Elevating Workplace Wellness with Smart, Scalable Solutions

One of the most pressing concerns for workers who spend significant time outdoors is the impact of environmental exposures on their health, especially when it comes to sun exposure. Workers like construction workers, farmers, and landscapers, who spend long hours outdoors, face higher risks of skin damage and skin cancer due to prolonged sun exposure.

This post will provide essential tips on choosing the right sunscreen, other methods of sun protection, and how to recognize when your sun exposure may be putting your health at risk.

Why Sunscreen is Important

The sun emits ultraviolet (UV) radiation, which is the leading cause of skin damage. UV rays are categorized into UVA and UVB. UVA rays penetrate deeper into the skin and are responsible for aging and wrinkles, while UVB rays are the main cause of sunburns. Both types increase the risk of skin cancer. According to the American Academy of Dermatology (AAD), about 1 in 5 Americans will develop skin cancer by age 70. Using sunscreen regularly is the best defense against this.

How to Choose the Right Sunscreen

When selecting a sunscreen, consider the following:

SPF: Choose a sunscreen with SPF 30 or higher. For extended outdoor exposure, go for SPF 50. Broad Spectrum

Protection: Ensure the sunscreen protects against both UVA and UVB rays.
Water-Resistant Formula: If you’re sweating or near water, pick a water-resistant sunscreen. Remember to reapply every two hours or more often if needed.
Ingredients: Sunscreens contain either chemical or physical ingredients. Physical sunscreens (with zinc oxide or titanium dioxide)offer a more natural barrier and are often better for sensitive skin.

How Often to Apply Sunscreen

Apply sunscreen generously 15-30 minutes before going outside. You’ll need about one ounce (the size of a shot glass) to cover your body. Reapply every two hours, or more often if you’re sweating or swimming.

Other Ways to Stay Sun Safe

While sunscreen is important, it’s also crucial to follow other sun safety practices:
Seek Shade: Stay in the shade, especially between 10 a.m. and 4 p.m., when the sun is strongest. Wear Protective Clothing: Long sleeves, pants, and wide-brimmed hats can reduce your skin’s exposure to UV rays.
Use Sunglasses: Protect your eyes with sunglasses that block 100% of UV rays.
Avoid Tanning: Tanning damages the skin and increases the risk of skin cancer.

How to Recognize When Sun Exposure Is a Health Risk

Pay attention to signs that your sun exposure is becoming harmful:

  • Sunburn: Redness and pain indicate sunburn, signaling that you’ve had too much sun.
  • Tanning: A tan means your skin has been damaged by UV radiation, increasing your risk of skin cancer over time.
  • Skin Changes: If you notice new or changing moles, spots, or growths, consult a healthcare provider. These could be signs of skin cancer.

The Risks of Ignoring Sun Safety

Neglecting sun safety can lead to:

  • Skin Cancer: Long-term exposure to UV rays increases the risk of basal cell carcinoma, squamous cell carcinoma, and melanoma, the deadliest form of skin cancer.
  • Premature Aging: UV exposure accelerates skin aging, causing wrinkles, fine lines, and age spots.
  • Heat-Related Illnesses: Prolonged sun exposure increases the risk of heat exhaustion and heat stroke, both of which can be lifethreatening.

Your Sun Safety Plan

For workers who spend significant time outdoors, protecting yourself from the sun is essential to avoid long-term health risks. Use broadspectrum sunscreen with SPF 30 or higher, reapply every two hours, and combine sunscreen with other sun safety practices such as wearing protective clothing and seeking shade. Being proactive about sun safety will help protect your skin and reduce your risk of skin cancer and premature aging. If you notice any skin changes, it’s important to see a healthcare provider.

For more information on sun safety, visit the American Academy of Dermatology here and the Centers for Disease Control and Prevention here.