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. Besides wavelength, light pulse duration has a serious importance for the safety of the removal. The longer the exposure to the laser beam, which translates into a longer pulse duration, the higher the incidence of acute punctuate bleeding.

Laser tattoo removal can be very painful and traumatic for the tissues particularly when the tattoo removal process requires repeated treatment sessions. Serious adverse reactions have been reported in association 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. When a large width of the laser beam is used, the treatment will be completed faster. Nevertheless, by the exposure of extensive skin portions to the action of the light, side effects can occur with a higher incidence rate.

Many people wonder about how effective laser tattoo removal really is. And there is no firm answer that will shed away doubt. 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 also ought to be taken into consideration. Normally, health investigations are required before starting laser tattoos removal, and no treatment will be initiated on patients with deficient immune systems.

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 interacting with the tattoo pigment. Bleeding actually equals injury. Among the other common side effects, we should also mention the inflammation of the skin around the tattoo. A crust will appear during the next 14 days after the laser tattoo removal, and the color will begin to fade over the next two months.

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