Although laser treatment is well known and often used to remove tattoos, unwanted side effects of laser tattoo removal include the possibility of discoloration of the skin such as hypopigmentation (white spots, more common in darker skin) and hyperpigmentation (dark spots) as well as textural changes - these changes are usually not permanent when the Nd:YAG is used but it is much more likely with the use of the 755 nm Alexandrite, the 694 nm Ruby and the R20 method. Very rarely, burns may result in scarring but this usually only occurs when patients don't care for the treated area properly. Occasionally, "paradoxical darkening" of a tattoo may occur, when a treated tattoo becomes darker instead of lighter. This occurs most often with white ink, flesh tones, pink, and cosmetic make-up tattoos.
Tattoos consist of thousands of particles of tattoo pigment suspended in the skin. While normal human growth and healing processes will remove small foreign particles from the skin, tattoo pigment particles are too big to be removed automatically. Laser treatment causes tattoo pigment particles to heat up and fragment into smaller pieces. These smaller pieces are then removed by normal body processes. Q-switched lasers produce bursts of infrared light at specific frequencies that target a particular spectrum of color in the tattoo ink. The laser passes through the upper layers of the skin to target a specific pigment in the lower layers.
For those peeps who freak out at the commitment or thought of getting so inked, then check out this research: A small study at the University of Alabama found that those with multiple tattoos showed a better immune response to new ink than those who were going under the tattoo gun for the first time. This suggests that tattooing might stimulate the immune system, like how a vaccine does.
A recent study in the US surprising revealed that whilst 85% of people think that males are more likely to have tattoos, on the contrary, 59% of the tattooed population is made up of females. We now live in an age where tattoos are common place and it’s not longer considered a faux pas for a female to have tattoos showing. Tattoos are a great way of expressing yourself through body art and we have compiled 125 of our favourite tattoo ideas for girls.