Are you bothered by scars from injuries or surgeries or scars from acne and chicken pox? There are a number of effective ways to improve the appearance of scars. At our clinic in Karlovy Vary, we prefer laser scar treatment. Scar removal using CO2 laser is a modern and effective method aimed at reducing various types of scars.
Scars are a natural part of the healing process after surgery, inflammation (acne scars, smallpox scars, etc.) or trauma. They differ in structure, appearance and cause.
Hypertrophic scar
A hypertrophic scar is a raised scar that is red and may itch. Unlike a keloid scar, it does not extend beyond the borders of the original injury. These scars are often the result of surgical incisions or burns and can shrink and fade over time.
Keloid scar
This is a type of raised scar that grows above the level of the surrounding skin and can spread beyond the original injury. This type of scar is often darker than the surrounding skin and tends to be more painful or itchy. Keloid scars are more common in people with darker skin.
Atrophic scar
Atrophic scars, on the other hand, are scars that are embedded in the skin. This type of scar is common after acne or chickenpox. Atrophic scars are caused when the body does not produce enough collagen during the healing process.
Smallpox scars
Smallpox scars are a specific type of atrophic scars that form after smallpox is cured. These scars are often small, round and sunken into the skin, giving them a characteristic 'dimpled' appearance.
Acne scars
Acne scars can be of various types, including atrophic (sunken scars), hypertrophic (raised scars) and keloid scars. Acne can cause red scars that fade over time, or raised scars that may require special treatment. Each type of scar requires a specific treatment approach, including the use of silicone gels, pressure bandages, laser therapy, or surgical removal.
It is advisable to remove the scar when you can see its final shape and assume that it will not change. Keloid scars, i.e. large overgrown scars, are a special case and also a problem. Their solution is complicated, sometimes lasers are used to relieve the symptoms in addition to surgical interventions.
A commonly used method for removing scars on the face and all over the body. The treatment is very gentle and improves the appearance of various types of scars, including acne scars. At our Carlsbad office, we work with a CO2 laser to help smooth the skin, reduce redness and stimulate collagen production.
The CO2 laser for scars is known for its precision and ability to penetrate deep into the skin to stimulate cell renewal.
Prior to the procedure, a consultation with a dermatologist or plastic surgeon is necessary to assess the condition of the scar and decide whether the CO2 laser is an appropriate treatment method.
The skin is cleansed and a numbing anaesthetic cream may be applied to minimise discomfort during the procedure.
The CO2 laser is then used, which sends short, concentrated pulses of light into the affected area. These pulses remove the top layer of damaged skin and stimulate the deeper layers to regenerate and produce new collagen. During the procedure, the treated area can be cooled to minimize heat and discomfort.
After the laser treatment, the skin is cleaned again and a healing ointment or bandage can be applied to the area.
Recovery after CO2 laser scar removal involves several phases:
1/ The skin may be red, swollen and sensitive, similar to sunburn. This phase usually lasts several days.
2/ Over the following weeks, the old skin begins to peel off and is replaced by new, healthy tissue. It is important to keep the skin clean and hydrated during this time and to avoid direct sunlight.
3/ Regular check-ups with your doctor are important to monitor healing. The doctor may recommend special creams or medications to promote scar healing.
The final result may not be visible until several months have passed, when the skin has fully regenerated. During this time, protect your skin from UV rays and follow your doctor's instructions for care.
Laser scar removal using a CO2 laser is an effective method that can significantly improve the appearance of scars. The healing process tends to be lengthy, but with proper care and following the doctor's recommendations, nice results and improved skin quality can be achieved.
In some cases, surgical removal is the right choice, especially for large and unusually shaped scars. Surgical correction is then directly required.
When trying to improve the condition of the scar tissue, it must be remembered that it is not possible to completely remove an already formed scar. The surgeon can basically only modify it so that it is less noticeable. In the case of a smaller, unsightly scar, it can be cut out and the edges of the skin reattached. The new scar looks better and does not cause as much functional difficulty. It is important to know that the scar matures over time - it fades and becomes flatter.
First, a local anaesthetic is injected, the scar is excised and then the skin is sutured to achieve the best possible aesthetic result.
This procedure is ideally combined with a laser treatment afterwards, which will enhance the healing process and the overall appearance of the scar.
Recovery involves regular check-ups with the doctor to monitor the scar healing process and consistent wound care to minimize the risk of infection. During healing, it is important to keep the wound clean and protect it from mechanical damage and UV light.
Full healing of the scars can take several months, during which it is necessary to follow the doctor's recommendations to achieve the best possible result.
Special chemical agents are used to remove the top layers of skin, which helps improve the appearance of scars and bumps.
Very effective treatment in case of improvement of the appearance of atrophic scars. Small needles create microscopic punctures in the skin, which stimulates the natural production of collagen.
The price of laser scar removal depends on the number and extent of scars and the number of treatments. It is usually recommended to repeat the treatment several times for better effect. The specific price and recommended number of treatments will be determined by the doctor during a personal consultation, after evaluating the condition of the scar(s).
