Reducing the Effects of Laser Hair Removal on the Skin

There are a huge number of benefits of using laser hair removal treatments as a way of removed unwanted hair, and the treatment is becoming more popular all of the time. In fact, thousands of people make use of this treatment all the time, and even more are looking into is as a possible way of getting rid of their body hair.

Lasers work by targeting specific cells within the follicles of hair that do not cause harm to any nearby tissue. Short pulse lasers heat the target cells less than a long pulse laser will, and are much less likely to cause any kind of skin scarring - which is one of the possible side effects of laser hair removal. There are also types of lasers that can be controlled using automatic scanning to limit the number of pulses to the correct areas.

The aim of laser hair removal is to destroy the target cells of the hair without harming any of the surrounding area. The short pulses will help to reduce the amount that damaged cells heat up, and therefore there is less chance of thermal injury and scarring.

Possible Side Effects

Those looking into laser hair removal should always learn about the effects that it may possibly have on their skin. By knowing about the effects that laser hair removal may have on their skin beforehand this can help you to decide whether it's the right procedure for you. One of the most significant effects of this procedure is hyperpigmentation.

This simply means that there may be an increase in skin-darkening pigments. This especially happens in those who have dark skin or skin that tans easily. However, this darkening is possible to be lightened again using skin bleaching products.

Another one of the temporary effects of laser hair removal is that the skin might be lightened (known as hypopigmentation). Again this is far more common on those who already have dark skin. This results because of lasers that have a higher exposure to the skin.

If a patient is overexposed to the laser during laser hair removal treatment then they may experience reddening of the skin. Depending on how long the overexposure lasts the thermal damage may mean the reddening lasts for a long time, or no time at all. However, this result rarely occurs during the process of laser hair removal due to the fact that there are now cooling devices available to reduce any of the risk.

Blistering is one of the most serious possible effects of laser hair removal. This usually occurs in patients with darker skin. However, in order to prevent this effect patients can have their skin treated with tissues that have been cooled. Due to these advances, blistering almost never happens anymore.

Crusting of the skin can also occur from hair removal lasers. However, most of these effects will occur extremely infrequently, and when done by a trained professional they are even more unlikely. Overall, you should consider laser hair removal as a safe way to get rid of unwanted hair.