Today, there are frequent requests for removal of tattoos that were applied months (or even decades)earlier, and this can now be done safely by using medical lasers. Afterwards, there is little or no indication of the tattoo or any sign of scarring.
How tattoo removal works
This is done with a laser using a beam of light that passes through the skin and into the tattoo, disrupting and targeting its removal. The treatment is effective because every laser sends out just one wavelength or color, which is absorbed by one color of ink. With the use of different lasers, the entire tattoo can be removed successfully. The VersaPulse®, which is approved by the FDA and considered safe, provides many different wavelengths of light, and it is especially useful for removing tattoos. The procedure involves some discomfort, and this varies from one person to another. A topical cream can be used before treatment begins, or a local anesthetic may be administered instead.
Follow-up recommendations for tattoo removal
After the procedure, the skin will appear to be swollen and red, and pinpoint erosions may even appear. Then, the skin will heal gradually, although lightening of the tattoo may be visible for some time. In certain cases, more than one treatment—scheduled 8 weeks apart— may be required, depending on the colors of ink used, the amount of ink, the tattoo’s age and location, the patient’s complexion, and other factors. Activities that include weight-lifting, swimming, and aerobics can be resumed at once, but skin-care guidelines are also provided to promote healing.
Side affects, which are rare, may include a change in skin texture that is both mild and permanent. Usually, when few treatments are requited for tattoo removal, the potential for side affects decreases, black ink is easier to remove than those inks found in a multi-colored tattoo, and green ink is the most difficult to remove. Raised tattoos require more treatments than those that are flat, and dark-skinned people often need more treatments than those who are fair. Dark skin is also more closely related to a change in skin color or scarring.
