Early attempts to remove tattoos have had less than desirable
results. The use of dermabrasion, saltabrasion and Argon or CO2
lasers have left
behind scars in place of the tattoo.
The
advent of Q-Switched lasers has permitted the removal of most tattoo
inks with a very low risk of scarring. The MedLite Q-Switched Nd:
YAG laser is the laser of choice in this class of laser. The MedLite
can significantly lighten or remove a wide variety of tattoo inks.
The
MedLite laser emits light in very short pulses. The impact of the
energy from the powerful pulse of light is similar to the snap of a
small rubber band on the skin. The majority of patients do not
require anesthesia, depending on the size and location of the
tattoo. Anesthesia creams are available if needed for pain relief.
The
MedLite laser can remove professional, amateur (homemade), traumatic
and surgical tattoos. On the average, professional tattoos require
6-8 treatments, while amateur tattoos require 4-5 treatments, all
spaced approximately 6-8 weeks apart. The number of treatments
depends on the amount and type of ink used, and the depth of the ink
in the skin. The laser removes tattoos of all colors, though green
and yellow inks are the most difficult to remove and may require
additional treatments to produce significant fading.
Greater
than 95% fading of the tattoo may be accomplished with MedLite
lasers. However, it is important to know that there are many, many
types of tattoo inks in use worldwide today, none of which are
regulated by the FDA. Not knowing which tattoo ink was used, or how
deeply it was applied, makes it impossible for the physician to
predict the degree of removal on any given tattoo.