Do you know about a cosmetic procedure that can stimulate collagen and result in reduced wrinkles and scars? Yes, we are talking about microneedling, which is a minimally invasive procedure that uses tiny needles to create controlled micro-injuries in the skin. It has various benefits, including reducing pore size, diminishing acne scars, and reducing the appearance of wrinkles. We spoke to our expert Dr Akanksha Singh Cornuit, Aesthetic Physician, Promed Aesthetics, who explained this procedure, its benefits, and recovery time.
Dr Cornuit said, “Microneedling is a cosmetic procedure involving tiny, sterile needles puncturing the skin. It has garnered attention for its ability to stimulate the production of new collagen and skin tissue, leading to a variety of benefits for the skin.”
According to the Clinical, Cosmetic and Investigational Dermatology, microneedling presents an affordable and minimally intrusive solution for addressing various cosmetic and dermatological concerns. Its effectiveness stems from the physical stimulation it provides. The process involves the intentional trauma caused by needle penetration, which is believed to trigger dermal regeneration.
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Benefits Of Microneedling
Here are some of the benefits of microneedling, as listed by Dr Cornuit:
- Microneedling excels at addressing mild scarring caused by acne, wounds, and the natural ageing process.
- By triggering the skin's natural healing response, it can help reduce the appearance of these imperfections over time.
- Also, many individuals notice improvements in the overall brightness and firmness of their skin following microneedling sessions.
According to the International Open Access Journal of the American Society of Plastic Surgeons, microneedling is beneficial for treating stretch marks on the thighs and abdomen when paired with fillers.
Microneedling has demonstrated greater efficacy in treating rolling and boxcar scars compared to ice-pick scars. It is deemed safe for all skin types, requiring minimal downtime. Treatment is localised to the affected area, reducing the risk of post-inflammatory dyschromia to a minimum, as stated in the 2016 study.
Recovery Time
“It's important to note that while some results may be visible shortly after treatment, achieving optimal outcomes typically requires multiple sessions spaced several weeks apart. This approach allows for gradual improvement and ensures that the skin has sufficient time to heal between treatments”, highlighted Dr Cornuit.
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Immediate Side Effects
As for the recovery process, the immediate side effects of microneedling, such as redness and swelling, typically subside within 48 hours. However, other effects like peeling and breakouts may take longer to fully resolve.
Complete Healing Time
While improvement may be noticeable within the first 40-48 hours after microneedling, complete healing from the procedure can take up to two months.
Post-Treatment Care
According to StatPearls, you can experience redness and skin discomfort in the initial days following the surgery. This is your body's normal reaction to the tiny ‘injuries’ the needles cause on your skin.
“During this time, it's essential to follow post-treatment care instructions provided by your dermatologist or skincare professional. This may include avoiding direct sunlight, using gentle skincare products, and keeping the treated area clean to minimise the risk of infection and promote optimal healing”, highlighted Dr Cornuit.
Considerations Before Microneedling
Before undergoing microneedling, it's crucial to consult with a qualified healthcare professional to discuss your suitability for the procedure and potential risks. Some factors to consider include:
- Skin type and condition
- Medical history
- Medications you are taking
- Realistic expectations for the result
[Disclaimer: This article contains information provided by an expert and is for informational purposes only. Hence, we advise you to consult your expert if you are dealing with any skin problems to get the necessary treatment.]