Sun Safety

Sun safety myths: debunked

Thursday, July 18, 2024

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Ah, summer. As the sun shines brighter and the days get warmer, it’s essential to keep your skin safe from harmful UV rays. However, there are several misconceptions about sun safety that can lead to ineffective protection. Let’s debunk some common myths.  

 

Myth 1: “You only need sunscreen on sunny days.”  

UV rays can penetrate through clouds, so you need sunscreen even on overcast days. Apply sunscreen with a SPF of at least 30 every day, regardless of the weather.  

 

Myth 2: “A base tan protects you from sunburn.”  

Any change in your skin color indicates skin damage. There is no such thing as a safe tan. Embrace your natural skin tone and protect it with sunscreen.  
 

Myth 3: “Darker skin tones don’t need sunscreen.”  

Melanin is the dark brown to black pigment in hair and skin. Even with more melanin, your skin needs protection from UV rays. According to the Cancer Council, skin darkens to protect itself because the UV rays are damaging living cells. Even if you tan easily, you are still at risk for negative sun exposure effects.  

 

Myth 4: “You don’t need to reapply water-resistant sunscreen.”  

Water-resistant does not mean waterproof. Reapply every two hours and after swimming or sweating for sun-kissed skin, not sunburned. 

 

Myth 5: “Higher SPF means you can stay in the sun longer.”  

SPF indicates the level of protection against UV rays, not the amount of time you can spend in the sun. Regardless of SPF, reapply sunscreen regularly and seek shade when possible.  

 

Sun safety tips:  

  • Apply sunscreen with an SPF of at least 30 every day and reapply every two hours or after swimming or sweating. According to the Mayo Clinic, broad-spectrum products offer protection against UVA and UVB rays. SPF 30 blocks only 97% of UVB rays. No sunscreen blocks 100% of rays.  

  • Wear sun-protective clothing, including a wide-brimmed hat and sunglasses.  

  • Seek shade, especially during peak sun hours from 10 a.m. to 4 p.m.  

  • Stay hydrated and enjoy the sun safely.  

 

By busting these sun safety myths and following these tips, you can shine bright all summer long, knowing you’re protecting your skin like a pro.  

 


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Genesis HealthCare System’s Health and Wellness content conveniently provides accurate and helpful information. Your health history and current health may impact suggestions provided through our Health and Wellness content. Although we hope this information is helpful, it is not a substitute for your doctor's medical advice. Before making any significant changes, please consult your doctor.

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