Older generations used to warn that people shouldn’t get tattoos because they’re permanent and someone may one day regret getting them. However, these days tattoo removal is an option. Although painful, it works after a few sessions but can leave behind some scarring. Either way, 35-year-old Leandro De Souza has decided to undergo laser treatments to remove almost 2 decades worth of ink.
Leandro De Souza is a native of Brazil and a proud father. However, his divorce almost a decade ago proved to be almost more than he could handle. As a result, De Souza went down a path of partying. During this time he accumulated more than 170 tattoos but his first ink was at just 13 years old. “I did the first one when I was 13,” De Souza explained. “The first ones were very much about the idolatry of the time.” However, he’s recently set out on a religious path of Evangelicalism. As a result, he’s decided to undergo the laser tattoo removal process.
Facing Heartbreak
Leandro’s first tattoos were inspired by his favorite bands, such as Nirvana, Guns N’ Roses, and Metallica. However, the majority of his tattoos were from a decade-long binge following his divorce. During that time, Leandro admittedly experimented with drugs like LSD, alcohol, and ecstasy.
Finding Motivation for Tattoo Removal
“I couldn’t stand the life I was living anymore. I was an attraction at (events I attended) and it felt like a circus animal.” He said regarding his decision for tattoo removal. De Souza was visiting a shelter almost a decade after his difficult divorce. This visit would change the course of his life. “The first step in everything in life is to accept that you can’t do it alone, that you are an addict, that you are a drug addict,” de Souza said. “And I managed to do that, I entered the municipal shelter in Bagé. Within a week, there was a lady who referred me and started to evangelize me.“
Turning a New Leaf
It’s been 2 years since De Souza changed his life and opted for tattoo removal. However, it’s a long process that will be more so for De Souza’s 170 tattoos. Moreover, he now spends his time speaking with “parents and children in homes that are in prisons.”
Leandro began the tattoo removal process with the help of a tattoo studio in Franco da Rocha, São Paulo, which heard about the exciting changes Leandro was making to turn his life around. He’s now been clean from alcohol for 3 years, and free of tobacco and other substances for a year. De Souza still has 6 more tattoo removal sessions before his ink is gone and his transformation, so far, is astonishing and awe-inspiring.
Tattoo Removal is a Modern Possibility
For many, getting a tattoo is inspired by the desire to express one’s creativity, treating their body like a canvas. However, others may regret their ink choices as they mature or their interests and relationship status change. Fortunately, tattoo removal is possible with advancing technology but there are a few side effects like tenderness, skin irritability, and even scarring.
Tattoo Removal Methods
Interestingly, tattoo removal comes with options. De Souza’s treatment, laser tattoo removal, uses lasers to “heat the ink particles,” breaking them down and making it “easier for your immune system to remove,” according to Cleveland Clinic. Laser tattoo removal sessions are scheduled about 3 months apart and can last anywhere from 30 minutes to an hour depending on the size of the ink. This method does come with side effects that range from mild skin irritation to painful blisters, but each person responds differently to treatment.
Skin Removal for Tattoo Removal
Another option for tattoo removal is surgical excision. The medical procedure requires a surgeon, who will “cut out the skin that contains a tattoo.” Then they will “stitch your remaining skin together.” The procedure probably sounds intimidating but it’s only used for small tattoos, as cutting an entire back tattoo and then stitching it up would be unpleasant, dangerous, and seemingly impossible.
Meanwhile, dermabrasion and chemical peels are used to remove the outer layers of skin. Unfortunately, both can cause severe skin sensitivity, especially in sunlight. Therefore, understanding the risks and how to treat the skin properly as it heals is essential to your skin’s health and physical comfort.
Not Recommended by Professionals
Lastly, and possibly least popular and effective, are tattoo removal creams. They can be used at home and often take months or years to yield results. Furthermore, they contain acids that “irritate or damage your skin.” As such, they’re usually advised against by medical professionals.
Can Anyone Get Tattoo Removal
In short, yes. However, some things are worth noting when considering tattoo removal. Firstly, tattoo removal takes time and similar or repetitive steps to be effective, regardless of your chosen tattoo removal method. The reason for this is that a tattoo artist applies ink in layers of the skin, so layers have to be broken down which can’t happen in one sitting, otherwise you’ll suffer severe and irreversible skin damage. Ultimately, that would put your overall health and immunity at risk. Additionally, your skin needs time between sessions to “flush out the ink” so, it’s recommended to wait a few weeks or months between most tattoo removal options listed above.
Secondly, certain ink colors are easier to remove than others. For example, blue and black are easy to remove during laser tattoo removal because “they’re better at absorbing light.” Meanwhile, colors like red are difficult to remove because their “molecular composition” is more resistant to the treatment options.
An Alternative
Consider having them turned into something else, rather than removed. For instance, if you’re considering tattoo removal and the reason has nothing to do with necessity, for work, or because, like De Souza, you’re on a new path. Instead, you don’t like how it looks anymore, have separated from the person who inspired the tattoo, or have other interests. In this case, you might consider another visit to the tattoo shop to have them create something else by covering the existing tattoo. For many, this option may be more satisfying and less time-consuming.
We’ve All Waited for It: Scientists Created a Drug That Can Help Regrow Lost Teeth
The tooth fairy is a welcome guest for any child who has lost a tooth. Not only will the fairy leave a small gift under the child’s pillow, but they be assured of a replacement tooth in a few months. Unfortunately, the scenario is quite different for adults grappling with a loss of teeth. Luckily, there may be some hope thanks to a new study performed by scientists at Kyoto University and the University of Fukui.
A dental breakthrough
While the typical adult mouth houses 32 teeth, approximately 1% of the population exhibits variations of them, either possessing more or fewer teeth due to congenital conditions. Researchers have delved into the genetic factors behind cases of excessive teeth, seeking valuable insights into the potential regeneration of teeth in adults. This study is the first to show that monoclonal antibodies can help regrow teeth. It suggests a new way to treat a dental problem that currently requires implants and other artificial solutions.
A bit of science
The research team disclosed that an antibody targeting a specific gene, known as uterine sensitization-associated gene-1 (USAG-1), can induce tooth development in mice affected by tooth agenesis, a congenital condition. The findings were published in the journal, Science Advances.
As per Katsu Takahashi, a senior lecturer at the Kyoto University Graduate School of Medicine and one of the principal contributors to the study, the essential molecules crucial for the development of teeth have already been pinpointed. “The morphogenesis of individual teeth depends on the interactions of several molecules including BMP, or bone morphogenetic protein, and Wnt signaling,” says Takahashi.
On April 13, 2021, the University of Kyoto posted its first pic of newly-grown teeth in mice.
BMP and Wnt are involved in more than just tooth development; they affect the growth of organs and tissues early in the body’s development. Because drugs affecting them directly might have broad side effects, scientists are cautious. To find a potentially safer method, researchers focused on the gene USAG-1, thinking that aiming at factors countering BMP and Wnt specifically in tooth development could be more precise.
“We knew that suppressing USAG-1 benefits tooth growth. What we did not know was whether it would be enough,” added Takahashi.
The first results
Scientists looked at how different monoclonal antibodies affect USAG-1. Monoclonal antibodies are often used to treat things like cancer and arthritis and for making vaccines. Tests with this antibody showed that BMP signaling is crucial for deciding the number of teeth in mice. Also, just one treatment was enough to grow a whole tooth. Further tests confirmed these positive results in ferrets too.
“Ferrets are diphyodont animals with similar dental patterns to humans. Our next plan is to test the antibodies on other animals, such as pigs and dogs,” explained Takahashi.
Fully regrown frontal teeth in ferrets
The next steps
Now, scientists are going to test the drug on healthy adults. If that goes well, the team plans to try it on kids aged 2 to 6 with a rare tooth problem called anodontia, a genetic disorder defined as the absence of all teeth. These kids will get one shot of the drug to see if it makes their teeth grow. If everything works out, the medicine might be approved by 2030.
Takahashi sees the new medicine as an additional choice for individuals who are missing some or all of their teeth.
“The idea of growing new teeth is every dentist’s dream,” Takahashi told the Japanese newspaper, The Mainichi in June this year. “I’ve been working on this since I was a graduate student. I was confident I’d be able to make it happen.”
So hopefully, by the year 2030, humans will get a chance to have their third generation of teeth grown and say goodbye to implants. Until then, make sure to keep your teeth strong and healthy — this article will help you with that.
Preview photo credit KyotoU_News / Twitter
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