Contraindications for fractional laser skin rejuvenation

Aging is a natural biological process that affects all tissues of the human body, including those that make up the person's appearance.At the same time, facial tissues are more sensitive to aging than others, as they are constantly under the influence of environmental factors, chewing, facial and speech functions.Since the face is a kind of "calling card" of a person, the issue of preserving and restoring youthful facial skin is particularly important and topical.Among the many methods and techniques used today to solve this problem, laser facial rejuvenation deserves special attention.

The essence of this method is the fractional effect of the laser beam on the skin.The laser beam is divided into many very thin beams that touch microscopic areas of the skin located at a strictly defined depth and vaporize them.The healthy cells located between these areas stimulate the active production of collagen and elastin - the two main "building materials" that are produced less and less in the human body with age.After the procedure, the color of the skin improves, small and medium wrinkles are corrected, bags under the eyes are removed, and the oval of the face becomes tighter.At the same time, the rehabilitation period is reduced to a minimum.Fractional laser rejuvenation can be used not only as an independent method, but also to improve the results of plastic surgery or laser skin rejuvenation.

Lasers used for fractional laser rejuvenation

In 2004, for the first time in the world, the US company Palomar Medical Technologies received a patent on the principle of fractional laser exposure.Currently, fractional laser systems are represented by several laser technology companies.The most widely used laser systems are from manufacturers Palomar and Fraxel, the Affirm laser from the famous American company Cynosure, the GentleYAG laser from Candela and others.Since these devices have a common operating principle, the result of the procedure is largely determined by the professionalism of the specialist performing the procedure.

Contraindications of the laser rejuvenation procedure

Absolute contraindications to the procedure are:

• Pregnancy, breastfeeding.
• Foci of the inflammatory process in the affected area.
• Psoriasis and dermatoses.
• Foci of herpes infection in the affected area.
• Chemical peeling of the planned treatment area less than two weeks before the procedure.
• Oncological diseases.
• Systemic diseases of the blood, immune system, and connective tissue.
• Diabetes mellitus in the stage of decompensation.
• High blood pressure and severe forms of coronary heart disease.
• Varicose veins in the procedure area.
• Tendency to develop keloid scars.
• Vitiligo runs in the family.

Relative contraindications include active irradiation in the last three weeks before the procedure, i.e. the presence of a fresh tan, and superficial and medium exfoliation performed for less than three weeks before the treatment.

Advantages of the fractional laser rejuvenation method

Thanks to the targeted effect, damage to the skin is minimal, so all traces after the procedure disappear within 3-4 days.

The method allows the treatment of large skin areas in one procedure, while preserving and activating the skin's regenerative resources, which ensures rapid rehabilitation and long-term growth of the positive effect.

The procedure does not require anesthesia and can be performed on the neck, décolletage and around the eyes.

Side effects are rare.Possible complications include the temporary appearance of red-purple spots in the treated area, mild and quick itching, activation of the herpes infection, changes in the structure of the skin, including burns, peeling and crusting.Scarring, hyper- and hypopigmentation of the skin in the area of the procedure is extremely rare, but can also be permanent.

What does a full course of laser rejuvenation procedures mean?

Fractional laser treatment takes 20-40 minutes per session, depending on the nature of the problem and the area of the treated area.Repeated procedures are performed after 3-4 weeks.In total, 3-4 sessions are usually required.The maximum positive effect appears within three months after the last procedure.We recommend that you carry out maintenance once every 10-14 months.

What to do after the laser facial rejuvenation procedure

The slight burning sensation felt after the procedure will disappear within 1-2 hours, while the redness and slight swelling may last for 1-3 days.During this period, external products containing dexpanthenol (creams, ointments, sprays) should be used, for example Bepanten, Panthenol, D-Panthenol.After the listed symptoms disappear and before the next procedure, hyaluronic acid cream is applied.

You can shower and wash your face on the day of the procedure, but it's better to wait with the sauna and swimming pool.Foundation cosmetics can be used one day after the procedure.

The use of sunscreen creams with a protection factor of at least 30 is mandatory, as this is when the skin's metabolism starts and it becomes particularly sensitive to the sun's rays.

After the procedure, you must follow the recommendations of the specialist performing the procedure.The choice of cosmetic products, the frequency and duration of their use are determined individually and depend on the type and characteristics of the skin.

Fractional laser rejuvenation is a cosmetic procedure in which the skin is exposed to laser microbeams.The purpose of this effect is to activate regeneration processes and collagenogenesis.This is a relatively new but already very popular hardware technique.Also known as Fraxel, fractional laser resurfacing or photothermolysis.

Operating principle and types of fractional laser rejuvenation

How does the fractional laser work?The micro-rays emitted by the device cause a heat shock, in response to which the "lazy" skin cells begin to work more actively.They divide faster to restore the damaged area.Old cells that are not efficient die and give way to young ones.Warming of the deep layers of the skin is accompanied by the partial denaturation of proteins and the formation of new components of the extracellular matrix, including elastin and collagen.

Based on the depth of the impact, we distinguish between ablative and non-ablative laser rejuvenation.The first is superficial and resembles sanding.Laser treatment of the upper layers of the skin involves evaporation of moisture and damage to the epidermis.After healing, the skin becomes more toned, its texture and color are evened out.During non-ablative photothermolysis, the laser affects the deep layers of the skin.In this case, no open wounds are formed.

Every rejuvenation has its advantages and disadvantages.Thus, the effect of ablative laser surface treatment can be noticed already after the first procedure.With this method, you can get rid of deep wrinkles and age spots, post-acne, stretch marks, and scars.There is no risk of infection with the non-ablative procedure, and the antiaging effect can be felt for several years.This type of photothermolysis is recommended for people under 40, at the first signs of aging: fine wrinkles, reduced turgor.

Indications and contraindications for the procedure

You should use the photothermolysis procedure if:

• loose skin, sagging skin.
• Fine and deep wrinkles, crow's feet.
• Pigmentation of any origin.
• Increased secretion of sebum.
• Enlarged pores, prone to acne.
• After scars, stretch marks, acne.
• Spider veins (rosacea).
• Pale complexion.

Contraindications for fractional laser rejuvenation are the following:

• Allergy, psoriasis.
• Autoimmune diseases.
• Pregnancy, breastfeeding.
• Blood diseases.
• Skin infections, inflammations in the area of the planned treatment.
• Any chronic disease in the decompensation phase.
• Oncology.
• Increased body temperature.
• Diabetes mellitus.
• Tendency to develop keloid scars.
• Epilepsy.

Features of laser rejuvenation

During the preparation for the fractional photothermolysis procedure, visiting the solarium and the beach should be avoided for two weeks.During this time, do not cleanse your skin, do chemical peels, or take sulfonamides, fluoroquinolones, or tetracyclines.Three days before the procedure, stop going to the pool, bath, sauna, and treat the planned exposure area with alcohol-based cosmetics.In order to prevent complications, the cosmetologist can prescribe antiviral and antibacterial agents for this period.The day before the procedure should be spent without alcohol and cigarettes, and refrain from going to the gym.

Before the laser treatment, the skin is cleaned of cosmetics and impurities.Usually, the effect of the laser manifests itself as an unpleasant tingling sensation, but sometimes pain relief may be required.In this case, the beautician applies anesthetic to the prepared skin area.After the ointment begins to work, he begins to treat the skin with a laser.The duration of the procedure depends on the extent of the treated area and ranges from a few minutes to an hour.Finally, the skin is soothed with a nourishing cream.

In the first days after the procedure, do not use alcohol-based products and do not compress the areas of the body where photothermolysis was performed with compression clothing.We recommend that you exclude physical activity, visits to the swimming pool, sauna or spa for a week and limit the time you spend outdoors.The skin is moisturized with a special cream three times a day.And so for half a month.It is undesirable to perform peeling or use cosmetics with retinol or salicylic acid.You must use a sun protection factor of 35 or higher for two months.

How many procedures are required to achieve the result?What effect should be expected?

The rehabilitation period after fractional laser rejuvenation lasts 3-7 days.The speed of recovery depends largely on lifestyle.Alcohol consumption, smoking, excessive activity, unbalanced diet, insomnia and anxiety - all of these can slow down regeneration processes.

In the first three days after laser exposure, redness and slight swelling can be observed.Pain relievers and cooling the skin can help reduce discomfort.It is normal for the skin to feel tight and flaky during the week.A side effect of the procedure may be bronze tanning, which goes away on its own after half a month.

Permanent results after fractional photothermolysis occur after 2-5 procedures.Only the beautician can determine the number of sessions more precisely based on the initial data.The interval between procedures is 3-4 weeks.As a result of fractional laser rejuvenation, the aging process is inhibited: wrinkles disappear or become less noticeable, turgor increases, the appearance of pores decreases, and complexion improves.This method is an effective remedy in the fight against scars, pigment spots, post-acne and stretch marks.

Laser fractional rejuvenation is one of the three most popular hardware cosmetic procedures.Its advantages include efficiency, short recovery time and physiology.The result is already visible after the first procedure and lasts up to three years.The method has many indications.It is possible to choose the depth of laser exposure.

Women of any age want to see beautiful skin in the mirror, but not everyone is ready to go under the knife of a plastic surgeon.

In this case, fractional rejuvenation using a laser will save you, which is one of the first anti-aging procedures in modern cosmetology.

Types and methods of influence

Ablative photothermolysis

There are two methods of photothermolysis, each suitable for different applications.A beautician will help you make the right choice in addition to the optimal solution during the first meeting.

This method is suitable for rejuvenating skin that has begun to age naturally.

The network of micro-injuries created with the help of the laser affects only the upper layers of the epidermis, forcing it to regenerate within a short period of time.

The result is already visible after the first procedure, as soon as the wounds heal.

Non-ablative photothermolysis

This method is a slightly more serious intervention.The laser beam penetrates the deep layers of the epidermis, ignoring the outer cells.

The changes also promote the production of elastin and collagen, as in ablative photothermolysis.

The healing process takes longer and the effect is more pronounced.It is suitable for removing serious problems of the face.

Indications

Anyone who wants to look younger without major lifts can resort to this method.

Fractional laser treatment combats many facial imperfections, including:

• severe wrinkles on the forehead;
• nasolabial folds;
• a string of crow's feet around the eye;
• the epidermis "flows" down;
• skin pigmentation, scars, scars, spider veins;
• the problem of enlarged pores, acne.

Laser therapy is highly effective in eliminating all these problems.

The only caveat is that depending on the severity of the imperfection, several procedures may be required.

Contraindications

Like any other external effect on the body, fractional laser rejuvenation has its own contraindications, in the presence of which it is forbidden to use such a procedure.

This may include:

• the presence of severe inflammation on the face;
• infectious, fungal skin lesions;
• diseases of the epidermis - psoriasis, eczema;
• excessive dry skin;
• malignant tumors in the body;
• history of epilepsy;
• heart disease;
• varicose veins on the face;
• herpes in the acute stage;
• pregnancy, breastfeeding;
• immunodeficiency conditions;
• bronchial asthma, severe allergic reactions;
• neurological diseases.

All contraindications are conditional, that is, the cosmetologist considers all the patient's risks.

Sometimes it is necessary to first treat skin problems or wait for the remission of chronic diseases, after which it is still necessary to rejuvenate.

Preparation

Since the procedure is not a surgical intervention, extensive preparation is not required.Initially, you should consult a beautician, who will assess the condition of the skin and give recommendations on the necessary photorejuvenation method.

The patient must inform the doctor about all conditions and diseases in his medical history, as well as the exacerbation of chronic diseases in the last six months.

If there are any, the specialist will advise you to visit specialists to assess the safety of the procedure.

You should also perform blood and urine tests to identify or rule out inflammatory processes in the body.The date of the first visit will then be determined.

Execution

Fractional laser skin rejuvenation in the facial area is performed on an outpatient basis, i.e. the patient comes, is treated, and then goes home.

First, the cosmetologist applies an anesthetic cream or ointment based on lidocaine to the epidermis.

In fact, the procedure is not very painful, so sometimes the therapy is carried out without this stage.

You should know that the use of local anesthetics slightly inhibits the subsequent natural regeneration of the skin.

Then the patient lies on the couch and the specialist adjusts the penetration depth of the laser beam with a special device.The device is aimed at certain areas of the epidermis, deep into which the laser penetrates.

Manipulations last half an hour or longer, depending on the area to be treated with the device.During the procedure, the patient may feel a slight tingling sensation and an unpleasant smell.

Immediately after the session, a network of red dots is visible on the face, the skin is reddened and slightly swollen, so it is worth taking care of the way to return home in advance.

Possible complications

Fractional rejuvenation does not exclude complications.In some cases, they are normal and go away within a few days.

Others develop due to the beautician's inexperience or the lack of proper facial care during the rehabilitation period.

What is not the norm:

• severe pain or swelling at the site of exposure to the laser beam;
• the damage does not heal within two weeks;
• pigmentation and scars appeared.

Mild redness, peeling and itching are completely predictable conditions for any type of epidermis.

Such consequences disappear by themselves within 1-2 weeks and do not leave visual defects.

Rehabilitation

The outcome of the procedure is greatly influenced by the behavior of the patient himself.You need to carefully monitor the skin, protect it from aggressive environmental influences, and do not use decorative cosmetics during recovery.

General recommendations:

1. On the first three days, the wound must be smeared with dexpanthenol-based ointment,promotes rapid healing of microdamages.After that, it is recommended to use a light moisturizing cream with hyaluronic acid, which was recommended by the beautician.
2. Washing is not prohibited.For 2 weeks, the epidermis should not be exposed to strong heat, so it is better to stay away from the bath and sauna, and you should not take a hot bath.
3. You should not go outside without sunscreen,Moreover, it is better to choose 50 protection.If this does not happen, hyperpigmentation appears.The cosmetic product must be used until complete healing, even if it is winter outside.

After a few weeks, it is recommended to visit the fractional laser rejuvenation specialist again.You need to assess the condition of the skin of the face and rule out complications.

Forecast

The result can be noticed immediately after healing, if the imperfections were not too pronounced.Deep wrinkles or scars need to be removed with several procedures.

Visually, the skin is smoother, has a natural color, the face is tighter and in 99% of cases, it visibly blooms.

One percent is spent on unforeseen circumstances, inadequate care and lack of doctor's training.

Advantages of the method

Many patients are attracted to this method due to its significant advantages, which are worth noting.By choosing photothermolysis, a person gets the following:

• low cost with high efficiency;
• pain relief;
• the effect of even a single procedure;
• non-invasive;
• no strong side effects.

In addition, the effect of the laser simultaneously solves several problems with the aesthetic components of the epidermis, which is good news.

Disadvantages

If you do not choose the right clinic for rejuvenation, or if you do not strictly follow the beautician's recommendations, huge pigment spots may develop on half of the face, which will not be easy to remove.

In addition, the laser treatment lasts quite a long time, during which the patient experiences an unpleasant smell of damaged skin, which not everyone can withstand.

Another disadvantage is that deep depressions, scars and wrinkles are the incomplete result of a procedure.

Review reviews

Fractional rejuvenation is becoming increasingly popular in cosmetology.Every year, more and more women choose the laser instead of the surgical scalpel.