The Intense Pulsed Light is a beauty treatment indicated for the removal of some types of patches on the skin, for the facial rejuvenation and also for removal of dark circles and how to form long-term hair removal. However this type of treatment has its risks and may cause patches on the skin or major burns when the procedure is not properly carried out.
The best time of year to use the treatment with the pulsed light is in the fall and in the winter, when the temperatures are lower and sunlight exposure is less, because the tanned skin is a contraindication to the use of the instrument of the LIP due to the increased risk of burns that may be caused by the instrument.
How is it treated
Treatment with Intense Pulsed Light should be done by a dermatologist or physiotherapist specialist in dermato-functional, and it happens from the application of the light beams on the skin, which are absorbed by the cells and substances present on the skin. Each session lasts on average 30 minutes, which may vary according to the purpose of the person, and should happen at intervals of 4 weeks.
The LIP is less painful than the traditional laser, and during the treatment you can feel a slight burning that goes on in less than 10 seconds.
The treatment with the intense pulsed light is not recommended for people that are making use of Roacutan, corticoids, anticoagulants, or medicines fotossensibilizantes, as the skin becomes more sensitive, which may result in blemishes on the skin if the procedure is carried out. In addition, the LIP is not indicated for people who are tanned skin, have by the whites in the region to be treated, show signs of infection on the skin or around wound, or that have skin cancer. Learn when the pulsed light should not be used.
These contraindications should be taken into account at the time of the assessment of the patient by the professional to avoid complications during or after treatment, such as for instance a lot of redness of the treated area, itching and blistering, that may indicate a burn on the skin, and treatment must be suspended until skin is healthy again.
Possible risks to health
The treatment with laser or Intense Pulsed Light does not cause, or increase the risk of cancer and several studies have already been conducted proving that this is a safe procedure. However, when the treatment is not properly done there is a risk of:
- Sunburn of the skin: This can happen if the device is mis-calibrated, when the skin is tanned or when the equipment is poorly utilized. If during the application of the technique the burning sensation will take more than 10 seconds to pass and is similar to the sensation of a burning fire, you should scale back the equipment to not cause more burns. If the skin is already burned you should stop the treatment and use an ointment to the wound healing agent for burns, under the guidance of the dermatologist. Discover a ointment home to burn that can help to complement the treatment.
- Light or dark spots on skin: If in the location of the treatment region lighter or a little darker, it is a sign that the equipment has not had the best wave length for the color of the skin of the person. The risk of stains arise is greater in people brunettes or who are tanned and that is why it is important to adjust the instrument if there are changes in the skin tone of the person between one session and another. In the case of a dark spot on the skin can be used bleaching creams indicated by the dermatologist.
- Eye injury: When the therapist and the patient do not use the goggles during the entire treatment can arise serious changes in the eye, affecting the iris. But to eliminate this risk, simply use the goggles in the correct form during the entire procedure.
The devices that have the possibility of cooling after each firing of the flash are more comfortable because the tip of the cold relieves the burning sensation after every shot.
Care during treatment
During the session the therapist and the patient should wear appropriate glasses to protect the eyes of the light emitted by the equipment. If you need to perform the treatment in the regions with the tattoo may be need to put a white sheet to cover the tattoo, to avoid burns or depigmentation.
After the treatment, it is normal for the skin to become reddish and swollen, being necessary the use of creams or ointments wound healing with sunscreen, that protect the skin. Sun exposure is not recommended during 1 month before and after each session, the skin may flake and appear small scabs, which should not be plucked manually, hoping that they fall on their own. If the skin of the face flake off it is not recommended to use makeup, giving preference to the use of moisturizing cream with refreshing effect or calming, several times a day.
In addition, it is not advisable to take bath with very hot water on the same day of treatment and is indicated to use light clothes that do not rub the skin.