Laser hair removal refers to a procedure that uses lasers for getting rid of unwanted hairs. Lasers are very intense and pulsating beams of light. For the process, beams are passed within skin to individual follicles. Heat produced is so concentrated that it damages hair follicles and consequently inhibits any future growth. The procedure is more effective for people with light skins and dark hairs. In going for laser hair removal Philadelphia residents need to know what the procedure entails.

Consultation with a professional is mandatory so that you know specific treatment that will be needed. The laser settings can be adjusted depending on hairs and color of skin. In the case of people with blond hairs lasers will not be fully efficient since they work by picking the contrast between skin pigment and the follicles. For those with blond hairs, there is lesser difference in hair to skin difference. The difference is less than is required for the treatment.

One of the first things that many people seek to know is whether the treatment is painful. In most cases, patients will report some snapping feeling. Mostly, the ice which is produced while the laser is on covers the sensation that is produced. There are a few patients who experience some little itching, others experience redness while there are those who will experience swelling. Most of the effects will subside after just a couple of days.

Several treatments will be needed in order to get desired outcomes. This is because hair growth cycle is staggered and thus there are hairs that will be actively growing growing as others are dormant. This is done so that all hairs are captured when they are in their active growth phase. The number of sessions which you require vary with different people and will be decided during the first consultation. In many instances, 4 to 6 treatment sessions are needed. The sessions are spread in 4 to 6 weeks.

Lasers make use of light and electric pulses for heating hair follicles and in the process destroying the roots. This happens in such a way that surrounding tissues are not damaged. By targeting follicles, the procedure sets to inhibit any future growths.

After the treatment procedure, you can get back to work almost immediately. During the procedure and even after, it is likely that there are hairs that will be falling off directly. This is a trend that is to continue for about 21 days which is almost the same time the next session is needed. Some of the expected side effects are skin redness and discoloration in some sections.

There is need for proper preparation prior to the treatment. Before your fist session, you will need to avoid waxing for 6 weeks. Also to be avoided is the use of tweezers. This is so because lasers are supposed to identify follicles. One is allowed to shave. You will also be advised against too much exposure to sunlight.

After treatment is finished, you need to avoid any unprotected exposure to sunlight. This needs to be done for two weeks. If you have to be in the sun, sunscreen should be used.