Pico Lasers: Everything You Need to Know About Them
Procedures done with the use of Pico laser have fast become one of the most sought after aesthetic treatments. Patients who are bothered by skin pigmentation often ask for the quickest effective treatments to get rid of unwanted dark pigments on their face that make their skin look uneven. Among a variety of lasers available in the market nowadays, Pico lasers always come on top as a popular choice, even by doctors.
What is Picosecond laser?
CambridgeMedicalGroup shares that Picosecond or Pico laser is a type of laser that was improved from Q-switched lasers. Pico lasers are able to release short-pulsed laser beams in one-trillionth of a second, faster than Q-switched lasers, which can only fire laser beams in a billionth of a second interval.
What are the benefits when using Pico lasers?
The benefits when using Pico lasers are:
- Lesser treatments needed
- Lesser wrinkles
- Improved appearance of acne scars
- Improved skin tone
- Stimulation of collagen production
- Surrounding skin of treatment area are not put at risk of getting hyperpigmentation
- Removal of excess skin pigmentation, especially stubborn melasma
What are the kinds of skin problem best treated with the use of a Pico laser machine?
Pico lasers are able to best treat the following skin problems:
- Acne scars
- Sun or age spots
- Post-inflammatory hyperpigmentation
Excessive skin pigmentation, as well as tattoos, can be removed with the use of a Pico laser machine. Pico lasers are able to successfully remove stubborn melasma, which is a type of pigmentation that a Q-switched laser cannot banish. Aside from pigmentations and tattoos, it was found out that Pico lasers are also able to improve the appearance of acne and acne scars, mimicking the outcome of what fractional ablative laser treatments can do over a period of time. Because Pico laser has the ability to blast energy-charged particles through the different layers of skin, it is able to stimulate collagen production. This quality has made it also a favourite option for skin resurfacing and wrinkle treatments.
How does a Pico laser work on pigmentation removal?
When used to remove pigmentation, Pico lasers are focused on the treated area. The laser device then quickly generates energy-charged laser beams in shorter pulses and these beams are shot in one-trillionth of a second interval deep into the layers of the skin. Once the light beams hit the skin, they shatter the melanin causing it to break down into small powder-like particles. These particles are then absorbed and released by the immune system of the body.
Aside from the faster pulse releases, are there other differences that Pico lasers have over older versions of lasers?
Yes, Pico lasers are actually able two address two issues that earlier versions of lasers are not able to achieve. Other laser versions took a longer time to charge heat. This became a problem during skin pigmentation removal treatments because the lasers put the tissues surrounding the target area at high risk of getting hyperpigmentation. Also, in severe pigmentation cases, such as melasma, older laser versions are not able to generate high powered light beams, thus failing to remove the pigmentation completely even after repeated treatments.
Is there any pain involved when Pico lasers are used to treat skin flaws?
As with any aesthetic procedure, doctors should make sure that the patients get as little discomfort as possible. Lasers, in general, are very powerful tools that emit heat and energy-charged light beams. Considering that the patient has undergone proper preparations prior to a Pico laser procedure, only a slight tingling or prickling sensation may be felt when the laser device is focused on the treated area.
Is there a need for downtime after a session of a Pico laser treatment?
Pico laser treatments require minimal downtime. Normally, patients are able to jump right back to their activities after a session.
What should I do for aftercare following a Pico laser treatment?
Patients are required to avoid direct exposure to the sun, use sun protection, as well as apply sunblock creams. Lasers tend to make the skin dry, so it is also important to hydrate the skin by drinking lots of water and applying gentle moisturisers to lock in moisture.
Are all Pico lasers available in the market the same?
Unfortunately, not all Pico lasers available in the market are the same. As technology continues to develop, newer releases of Pico lasers have been introduced to the market. The best thing to do whether the Pico laser machine used by a clinic is a legitimate Picosecond laser is to ask your doctor directly about it.
Who can operate a Pico laser machine?
It is important to remember that laser machines are not toys; therefore the one handling your Pico laser treatment should behave the proper knowledge and skill in using them.