Frequently Asked Questions About Acne
How does the laser help clear acne?
The laser pulses light to the skin surface, targeting the bacteria that cause acne. These bacteria are sensitive to laser light and are destroyed when exposed to it.
How long should the treatment take?
Treatment times will vary depending on the size of the treatment area. A full face will frequently take about 20 minutes.
How many treatment sessions are needed?
Generally one starts with a four treatment course, two per week for two weeks. More treatments may be needed for those with more severe acne.
How long do the effects last?
Most patients find their acne improves after two weeks of twice weekly treatments. While many patients continue to improve over the months following treatment, some people experience a plateau in their improvement. Repeated treatments may be necessary to maintain results.
What happens during the treatment session?
After discussing your medical history with your laser clinician, including any drugs you are currently taking, the treatment area will be cleaned and a thin layer of clear gel will be applied.
Your practitioner will glide the laser handpiece over the treatment area in a brushing motion as the laser light is pulsed safely through the skin.
Is it painful?
Many patients describe the laser pulses as feeling like the snap of a rubber band against the skin; however treatments done over active lesions may be more uncomfortable. Your laser clinician may recommend a topical anaesthetic in order to make treatments more comfortable.
When do you see the results?
Patients frequently see results within the first week following treatment.
What can you expect immediately after treatment?
Immediately following the procedure patients may experience mild to moderate redness and swelling that will usually fade in as little as a couple hours. It is extremely important to apply a moisturiser with SPF30 sunblock and avoid sun exposure on a daily basis to prevent sun damage.
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