How To Get Rid of Acne Scars
Let's talk about how to get rid of acne scars. Today we will talk about a very common skin condition that affects hundreds of millions of people around the world. Acne scars. This condition negatively affects the individual psychologically and in how others look at him due to its great impact on the individual and society. How do we get rid of acne scars? Acne Scars Now we will see what different methods may be useful.
What is acne and how do scars appear?
Acne is a skin condition that occurs when hair follicles become blocked under the skin. Scarring occurs mostly in patients with severe or very severe acne but can also occur in patients with mild acne.
If you have deep acne lesions, your body will try to repair them by creating new collagen fibers, and these repairs are usually not as smooth as the original ones that caused acne scars.
Tissue loss alone can also lead to acne scarring. Contributing factors to the development of scarring are genetic inflammation of the pilonidal follicle and hence the location and duration of acne.
Types of facial scars
There are two basic types of scars depending on whether there is a loss or gain of collagen, atrophic and hypertrophic scars. Up to 90 percent of people with acne scars have atrophic scars compared to a smaller number of people with hypertrophic scars and atrophic keloid scars Such as indents.
They can also be divided into narrow, deep, and sharp icicle scars, the opening is usually wider than the deeper infundibulum forming rolling V-shaped scars which are four to five millimeters wider, giving a rolled or M-shaped appearance to the skin.
There are boxy, rounded to oval depressions with sharply defined vertical edges that resemble varicella scars. U-shaped with hypertrophic scars with a wider base and keloids come with increased collagen and decreased collagenase activity.
Hypertrophic scars are usually pink and indurated keloids are reddish-purple papules and nodules that extend beyond the boundaries of the original wound, both of which are more common. Dark skin usually appears on the trunk depending on the type of scar.
Ways to remove acne scars from the face
There are different ways to remove a scar, and it is always best to consider the following helpful tips:
Don't pop a pimple: When you pop a pimple, you release all the oily bacteria and debris from the pimple and onto your skin leaving an open wound. Not only does this lead to more acne, but it can also lead to scarring as it interferes with your skin's natural healing process.
Use sunscreen: Using sunscreen, which can damage blemishes and acne scars, keeps you hydrated, and helps in the healing process of your skin. Treats pimple products with ingredients like salicylic acid and benzoyl peroxide. It can also target the acne you currently suffer from. Prevent future blemishes and atrophic scars.
Acne Treatment
There are many treatment options, the first is chemical peeling, a solution that is applied to the face. To remove dead skin cells and stimulate the growth of new cells, which leads to skin repair.
Chemical peeling
Chemical peels used for this are salicylic acid, pyruvic acid, glycolic acid, Jessner's resorcinol phenol solution, trichloroacetic acid or TCA, and lactic acid. The most commonly used peel is TCA due to its versatility and depending on the concentration it can act as a superficial or deep exfoliant.
Lower concentrations are useful for atrophic boxcar scars or rolling scars while the cross-over approach using 100 TCA is useful for hard-to-treat ice-cut scars with a potential complication.
Chemical peeling is post-inflammatory hyperpigmentation that is more commonly seen in darker skin types.
Skin peeling
Another treatment is microdermabrasion which is a facial rejuvenation technique that mechanically excises damaged skin resulting in skin injury and leading to improved appearance of scars.
Wound healing skin resurfacing is performed under some form of anesthesia and is often performed using portable skin devices with a diamond ferrule that abrades the skin.
Microdermabrasion can be safely performed at the level of the superficial dermis or middle reticular dermis and can cause scarring and disc pigmentation if penetration is deeper than this. Patients with darker skin may experience permanent skin discoloration or spots.
There is often some small bleeding afterward, while microdermabrasion completely removes the epidermis and penetrates the dermis level resulting in skin reshaping.
Microdermabrasion
Microdermabrasion removes only the stratum corneum. The most superficial layer of skin that results in a faster natural peeling process, microdermabrasion is less successful in treating deeper, more serious scars.
Laser acne treatment
The next treatment is a laser. Laser is suitable for patients with box scars with professional, deep, or rolling scars. There are two types of lasers:
Ablative laser
It achieves the removal of damaged scar tissue through evaporation or dissolution. The CO2 laser and the erbium YAG laser are the most commonly used ablative lasers for treating acne scars, as they erode the surface and also help tighten the collagen fibers underneath.
The carbon dioxide laser promotes wound healing and stimulates the production of hyaluronic acid and skin cell amplification is mostly found in 50 to 80 percent of cases.
Dark-skinned patients are at greater risk for hyperpigmentation. Known side effects include inflammation, redness, hyperpigmentation, and scarring that may be caused by overtreatment of the area.
Non-ablative laser
Number two are non-ablative lasers. They do not remove tissue, but they stimulate the formation of new collagen and cause skin tightening, causing the scar to rise closer to the surface. The most commonly used non-ablative lasers are diagnosed and diode lasers stimulate a controlled thermal injury to the dermis, which stimulates the production of Collagen and reshapes scarred skin.
The advantage of this method is that it has mild side effects but it is important to note that it is not as effective as using a skin blade.
Getting rid of acne using punching techniques
Punching Techniques Using the Punch Excision Technique The acne scar is surgically removed through the use of a surgical instrument that matches the size of the scar and the remaining wound is closed with suture excision Ideal technique for revision of deep cuticle scars and narrow deep box scars are usually less than three millimeters.
Punch excision transforms the indented scar or hole into a flat linear scar. These flat linear scars can then be improved further through laser resurfacing of the scar, resulting in scar improvement.
Skin vaccination
The next aspect of acne treatment is skin grafting, where a skin graft is placed under the scar to stimulate the area to produce more collagen and tissue under the scar thus giving it support and helping to lift it over time.
The advantages of this method are:
- The vaccination is permanently placed under the scar.
- Scar tissue and skin and no allergic reactions.
- Ideal for large, compressed scars.
- Fat removal can be removed from one part of the body, processed, and injected into the compressed scar area.
- This can make the scar less atrophic.
- Stem cells found within the fat can improve the appearance of the surrounding skin.
Collagen
Collagen and hyaluronic acid can be used as bulking agents. The hyaluronic acid found in most fillers used today can be used to fill perfect atrial scars and improve their appearance.
This requires regular maintenance approximately every nine months. This is done by piercing the skin with small needles that stimulate the production of collagen and a series of growth factors, resulting in thicker skin and more collagen and elastin fibers, improving the appearance of the skin.
Enlarged scars on the skin
Scars These procedures are often combined for the best results, so let's now talk about hypertrophic scars and how they can be treated. The first option is to use silicone gel or silicone sheets.
Silicone-based products are easy to use because they dry quickly and are usually non-irritating and are. It can be used all year round, even in the summer, as it increases hydration and protects the scar. Silicone gel is usually applied twice daily for 8 to 12 weeks and can result in a reduction in length, improved texture, and regulation of scar color.
Treatment of acne with steroids
Steroid therapy with intracameral injections of corticosteroids is beneficial in reducing hypertrophic scars because corticosteroids reduce thickness, size, and texture.
At the same time, it can also improve itching, the mechanism behind this is due to its anti-inflammatory vasoconstrictor meaning reducing the diameter of blood vessels, and its anti-mitotic properties meaning it prevents the growth of scar cells.
It is believed that steroids reduce scarring. They prevent the flow of oxygen and nutrients to the scar, causing it to shrink. Some known side effects are hypopigmentation and possible skin atrophy.
Cryotherapy
Liquid nitrogen cryotherapy allows blood flow to be slowed. One way this can be done is by placing a needle through the scar tissue and delivering nitrogen to cause the tissue to freeze. This process is followed by oxygen deprivation and death of the scar tissue.
This is best used for newer and smaller scars, and hyperpigmentation, hypopigmentation, and skin atrophy are the main potential side effects. Four pulsed dye laser (PDL) or post-ocular laser blocks and reduces scar cell proliferation resulting in decreased size of hypertrophic scar and improvement of skin texture. It also improves scar elasticity.
Hemoglobin absorbs laser light energy that produces heat and causes necrosis, which leads to decreased oxygen levels, causing collagen production and remodeling The main adverse effects are purpura, which is purple spots and blisters, and loss of color in dark spots, especially in dark-skinned individuals.
Refining and eliminating acne scars
Scar revision surgery as a treatment achieves many goals, including:
- Scar Excision and Narrowing As with extensive scars, scratch plastering is designed to change the direction of the scar.
- Zplasty is ideal for patients with hypertrophic scars.
- Cross the facial bone or wrinkle at a right angle as this technique brings the new scar within the scar.
- Relaxing skin tension lines ultimately leads to improved healing.
How to correct facial scars
To correct facial scars, facial plastic can be optimal because this procedure causes disruption of the scar making the lesion less noticeable. It involves breaking up the margins of the scar into small, advanced, overlapping triangular components without any rotation or transposition. After scar oxygenation, the flaps are advanced in such a way that the edges of the flap are on one side exactly with the corners made at the base of the triangles.
On the other side resulting in a W-shaped closure pattern and thus creating a scar with better tissue quality that is less noticeable but often a simple oval excision of the scar is preferred over Z, and surgery with hypotonic closure.
Summary
The most important lesson here is to accept that acne scars are very common and people should not feel alone. It is always best to consult a board-certified physician when it comes to treating acne scars. I recommend starting with a dermatologist and perhaps seeing a surgeon if facial scarring cannot be improved.
