Introduction

According to Dr. Richard Nahas, micro-needling is a cosmetic procedure that involves the use of multiple tiny and sterile needles that are used to puncture the skin and cause physical trauma. It is performed by dermatologists to treat several types of skin conditions by boosting the natural healing power of the body. However, the procedure may not be safe for certain individuals that suffer from certain skin conditions.

The Discussion

Here are a few points that will help you to anticipate the outcomes of micro-needling:

1. How does it work? – In order to maintain healthy, youthful, smooth, soft, and firm skin, your body requires an essential protein known as collagen. However, the production of collagen declines as you get older which results in the formation of wrinkles and causes other signs of ageing. Scars due to acne, stretch marks, and injuries can also cause you to lose collagen.

Micro-needling is also known as collagen induction therapy since it involves the use of miniature, sterilized needles to create micro-punctures in the skin that helps to stimulate collagen production. When you cause injury to the skin, your body responds by creating new collagen-rich tissue that is even in tone and texture. It is a minimally invasive cosmetic procedure and is considered generally safe.

Generally, micro-needling is performed on the face and in other areas of the body such as the abdominal area and the thighs to treat stretch marks. For the best results, it is often combined with radiofrequency, topical serums, and platelet-rich plasma.  However, it should not be considered a quick fix since the growth of new skin can take several months. 

2. What are its benefits – Generally, micro-needling is performed to generate new collagen and skin tissue that helps to improve your appearance if you have scars, acne, wrinkles, dark spots, large pores, and more. It also helps to rejuvenate your skin with minimal discomfort since each session lasts for about 30 minutes.

Additionally, it can help to treat other skin issues such as rosacea, alopecia, loose skin, skin pigmentation issues, fine lines, hyperpigmentation, uneven skin tone, and more.

It is considered safer than laser treatment for improving skin colour. Plus, it is also considered more cost-effective where the cost per session can range from $200 to $800 per session, depending on the number of sessions needed, the size of the area, and other factors.

3. What are the risks associated with micro-needling? – Micro-needling is usually considered a safe and effective procedure but still carries certain risks similar to any other cosmetic treatment. The main side effect includes skin irritation immediately following the procedure.

Other minor side effects include redness and minor discomfort at the site. However, it can develop into severe side effects such as infection, peeling, bruising, bleeding, and more. 

Conclusion

Dr. Richard Nahas suggests you avoid micro-needling if you have any open wounds, active acne, or have a history of skin scars. It is also not recommended if you recently had radiation therapy or suffer from skin conditions such as eczema and psoriasis.