Laser tattoo removal depends on different light wavelengths from visible light to near-infrared radiation. This diversity of laser beams is justified by the very demanding operation of tattoo removal particularly in the case of very colored tattoos. For the same tattoo, two or even more wavelengths can be used in combination. Another essential parameter here is the pulse duration, because this element has a direct connection with the safety of the procedure. A too long exposure of the skin to the laser light beam will trigger acute punctuate bleeding in the dermis.

Laser tattoo removal can thus prove very traumatic and painful for the tissues particularly when the tattoo removal process requires repeated treatment sessions. Serious adverse reactions are usually associated with very large tattoos containing a large number of colors. The medical practitioner has to adjust the spot size of the laser light depending on how deep the ink lies in the skin. The treatment ends faster when large width laser beams are used. Nevertheless, this means that more skin is exposed to the action of the light particularly if there is a higher repetition rate.

It is also very natural to question and doubt the efficiency of laser tattoo removal. The truth is that there are no guarantees and that it mainly depends on the individual body response. Besides the technical properties of the equipment, the individual factors have a very important influence on the rate of success, which means that without a good immune function, you’ll have troubles eliminating the ink in the skin. A healthy lifestyle, a good health condition, proper night rest and hydration are side factors that play a role in tattoo removal. Normally, health investigations are are a rule of the thumb before the beginning of laser tattoo removal, and patients with immune system problems will not be treated.

After laser tattoo removal, the skin will be slightly elevated and there will be a white discoloration of the tissues. Sometimes, punctuate bleeding could be present too. The white color is in fact steam or gas trapped in the skin and, the pinpoint bleeding comes from the laser light acting on the color pigment. This is usually a sign of injury. Among the other common side effects, we should also mention the inflammation of the skin around the tattoo. Over the next 14 days following the laser tattoo removal session a crust will develop over the entire treated area, and the tattoo fading will become visible over the next eight weeks.

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