A total of 1,845 patients with acne or vulgar acne scars, hypertrophic or keloid scars, postoperative or post-traumatic scars, and chickenpox or smallpox scars completed the treatment protocol and follow-up.
Although the US Food and Drug Administration (FDA) originally classified MN as Class I medical devices, recent developments have raised their classification to Class II (special control) and are now approved for microdermabrasion, scarring, and wrinkles.64 Literature suggests that NM and FRF -MH are well tolerated and lead to clinical improvement in acne or other infectious scars, hypertrophic or keloid scars, and postoperative or traumatic scars, and high patient satisfaction. LM and the associated FGF-MN are well-tolerated and minimally invasive procedures that can be used to effectively treat scarring.
Although no standard treatment protocols exist, the literature has reported clinical improvements in many types of scars, including acne, chickenpox and smallpox, hypertrophic or keloid scars, and postoperative or post-traumatic scars. You can choose from fractional laser resurfacing, PicoSure® or CoolTouch®, each very effective in reducing the size and appearance of scars. It can improve the treatment of various problems, including acne scars.
A 2018 systematic review found microneedling to be a safe and effective way to rejuvenate skin and treat scars and wrinkles only. Research has also shown that micro needling treatment is an effective alternative treatment for hypertrophic scars. But the effectiveness of treatment depends on the morphological type of scars, as well as on their severity. Early treatment of scars is always preferable and can improve treatment outcomes.
Read also: How To Microneedle With Acne
Scars at the edge of the lips can be effectively treated with micro-needling, but it is best not to roll wide over the lips themselves. Keloids (raised scars) can also be a contraindication, which is why Wechsler emphasizes the importance of understanding that any wound can lead to scarring, which essentially negates the micro-needling efforts.
If you are prone to scarring, we recommend seeing your doctor, as micro needling may produce more scarring than acne-caused scarring. If you are currently experiencing a rash, your dermatologist may not recommend micro needling for acne scars. Side Effects of Microneedling for Acne Scars Initially, mild side effects were expected from the procedure. While micro-needling is done by a dermatologist, the procedure is usually not covered by insurance.
Most patients seeking to reduce the appearance of scars require a series of microneedling procedures; the exact number of procedures obviously depends on the severity of the postoperative scar. Microneedling for surgical and other scars is a very effective way to reduce the appearance of visible scars. Microneedling can reduce raised scars and help the body create new, smoother skin in the area.
While there is currently no way to completely eliminate surgical scars, microneedling does improve the tone and texture of the scarred area. If you have acne or surgery, scar microneedling can restore your complexion. This process promotes the formation of new skin cells and accelerates healing. It is cheaper and works faster than other treatments.
It not only reduces scars and blemishes, but can also be used for transdermal drug delivery. This is one of the few beauty treatments that is suitable for all skin types and colors. Compared to other methods of scar removal, it is safe for people of all ages. It can also help with acne scars, and clinical studies have generally shown positive results.
This treatment is great for melasma, thermal burns, surgical scars and acne scars. Dermatologists recommend microneedling for scars, discoloration, and fine lines. Regardless of the type or location of the defect, microneedling is a very safe and effective way to reduce the appearance of scars.
Microneedling can be effective in treating scars from other injuries to the legs. Breast scars, including those from trauma and breast augmentation surgery, can be treated with microneedling. Most commonly used on the face, neck and décolletage, MicroPen® Elite microneedling can be used almost anywhere there is a scar.
Microneedling with MicroPen Elite can help reduce the appearance of all types of acne scars. Old scars are sometimes more difficult to heal, but excellent results can be achieved with microneedling. Scientific evidence has shown that microneedling can reduce scars by 1 to 2 degrees. According to a recent study, scars were reduced by one or two degrees in 34 out of 36 patients who underwent microneedling.
Numerous clinical trials are still needed to confirm the effectiveness of microneedling in the treatment of keloid scars. The potential of microneedling treatments in the treatment of keloid scars is still considered experimental and experimental due to insufficient data from peer-reviewed studies. But one thing is certain: microneedling therapy is a good alternative treatment for hypertrophic scars, which are also characterized by aberrant wound healing and excessive cutaneous fibrosis.
In addition, even standard keloid treatment does not promise complete scar remission. Even modern methods of treatment aimed at reducing the formation of keloids are not a guarantee of complete remission of the scars.
To reduce the appearance of keloid scars, a variety of treatments may be effective. Microneedling studies on burn scars show that a series of 3 treatments can improve the appearance of burn scars by 80%. Both hypertrophic (raised) and hypotrophic (depressed) scars responded well to microneedling.
The problem with a keloid is that when a person receives a wound, skin cells called fibroblasts deposit connective tissue to hold the wound and close it, creating scarring. However, the keloid usually grows beyond the original wound, while in a hypertrophic scar, tissue remains within the wound margin. Keloids can occur anywhere on the body, but most often develop where there is little underlying fatty tissue, such as on the face, neck, ears, chest, or shoulders.
Keloid scars are more common in people with darker skin, especially African Americans. As many of you know, keloids are unaesthetic, large, raised scars that form at the site of a skin lesion (see here for more information). They are thought to help our bodies heal wounds … they just try too hard and produce too much scar tissue.
The skin also loses collagen due to damage such as acne scars, stretch marks, or other scars. Microneedling may stimulate this growth and make the scar worse. An earlobe infection increases the chance of abnormal scarring.
Helps to use a good silicone-based scar gel such as Siligen after injury. However, it is important to remember that while this is a very effective solution for significantly reducing the appearance of a scar, it cannot be completely eliminated. If you’ve tried over-the-counter treatments without success, you may want to consider microneedling to get rid of your acne scars. Dermatologists (doctors who specialize in skincare and skin conditions) can perform micro needling.