Tattoo removal by requires a special kind of lasers called Q-switched or picosecond lasers. the energy of these laser machines is absorbed mainly by the tattoo pigment particles and later break down to smaller particles. then the body will absorb these tiny particles and remove them.
tattoo removal by laser usually requires several sessions, at monthly intervals. Number of sessions depends upon tattoo type, color and area. improvment is gradual and steady. side effects include burns, abrasions, scars, pigmentation at site of laser. infection is a rare possibility.
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