Laser hair removal: contraindications and features

This procedure, like hair removal, allows us to be more feminine, to show all the beauty and smoothness of our skin. Unfortunately, at home - this is not the most pleasant procedure, which has to be repeated with horrendous regularity. Few lucky people can afford to do this procedure no more than once a month, and we are always waiting for the approach of this hour with a shudder, but what can not be done to be the most beautiful? But such a fate can be avoided, since there are methods of painless disposal of unwanted hair for a long time, allowing several years to dispense with this Chinese torture - this is photo and laser hair removal. Now we will talk about such a method as laser hair removal. There are contraindications to it, as well as features, but nevertheless it is suitable for most patients.

The essence of this procedure is that the human skin is able to pass the rays of some lasers, and the pigment melanin, which stains the hair, is not, it absorbs radiation, and the object colored by it heats up and collapses. In the case of laser hair removal, this will be a hair follicle, which under the action of the laser dies and then easily removed with the hair. For light skin, the radiation used is absolutely harmless, which makes it possible to use the method even in the most sensitive areas. Proceeding from the peculiarities of this method, it follows logically that laser hair removal is effective when the hair has a rather intensive coloring, and the skin, on the contrary, the lighter the better. This means that at the time of the procedure, tanning should be completely absent, because it makes the skin opaque to the laser, and, therefore, the most suitable time for laser hair removal is spring. Sometimes it is recommended to use bleaching agents before the procedure.

It follows that for such a procedure as laser hair removal, contra-indications are not only tanning, but also light or gray hair. Since they contain a small amount of melanin, the laser beams will easily pass through them, which makes the procedure absolutely useless.

Also, many who made laser hair removal, note that in a few weeks a small amount of hair still begins to appear again. This is not due to the fact that the procedure was performed poorly, but with the fact that some of the hair was in embryonic stage and moved into active growth. In this case, it is desirable to repeat the procedure, and you can continue to use home remedies - after all, there are not so many hair left, but many still tend to believe that if she did laser hair removal, then in order to forget about these instruments of torture, and So they agree to a repeat session.

Laser hair removal contraindications

In addition to dark skin or light hair, making laser hair removal ineffective, there are also medical contraindications to this procedure. First of all, all oncological formations refer to them, since any radiation can unpredictably act on the course of these diseases. Also, contraindications include some types of diabetes mellitus and all without exception infectious skin diseases.

In addition to absolute, to such a procedure as laser hair removal, contraindications can also be relative. These include those factors that either can be eliminated, or those that in each case should be considered individually. These include pregnancy, the presence of colds, various marks on the skin, such as moles, scratches or scars. Also, with caution, you need to approach this operation in the case of a small or, on the contrary, elderly patients, having varicose veins, non-infectious skin diseases, or exacerbating allergies.