The Hidden Dangers of Tanning Beds: A New Study Reveals the Risks of Skin Cancer
As the winter months approach, many of us may not be thinking about tanning, but a recent study from Northwestern Medicine highlights the importance of being aware of the risks associated with tanning beds. The study, published in the peer-reviewed journal Science Advances, found that the use of tanning beds is associated with nearly triple the risk of developing melanoma, the deadliest form of skin cancer.
The Study’s Findings: A Closer Look
Dr. Pedram Gerami, a professor of skin cancer research at Northwestern University Feinberg School of Medicine, led the study, which examined the medical records of nearly 3,000 patients who used tanning beds at least 10 times in their lives and nearly 3,000 patients who never used tanning beds. The results showed a 2.85-fold increase in melanoma risk for patients who used tanning beds compared with those who did not, after adjusting for age, sex, and sunburn and family history.
The researchers also found that skin cells from patients who used tanning beds had nearly twice as many mutations as skin cells from patients who didn’t use tanning beds, and they were more likely to have melanoma-linked mutations. This suggests that tanning beds can cause significant damage to the DNA of skin cells, leading to an increased risk of skin cancer.
A Personal Story: The Consequences of Tanning Bed Use
Heidi Tarr, a patient of Dr. Gerami’s, is a prime example of the dangers of tanning bed use. Tarr used tanning beds multiple times a week in high school and college, thinking it was a safer alternative to sunbathing. However, in 2011, she was diagnosed with melanoma after noticing a mole on her back had changed in color and size. Luckily, she caught it early and underwent surgery, but she must now get her skin checked every six months for the rest of her life.
Tarr’s story highlights the importance of being aware of the risks associated with tanning beds, particularly for young people. As Dr. Gerami notes, many of his patients who have developed melanoma have a history of tanning bed exposure, often starting at a young age.
What Can Be Done to Reduce the Risks?
Dr. Gerami and other experts recommend that states limit the use of tanning beds among minors and provide stronger warnings about the risks of tanning beds. Illinois, like many other states, already prohibits people under 18 from using tanning beds. The U.S. Food and Drug Administration also requires tanning beds to have labels informing people of the risks of using them and urging against their use for people under 18.
The American Academy of Dermatology association opposes indoor tanning and would like to see a ban on the production and sale of indoor tanning equipment for nonmedical purposes. As the evidence mounts, it’s clear that tanning beds pose a significant risk to our health, and it’s essential to take steps to reduce this risk.
For more information on the study and its findings, visit Here
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