Does The UV Light On Nails Cause Cancer?

For many people, nothing compares to the satisfaction of a freshly done manicure. Shellac and gel nails have become incredibly popular, often making their way into monthly beauty routines. However, while these treatments offer a flawless finish, they might come with an unexpected concern: a potential risk of skin cancer.

The process behind these long-lasting manicures involves using ultraviolet (UV) light to cure the polish. This UV light emits UVA radiation, which is similar to the harmful rays from the sun and is known to be associated with an increased risk of skin cancer.

Although there is established evidence linking UV radiation from the sun and tanning beds to skin cancer, the specific risks posed by UV nail dryers are still being studied. While frequent exposure to UV light is a known risk factor, the research on UV nail lamps is still limited.

So, could your monthly manicure be putting your health at risk? Let's examine what we know about these potential hazards and explore how you can protect yourself while still enjoying your favorite nail treatments.

Also Check: Are Your Nails Spotted?

Does UV Light from Nail Lamps Cause Cancer?

The use of UV light for drying nails during manicures has sparked concern due to the known link between UV exposure and skin cancer. While the potential risks are being debated, it's important to examine what current research has revealed.

To date, studies have not established a definitive connection between UV nail lamps and skin cancer. A 2020 study examined two cases where women developed melanoma on their hands following several years of gel manicures. However, the researchers concluded that the evidence was insufficient to confirm whether UV exposure from these treatments significantly increases the risk of skin cancer.

It’s well established that frequent exposure to UV radiation can elevate skin cancer risk. Dr. Chris G. Adigun, a board-certified dermatologist, noted in a 2016 press release from the  American Academy of Dermatology that while the UV exposure during a gel manicure is brief, it is quite intense. Over time, this intensity can contribute to skin damage.

The Skin Cancer Foundation also points out that while UVA rays are linked to premature skin aging and skin cancer, even the most intense UV nail lamps present only a moderate risk—much lower than that associated with UV tanning devices.

In summary, while more research is needed to fully understand the long-term risks, current evidence suggests that the occasional use of UV nail lamps poses a lower risk compared to other sources of UV radiation.

Protecting Yourself from UV Damage While Enjoying Manicures

If you're concerned about UV exposure but don't want to give up your monthly manicures, there are several strategies you can use to minimize risk:

1. Use Sunscreen: Apply a broad-spectrum sunscreen with an SPF of 30 or higher on your hands before using a UV nail dryer.
2. Wear UV-Protective Gloves: Consider using UV-protective gloves with cut-out areas for your nails. These gloves are designed to shield your hands from UV rays while allowing your nails to be exposed for drying.
3. Limit UV Exposure: Reduce the frequency of UV nail treatments. Opt for alternatives like gel polish that can air-dry or use traditional nail polish when possible.
4. Choose LED Nail Dryers: LED nail dryers use different wavelengths of light compared to traditional UV dryers and may pose a lower risk of DNA damage. Check if your salon offers LED options.
5. Follow Salon Safety Guidelines: Ensure your nail salon adheres to safety protocols and uses well-maintained equipment to minimize exposure risks.

Onycholysis: When The Fingernails Starts Falling off!

How Common Are Nail Melanoma and Skin Cancer?

Nail melanoma, a rare form of skin cancer that occurs in or under the nails, is uncommon but serious. The incidence of nail melanoma is estimated to be about 1% of all melanoma cases. Skin cancer, in general, is more prevalent, with the American Cancer Society estimating that about 1 in 5 Americans will develop skin cancer in their lifetime.

Also Check: Foods For Nail Health

What Does Nail Melanoma Look Like?

Nail melanoma can be challenging to diagnose because it often resembles other nail conditions. Key signs to watch for include:

• Dark Stripes: A dark streak or stripe running down the nail that may be brown or black.
• Discoloration: Uneven or changing color of the nail, including dark spots or a mix of colors.
• Nail Changes: Thickening, splitting, or lifting of the nail from the nail bed.
• Pigmentation: Changes in the pigmentation of the surrounding skin or nail bed.

If you notice any unusual changes in your nails or skin, it’s essential to consult a dermatologist promptly.

Also Check: Is Nail Polish Turning Your Nails Yellow?

Conclusion

While the risk of developing skin cancer from UV nail dryers appears to be low, it is not negligible. Recent research highlights the potential for DNA damage, which underscores the importance of taking precautionary measures. By using sunscreen, wearing protective gloves, limiting UV exposure, and choosing safer drying options, you can enjoy your manicures while minimizing potential risks. Additionally, staying informed about the signs of nail melanoma can help with early detection and treatment. Always consult with a healthcare professional if you have concerns about skin or nail changes.