differ from others
Carbon dioxide lasers come in several types. How is fractional CO2 laser different from others?
Cutting, ablative lasers affect the entire surface to be treated. Because of this, the recovery period after their use increases significantly and the likelihood of complications, too. Fractional carbon dioxide laser has a partial, point effect on the skin. Moreover, these impact zones are accurately calculated using a computer, which allows you to minimize all risks.
Regeneration processes after the use of fractional CO2 laser are much faster. You can start your daily activities, you can go outside the very next day. Slight redness will gradually disappear.
A fractional carbon dioxide laser is much more efficient than, for example, an erbium laser. After all, it does not just stimulate the evaporation of water from tissues - the method of its action is aimed at the evaporation of the tissue itself (for example, a scar).
Preparation for laser resurfacing
Before a fractional CO2 laser can be used, a person needs to follow simple steps to prepare for the procedure.
- One to two weeks before the procedure, any contact with the sun should be minimized. Sunbathing is strictly prohibited.
- People with phototype III-V are prescribed special depigmenting creams or creams with a high SPF before resurfacing.
- It is necessary to prevent herpes with the help of drugs that the beautician will advise.
Laser resurfacing can be considered a small cosmetic operation. The procedure is quite serious, therefore it has its own contraindications.
- Period of pregnancy or lactation.
- The age of the patient is under 18.
- Infections like herpes, impetigo, acne.
- Oncology.
- Psoriasis.
- Inflammatory processes in the treated area.
- Blood diseases.
- Mental illness.
- Tendency to form keloids or hypertrophic nodes.
Procedure order
The procedure, which uses a CO2 laser, lasts approximately an hour or two. The operation is as follows.
- The skin is cleansed with a special gel. A soothing lotion is applied.
- Local anesthesia is done so that the patient does not experience even the slightest pain.
- It is necessary to agree in advance with the beautician the need to take sedatives before the procedure, as well as antihistamines.
- Before polishing, the face is covered with anesthetic and anti-inflammatory cream. It will be possible to start the operation only 30-60 minutes after its application.
- After a certain time, the cream is removed, and the face is rubbed with lotion again.
- Sanding itself takesan average of half an hour.
- After the operation, the beautician again covers the skin with a soothing cream. Then the specialist can apply a few more cosmetic products.
- After the procedure, special creams are used for three days, which the beautician selects for the patient, depending on the type of skin.
- A follow-up examination is carried out in a week.
Side effects
The appearance of side effects is stated in only 3% of patients in cases where a fractional CO2 laser was used for resurfacing. Reviews, photos of patients after unsuccessful operations show that there are only four forms in which a side effect of the procedure can occur:
- keloid scars;
- blockage of skin pores;
- hyper or hypopigmentation;
- infection.
Whether or not side effects will appear depends on the skill level of the beautician who will perform the operation. At the same time, it is important how conscientiously the patient approached the preparatory period and how carefully he monitored his skin during the recovery period. An important role is played by the reliability of information about their state of he alth, which a person provides to a beautician.
CO2 Fractional Laser Reviews
Advertising brochures promise that a positive result after laser correction is guaranteed. However, there are quite different opinions about the effectiveness of procedures in which a fractional CO2 laser is used.
Reviews, photos of some patients justsurprised by how much better visually the skin began to look after grinding. Moreover, the first positive results appear within twenty days after the procedure. Then, for six months, the skin continues to renew itself, its condition improving every month.
Individual experience shows that fractional laser resurfacing can treat even the largest and most unattractive scars.
But at the same time, there is another side of the procedure: some patients are unlucky, side effects still appear on their skin. Although the matter is most likely not in luck, but in the degree of responsibility with which a person relates to his he alth. After all, it is not only important to prepare for the procedure, but also to make sure that the chosen clinic has a good reputation, and the patient himself has no contraindications to the procedure.
