One of the most highly searched terms on the web is tattoo removal as young people captivated by tattoos and the romantic feel they give, often get bored with it and desire to get their skin back on track. Some might want a tattoo during college days but when they join the workforce, they want to get rid of the tattoo as soon as possible. Given the high demand pull of tattoos in the developed world, new and advanced laser technologies have penetrated the space and these patented technologies are changing the way young people perceive tattoo treatment.
An estimated 45 million Americans have tattoos but one in every five of those 45 million Americans, desire to get tattoo removed using unparalleled laser technologies that are now being used for aesthetic use. Prior to this, laser technologies were used for purely scientific, space research and defence purposes but in the past three decades, lasers have become the mainstay of skin treatments across the globe.
Advanced sophisticated lasers being used for tattoo removal now operate at speeds that are close to one trillionth of a second and the technology employed by them has been patented by manufacturers. In simple words, technology is a way of doing things and it is this technology differential in the healthcare space that can make all the difference between successful and not so successful clinical outcomes.
These new advanced picosure lasers send ultra-short impulses that go beyond thermal impact offered by nano-second lasers. What these ultra-short impulses do is that they create an intense photomechanical impact and this photo mechanical technology shatters the target into tiny particles that are easily removed by the body.
Photo mechanical treatment causes less injury to the surrounding tissue, less fluence and improves collagen production. Fewer treatments are required to remove even stubborn tattoos with blue, green, red, yellow colour and overall better clearance at the end of the clinical procedures.
Dermatologists prefer using laser treatments of different intensity for dark and light skin. one-size fits all approach is avoided as lasers are essentially a non-surgical, non-invasive way of removing depressing, unwanted tattoos after the craze for tattoos is over. Only 3-8 treatments are required in case of photo-mechanical treatment using lasers.
Photo –thermal approach patronized by the earlier generation of lasers took more treatments and there as higher chances of injury to the surrounding tissue and less collagen production. Photomechanical treatments increase collagen production thereby making the body rejuvenate itself using its own healing capabilities. Cool air is blown over the treated area through a mechanical hose, held in the other hand by the practitioner to reduce the heat generated by the laser treatment.
Once the laser treatment is over, you may find the skin below the tattoo turn white or red. The treated area is then wrapped in gauze in order to protect it from heat, light or dust. Some patients might experience inflammation, itching or the treated area might look like sun burn but these side-effects are minimal and short-lived. In order to cool off the area, aloe vera is applied in certain cases if burning is high.
The length of the treatment is always a function of how large the tattoo is. If you are planning to remove a tattoo that spreads over the full sleeve then more treatments are required as compared to a tattoo that is only 2 inches wide.
Moreover, the colour of the tattoo has a bearing on the type of treatment pedagogy adopted. Multi-coloured tattoos require longer and more intensive treatment as compared to single colour tattoos.
Usually 3-8 treatments with a gap of 4-6 weeks between each treatment are ideal for tattoo treatment. So it might take 6 to 9 months for complete clearance and you need to be mentally prepared for it.