What Is Laser Acne Scar Treatment?
Laser acne scar treatment uses controlled laser energy to target scar tissue and stimulate the skin’s natural healing processes. Depending on the technology used, laser therapy can encourage collagen production and collagen remodelling, helping create smoother skin over time.
The exact treatment depends on the type of scar being treated, which is something that can be determined once the medical professional assesses your skin.
Which Acne Scars Can Laser Treatment Improve?
Acne scars are commonly divided into different categories according to their shape and depth. These are as follows:
Rolling Scars
Rolling scars create an uneven, wave-like appearance across the skin. Some are tethered to deeper tissue, meaning laser treatment alone may not always provide the desired improvement.
Boxcar Scars
Boxcar scars are depressions with more defined edges. Their depth and scar pattern will influence which treatment is recommended.
Ice Pick Scars
Deep ice pick scars extend further into the skin and can be particularly challenging to treat. Some deep scars may require a combination approach rather than laser treatment alone.
Atrophic Scars
Rolling, boxcar and ice pick scars are generally classified as atrophic scars, where there is a loss of tissue beneath the skin surface.
Ablative and Non-Ablative Lasers
In most instances, laser technology can broadly be divided into ablative lasers and non-ablative lasers.
Ablative laser treatment:
- Removes or significantly disrupts portions of the skin surface.
- Creates a controlled thermal injury that stimulates a healing response.
- Effective for certain deeper scars but generally involves more downtime.
Non-ablative lasers:
- Work beneath the skin without removing the surface in the same way.
- A more gradual approach.
- May involve minimal downtime.
Ultimately, the type of acne scar you have will determine the approach taken by your plastic surgeon.
What About Darker Skin Tones?
Laser acne scar treatment requires particular care in darker skin tones and melanin-rich skin. Some patients have a greater risk of developing post-inflammatory hyperpigmentation following certain treatments.
A thorough consultation is important before treatment so that your practitioner can discuss potential benefits, risks and realistic expectations. Based on the results of the consultation, it will become clearer to what extent laser treatment could be used.
How Many Laser Treatments Will I Need?
It is normal to wonder how many treatments are required once you commit to the treatment plan. Unfortunately, it won’t surprise you to find out that there is no standard number because acne scars vary considerably.
For example, if you have a flat scar, it could be one session, while deep ice pick scars are likely to need a few sessions.
Treatment is often spaced out to give the skin time to recover and for collagen remodelling to take place.
There are occasions when an acne scar may not respond properly to laser therapy alone, and combining treatments may be necessary – microneedling, chemical peel and fat transfer may be worth considering.
What Happens During Laser Acne Scar Treatment?
Laser acne scar treatment is quite straightforward with a reputable and experienced plastic surgeon.
Your treatment needs to begin with a consultation in which your skin will be assessed before treatment, including the type and depth of your acne scars, skin tone and overall skin health.
The treatment itself is completed using a laser which delivers controlled energy to the targeted areas. Depending on the treatment, this may create microscopic treatment zones or affect deeper tissue while leaving some surrounding skin untouched.
Recovery and Downtime
It is common to experience warmth, redness, swelling or discomfort afterwards. Pain management varies according to the type and intensity of treatment and may include topical or, in some cases, oral pain medication.
Overall downtime depends on whether an ablative or non-ablative treatment is used and how aggressively the skin is treated.
For a better idea of recovery and downtime, speak to your practitioner, who will provide more accurate aftercare instructions.
One thing is for sure, though: avoiding sun exposure is particularly important while the skin is recovering.
Does Laser Treatment Completely Remove Acne Scars?
Laser therapy should be viewed as a way of improving the scar appearance, rather than guaranteeing complete removal.
The aim is often to make scars less noticeable, improve skin texture and create a more even appearance. The extent of improvement depends on factors including scar depth, scar type, skin tone and the treatment selected.
Having realistic expectations is an important part of successful acne scar treatment.
Is Laser Acne Scar Treatment Suitable for Active Acne?
If you have active acne, it may require a slightly different approach. This will be determined by your plastic surgeon after your skin is assessed.
Possible treatments, if suitable, include:
- Vascular/KTP laser
- Vascular Nd:YAG laser
- Erbium laser
- Carbon dioxide laser
- Q switched Nd:YAG laser/Pico laser
For example, if you work with Mr Ioannis Goutos, he will provide you with transparent information regarding the best treatment for acne, leading to healthier-looking skin.
Maintaining Your Results
It is important to note that acne scar treatment is not necessarily a one-time process. As collagen continues to remodel after treatment, improvements may develop gradually.
So, if you are looking to tackle your acne scars and need the help of an expert in the field, then get in touch with Mr Ioannis Goutos at Goutos London. When it comes to treating acne scars, he is one of the best.
Click here, call 07908422412, or email Info@goutoslondon.com today to book your consultation.