I have ice pick acne scars. I went for a free consultation and they said I would receive Fractional laser therapy.
Later on I went to their website and noticed they are using the 1064nm ND: YAG laser. It does not mention anything about Fractional. I would like to know the difference between Fractional and the 1064nm ND: YAG laser or if it's the same thing. Also, how effective is Yag Laser for acne scars?
February 5, 2016
Answer: Fractional vs YAG Laser The word "fractional" in terms of laser simply means that the laser is applied in multiple beams of light energy directed in a small area so the laser "drill" columns of holes into the region leaving areas of healthy skin to help promote faster healing. Typically for moderate-severe, or severe acne scar resurfacing, you want "ablative" lasers to superficially smooth the surface irregularity so the skin appears more even. To my knowledge, there are only two types of ablative laser for this purpose: Fractional CO2 laser at 10600nm, and Fractional ERB:YAG, or erbium laser at 2940nm. YAG lasers is a general term and includes ND:YAG, ERB:YAG, and others like the long pulse 1064nm ND:YAG which is mostly used for leg veins. When you speak to your provider, make sure they know their laser in terms of nanometer (nm) because that is what truly dictates effectiveness. ERB:YAG or erbium:YAG lasers at 2940nm can be applied in a fractional mode and achieve "ablation" which is what you want. To be honest, 1064nm ND:YAG is not a true "ablation" laser and not used commonly for scar resurfacing.
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February 5, 2016
Answer: Fractional vs YAG Laser The word "fractional" in terms of laser simply means that the laser is applied in multiple beams of light energy directed in a small area so the laser "drill" columns of holes into the region leaving areas of healthy skin to help promote faster healing. Typically for moderate-severe, or severe acne scar resurfacing, you want "ablative" lasers to superficially smooth the surface irregularity so the skin appears more even. To my knowledge, there are only two types of ablative laser for this purpose: Fractional CO2 laser at 10600nm, and Fractional ERB:YAG, or erbium laser at 2940nm. YAG lasers is a general term and includes ND:YAG, ERB:YAG, and others like the long pulse 1064nm ND:YAG which is mostly used for leg veins. When you speak to your provider, make sure they know their laser in terms of nanometer (nm) because that is what truly dictates effectiveness. ERB:YAG or erbium:YAG lasers at 2940nm can be applied in a fractional mode and achieve "ablation" which is what you want. To be honest, 1064nm ND:YAG is not a true "ablation" laser and not used commonly for scar resurfacing.
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February 1, 2018
Answer: Fractional or YAG Laser for Acne Scars Hi shei2i Fractional laser can be performed with either a CO2 or Erbium system. Many years ago both these systems performed invasive full skin resurfacing (removal of tissue) meaning downtime and recovery with associated risks. The development of the fractional laser using columns of energy made it possible to treat the skin without the down time and minimal risks. The ND YAG laser is used in two modes, Q switch or long pulse. We have both types in our clinic and successfully treat veins, removal of tattoos, lines, wrinkles and skin tightening, loss of facial volume, stretch marks and scars of all types. We treat acne scaring using both ND YAG and Fractional Erbium. This treatment works deep in the skin to promote collagen and it also involves fractional resurfacing to remove tissue. Combined together we achieve great results. Regards Dr Colin Campey, Brisbane Australia
Helpful 2 people found this helpful
February 1, 2018
Answer: Fractional or YAG Laser for Acne Scars Hi shei2i Fractional laser can be performed with either a CO2 or Erbium system. Many years ago both these systems performed invasive full skin resurfacing (removal of tissue) meaning downtime and recovery with associated risks. The development of the fractional laser using columns of energy made it possible to treat the skin without the down time and minimal risks. The ND YAG laser is used in two modes, Q switch or long pulse. We have both types in our clinic and successfully treat veins, removal of tattoos, lines, wrinkles and skin tightening, loss of facial volume, stretch marks and scars of all types. We treat acne scaring using both ND YAG and Fractional Erbium. This treatment works deep in the skin to promote collagen and it also involves fractional resurfacing to remove tissue. Combined together we achieve great results. Regards Dr Colin Campey, Brisbane Australia
Helpful 2 people found this helpful