Tahlequah Daily Press

Get the scoop!

February 5, 2013

Want to get rid of that tattoo? Here's how

The Food and Drug Administration (FDA) considers the inks used in tattoos to be cosmetics, and takes action to protect consumers when related safety issues arise. At the other end of the tattoo process, FDA also regulates laser devices used to remove tattoos.

The FDA has approved several types of lasers as light-based, prescription devices for tattoo lightening or removal. A Massachusetts company recently received FDA clearance to market its laser workstation for the removal of tattoos and benign skin lesions.

According to a poll conducted in January 2012 by pollster Harris Interactive, 14 percent of the 21 percent of adults who have tattoos regret getting one. And the American Society for Dermatologic Surgery  (ASDS) reports that in 2011, its doctors performed nearly 100,000 tattoo removal procedures, versus only 86,000 a year earlier.

Not that simple

Unfortunately, removing a tattoo is not as simple as changing your mind.

Artists create tattoos by using an electrically powered machine that moves a needle up and down to inject ink into the skin, penetrating the epidermis, or outer layer, and depositing a drop of ink into the dermis, the second layer. The cells of the dermis are more stable compared with those of the epidermis, so the ink will mostly stay in place for a person’s lifetime. Tattoos are meant to be permanent.

An effective and safe way to remove tattoos is through laser surgery, performed by a dermatologist who specializes in tattoo removal, says FDA's Mehmet Kosoglu, Ph.D., who reviews applications for marketing clearances of laser-devices.

Lasers used for decades

"Laser" stands for Light Amplification by Stimulated Emission of Radiation. Kosoglu says that pulsed lasers, which emit concentrated light energy in short bursts, or pulses, have been used to remove tattoos for more than 20 years.

However, it can be a painstaking process. "Complete removal, with no scarring, is sometimes not possible," Kosoglu notes.

Text Only
Get the scoop!
  • The waffle taco's biggest enemy isn't McDonald's. It's consumer habits.

    Gesturing to Taco Bell, Thompson said McDonald's had "not seen an impact relative to the most recent competitor that entered the [breakfast] space," and that new competition would only make McDonald's pursue breakfast more aggressively.

    April 23, 2014

  • Cuba is running out of condoms

    The newest item on Cuba's list of dwindling commodities is condoms, which are now reportedly in short supply. In response, the Cuban government has approved the sale of expired condoms.

    April 23, 2014

  • A 'wearable robot' helps her walk again

    Science is about facts, numbers, laws and formulas. To be really good at it, you need to spend a lot of time in school. But science is also about something more: dreaming big and helping people.

    April 23, 2014

  • In cuffs... 'Warlock' in West Virginia accused of sexual assault

    Police in West Virginia say a man claiming to be a “warlock” used promises of magical spells to lure children into committing sexual acts with him.

    April 22, 2014 1 Photo

  • The top 12 government programs ever

    Which federal programs and policies succeed in being cost-effective and targeting those who need them most? These two tests are obvious: After all, why would we spend taxpayers' money on a program that isn't worth what it costs or helps those who do not need help?

    April 22, 2014

  • Cats outsmart the researchers

    I knew a lot had been written about dogs, and I assumed there must be at least a handful of studies on cats. But after weeks of scouring the scientific world for someone - anyone - who studied how cats think, all I was left with was this statement, laughed over the phone to me by one of the world's top animal cognition experts, a Hungarian scientist named Ádám Miklósi.

    April 22, 2014

  • Trials of the Cherokee reflected in their skulls, researchers say

    Researchers from North Carolina State University and the University of Tennessee have found that environmental stressors – from the Trail of Tears to the Civil War – led to significant changes in the shape of skulls in the eastern and western bands of the Cherokee people. The findings highlight the role of environmental factors in shaping our physical characteristics.

    April 22, 2014

  • McCain 1 House Republicans are more active on Twitter than Democrats

    Your representative in the House is almost certainly on Twitter. Your senator definitely is. But how are they using the social network? Are Democrats more active than Republicans, or vice versa? Who has the most followers on the Hill?

    April 22, 2014 1 Photo

  • Do your genes make you procrastinate?

    Procrastinators, in my experience, like nothing better than explaining away their procrastination: General busyness, fear of failure, and simple laziness are just a handful of the excuses and theories often tossed around. Now researchers from the University of Colorado Boulder have added another option to the list: genetics.

    April 21, 2014

  • Do White Castle prices tell us anything about the minimum wage?

    The paper looked at how many delicious steamed sliders the minimum wage has been able to purchase over time. The point is that as it notes, in 1981, the $3.35 minimum could buy a whole dozen. Today, at $7.25, it could purchase just 10.

    April 21, 2014

  • Can Hillary Clinton rock the cradle and the world?

    What's most interesting to contemplate is the effect becoming a grandmother will have on Hillary's ambition. It's one of life's unfairnesses that a woman's peak career years often coincide with her peak childbearing years.

    April 21, 2014

  • Smartphone kill switches are coming

    Smartphones need kill switches. It's a relatively easy solution to the pricey (and irritating) problem of smartphone theft. But who would have thought that the big carriers would team up with Apple, Google, Microsoft, Nokia, Samsung and lots of other manufacturers to voluntarily begin adding the technology by July 2015? The cooperative spirit! It makes so much sense!

    April 18, 2014

  • Why do wolves howl?

    Of all the myths that dog the wolf, none is more widely accepted than the idea that wolves howl at the moon. Images of wolves with their heads upturned, singing at the night sky, are as unquestioned as a goldfish's three-second memory or a dog's color-blindness (both also myths).

    April 18, 2014

  • Biggest student loan profits come from grad students

    This week, the Congressional Budget Office projected that the federal government would earn roughly $127 billion from student lending during the next 10 years.

    April 18, 2014

  • Consumer spending on health care jumps as Affordable Care Act takes hold

    Nancy Beigel has known since September that she would need hernia surgery. She couldn't afford it on her $11,000 yearly income until she became eligible for Medicaid in January through President Barack Obama's signature health care law.

    April 18, 2014

Poll

How confident are you that the immunizations for infants and children are reasonably safe?

Not at all confident.
Somewhat confident.
Relatively confident.
Extremely confident.
undecided.
     View Results
Tahlequah Daily Press Twitter
Follow us on twitter
AP Video
Stocks