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Sun & Tanning Bed Risks for Skin Cancer

Updated: Nov 28


Skin cancer is one of the most common types of cancer worldwide, and exposure to ultraviolet (UV) radiation is the leading cause. Both natural sunlight and tanning beds emit harmful UV rays that can significantly increase your risk. Here's a closer look at the risks associated with each and how you can protect yourself.


The Risks of Natural Sun Exposure

  1. UV Radiation: The sun emits two types of harmful UV rays:

    • UVA: Penetrates deep into the skin, causing premature aging and contributing to skin cancer.

    • UVB: Causes sunburn and directly damages DNA, leading to skin cancer.

  2. Cumulative Damage: Prolonged or repeated exposure to the sun without protection can lead to DNA mutations in skin cells, increasing the risk of melanoma and non-melanoma skin cancers.

  3. Sunburns: Even one severe sunburn can double your risk of developing melanoma later in life.


The Dangers of Tanning Beds

  1. Concentrated UV Exposure: Tanning beds can expose your skin to UV radiation levels up to 12 times higher than the sun.

  2. Accelerated Skin Damage: The intense UV exposure from tanning beds increases the risk of all forms of skin cancer, including melanoma, squamous cell carcinoma, and basal cell carcinoma.

  3. Youth at Higher Risk: Using a tanning bed before the age of 35 increases melanoma risk by 59%.

  4. Misleading Safety Claims: Some tanning salons promote "safe tanning," but no level of artificial UV exposure is truly risk-free.


Common Myths About Tanning

  • “A base tan protects your skin.” A base tan provides minimal protection (around SPF 3) and still causes skin damage.

  • “Tanning beds are safer than the sun.” Tanning beds are more harmful due to their intense, concentrated UV rays.


How to Protect Yourself

  1. Use Sunscreen: Always apply broad-spectrum sunscreen with at least SPF 30, even on cloudy days.

  2. Avoid Peak Sun Hours: Limit sun exposure between 10 a.m. and 4 p.m. when UV rays are strongest.

  3. Skip the Tanning Bed: Opt for sunless tanning products if you want a bronzed look without the risks.

  4. Wear Protective Clothing: Use wide-brimmed hats, sunglasses, and UV-blocking clothing to shield your skin.

  5. Get Regular Skin Checks: Early detection of abnormal moles or spots can be lifesaving.


Both the sun and tanning beds pose serious risks for skin cancer, but these risks can be minimized with informed choices and protective measures. If you love the look of a tan, choose safer alternatives like self-tanning products or sprays to maintain healthy skin for the long term. Always prioritize your skin's health over temporary beauty trends.



Looking for a place to get your tan on?


Tan By The Sea offers both UV tanning and spray tanning services. We also offer a variety of spa services.


We want to help you look and feel your best. Our team of experts will help you choose the right tanning option for you and provide you with the best possible service.


Come in today for a free consultation!


For more information about our services call us at 760-729-1792 or visit our website: https://www.tanbythesea.com/

Monday - Friday: 8am - 8pm

Saturday - Sunday: 10am - 6pm

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