Knowing Several Types of Laser Tattoo Removal
13 May 2010
Laser tattoo removal depends on different light wavelengths from visible light to near-infrared radiation. Laser tattoo removal thus relies on several types of laser beams particularly when operating on multicolor tattoos A combination of two or more tattoos can thus be used during the same procedure. Besides wavelength, light pulse duration has a serious importance for the safety of the removal. A too long exposure of the skin to the laser light beam will trigger acute punctuate bleeding in the dermis.
Laser tattoo removal can be very painful and traumatic for the tissues when too many treatment sessions are required to break the ink in the skin. Serious adverse reactions are usually associated with very big tattoos designed in a multitude 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, 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. The truth is that there are no guarantees and that it mainly depends on the individual body response. People with a good immune function and with a good health condition are more likely to heal fast and get a clear skin in a shorter period of time. Good night rest, proper hydration, a normal weight and a healthy lifestyle represent side factors that play a role in tattoo removal. Normally, health investigations are required 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. Punctuate bleeding could also appear occasionally. While the white color is the result of gas or steam formation in the skin, the pinpoint bleeding represents the consequence of the laser light acting on the color pigment. This is usually a sign of injury. The skin around the tattoo may also be inflated but such side effects have low intensity of manifestation. 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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