With it's ease of use and safety factor, it's not surprising that laser treatments are becoming a vital component of cosmetic practices. Ranging from hair removal to skin rejuvenation and even eye surgeries, there is no doubt that the advent of laser treatments has revolutionalised modern skin treatments. This article will provide an overview of the training involved regarding laser treatments for skin care and hair removal.
Devices available for Laser procedures
There are many devices out on the market that can be used for this treatment. It's important for one to learn about the available tools and their treatment applications. Palomar lasers have an excellent reputation. By most industry experts, they are considered the industry standard.
Laser Training
Naturally, specific training is required to operate laser devices. This remains the case for whatever procedure is required to be performed.
The Principles Involved
Laser therapy for hair removal focuses specific wavelengths of light which pulsate at a specific frequency and are directed to the target area. In the case of hair removal, it is the hair follicle. In the case of skin rejuvenation, it is targeting different layers of skin. The base of the hair follicle absorbs light. This light is then converted to heat. This heat produces the change required in the skin and removes the hair from the area. Targeting a specific point where treatment is required without affecting the surrounding areas is often a challenge. This is one of they key advantages of lasers. Managing localised hair problems becomes much less of an issue with the use of lasers.
Get to Know the Devices
Laser therapy can be performed using a number of different devices. Fortunately, in terms of cost, the devices that are used for both skin rejuvenation and laser hair removal are similar. However, their mechanism of action is slightly different.
A CO2 laser or a YAG laser are used for photorejuvenation. In other words, common skin rejuvenation. These devices emit intense pulsed light, which is absorbed by the melanin under the skin along with the capillaries in areas where it is applied. This generates heat and destroys the excess pigment and any extra blood vessels that may be present.
Hair removal uses a process called 'selective photothermolysis'. In this case, intense pulsed light is directed towards the root of the hair follicle. The different kinds of melanin within the root of the hair follicle are destroyed. As a result, hair will stop from growing again.
What to Watch For
Laser treatment is usually painless and side-effects are very few. Recurring treatments are not necessary for a longer period of time than many other cosmetic procedures. The common side-effect is mild skin redness which should be explained to the patient. Preliminary tests assessing for the likelihood of developing problems are sometimes conducted as well.
Devices available for Laser procedures
There are many devices out on the market that can be used for this treatment. It's important for one to learn about the available tools and their treatment applications. Palomar lasers have an excellent reputation. By most industry experts, they are considered the industry standard.
Laser Training
Naturally, specific training is required to operate laser devices. This remains the case for whatever procedure is required to be performed.
The Principles Involved
Laser therapy for hair removal focuses specific wavelengths of light which pulsate at a specific frequency and are directed to the target area. In the case of hair removal, it is the hair follicle. In the case of skin rejuvenation, it is targeting different layers of skin. The base of the hair follicle absorbs light. This light is then converted to heat. This heat produces the change required in the skin and removes the hair from the area. Targeting a specific point where treatment is required without affecting the surrounding areas is often a challenge. This is one of they key advantages of lasers. Managing localised hair problems becomes much less of an issue with the use of lasers.
Get to Know the Devices
Laser therapy can be performed using a number of different devices. Fortunately, in terms of cost, the devices that are used for both skin rejuvenation and laser hair removal are similar. However, their mechanism of action is slightly different.
A CO2 laser or a YAG laser are used for photorejuvenation. In other words, common skin rejuvenation. These devices emit intense pulsed light, which is absorbed by the melanin under the skin along with the capillaries in areas where it is applied. This generates heat and destroys the excess pigment and any extra blood vessels that may be present.
Hair removal uses a process called 'selective photothermolysis'. In this case, intense pulsed light is directed towards the root of the hair follicle. The different kinds of melanin within the root of the hair follicle are destroyed. As a result, hair will stop from growing again.
What to Watch For
Laser treatment is usually painless and side-effects are very few. Recurring treatments are not necessary for a longer period of time than many other cosmetic procedures. The common side-effect is mild skin redness which should be explained to the patient. Preliminary tests assessing for the likelihood of developing problems are sometimes conducted as well.
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The best laser courses begin with the IAPAM. Find all you need to know about Medical Aesthetic Training at IAPAM.