Laser technology is one of the magical techniques that appeared to treat old scars and burns and remove traces of wounds with very excellent treatment results. If you suffer from scars or marks that make you afraid to look at yourself in the mirror
you can think about treatment through laser technology, which stimulates the growth of new and fresh skin and restores the skin Its vitality and beauty can be achieved through a simple process, as it is possible to get rid of surgical scars, acne scars, and scars resulting from injuries, and there is a lot of important information that we will learn about in the article.
What is laser technology?
It is a non-surgical technique widely used in cosmetic surgeries to reduce the appearance of scars and wounds. It is a quick and simple procedure that is suitable for all skin types and is suitable for use in different age groups including children.
As for the mechanism of action of this technique, it depends on making a very precise surgical incision that allows inserting a laser needle that targets the tissue surrounding the scar and breaking it down, and then the laser energy stimulates the production of new cells in its place so that the area becomes more consistent in color and texture and the scars will disappear.
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Wound types
There are many types of wounds inflicted by humans, and their classification varies according to the shape of the skin and bruises, and the following is a classification of the types of wounds.
Superficial wounds
It is the wound in which the person’s skin remains closed after the injury and is not torn, and the damage or damage to the skin tissue is internally under the skin, and the symptoms vary according to the strength of the injury. internal bleeding
Deep wound
This type of wound results in damage to the outer layer of the skin, and problems can occur in the outer and inner tissues of the skin. This type of wound can be taken care of at home if the case is simple. As for advanced cases, the person needs immediate medical intervention, which are cases that include accidents Walking, sharp object injury, and falls from high places.
Chronic wound
Chronic wound includes all wounds that treatment methods did not succeed in controlling for a certain period of time that may reach a month or more and did not show any improvement or progress in the health status of the case. Examples of these wounds are:
Diabetic foot ulcers
Leaving it untreated or developing a condition such as an infection can lead to gangrene, and in some cases it may even lead to amputation.
Venous stasis ulceration
They occur due to a malfunction of the venous valves caused by disturbances in the blood circulation, which appears in the form of ulcers in the legs.
Pressure ulcer
Also known as bed sores, they occur due to prolonged immobility on a specific area of the body such as the hips, ankles, elbows, and heels.
Laser scar removal
One of the most famous methods that have achieved great success in removing the effects of wounds and burns is the use of laser technology that works to repair the skin and stimulate collagen production, which erases the effects of bruises and enhances the freshness and vitality of the skin.
Preparations for the operation
Your visit to the attending physician includes preparation for the operation, and your doctor will tell you about the things that you must do or stop to ensure the best treatment result. Among the most important instructions to follow:
- Stop smoking before and after the operation for a sufficient period.
- Stop taking liquid medications to avoid bleeding during and after the operation.
- Stop using cosmetics that contain retinol or glycoic acid before the operation for a sufficient period.
- Avoid standing for long periods in the hot sun.
Medical procedure
The first step is to subject the patient to local anesthesia to reduce the feeling of pain. The treatment is carried out according to the type of laser that the doctor has selected for your case. There are more than one type of them:
Laser layer remover and cell rejuvenator
This type of laser treats all cases of burns and scars by removing the superficial or infected skin layer, and the most famous types of it are the carbon dioxide laser that targets deep scars, and the erbium laser, which is widely used in the treatment of superficial scars.
Fractional laser
It is known as a fractional laser that penetrates the deepest layers of damaged cells, removing pigmentation in cells and helping to stimulate collagen production in the skin and promote the production of new cells.
Using the laser without removing the layers of the skin
This type uses infrared laser energy to reach the depth of cells within the layers of the skin, and by the heat emitted, collagen is produced, which contributes to cell renewal.
Carbon laser
This type of laser is used to treat facial burns, and it is also done in a system of sessions, the number of which is determined according to the patient’s condition, the degree of skin damage, and the age of the patient.
It is worth noting that laser removal of old wounds and scars on the face and hand has achieved much faster and better results than traditional methods of treatment, and therefore it should be the first choice for treatment.
Recovery time from wound removal surgery
Laser burn treatment does not require a long recovery time, and the patient can practice his life normally and return to work in a period ranging from 3 to 10 days, depending on the case and according to the patient’s response to the treatment.
Advantages of laser technology
The great development in the field of cosmetics and the emergence of laser technology has made a big difference in treatment, as it deals with wounds with the utmost precision and treats skin problems without feeling pain and with the best treatment results, and one of the most important features of laser technology is that it is suitable for treating many cases such as:
Remove scars from the face
Laser technology can treat the effects of facial wounds, get rid of scars and make the skin more uniform and fresh, as the laser energy stimulates the production of collagen, which in turn renews skin cells and helps them appear better.
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