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July is National Ultraviolet (UV) Safety Month

July 8, 2024

The purpose of this month is to raise awareness about the dangers of UV radiation and the importance of protecting everyone’s skin from harmful UV rays.

Understanding UV Radiation: Ultraviolet radiation comes from the sun and man-made sources like tanning beds. There are three main types of UV rays, each with different energy levels:

  • UVA Rays: These have the least energy and can cause skin cells to age, leading to long-term skin damage such as wrinkles. They can also contribute to some skin cancers.
  • UVB Rays: These have more energy and can directly damage the DNA in skin cells, causing sunburns and most skin cancers.
  • UVC Rays: These have the most energy but are absorbed by the ozone layer and do not reach the ground, so they are not a risk for skin cancer.

Impact of UV Radiation: Excessive UV radiation can damage the DNA in skin cells, leading to uncontrolled cell growth and potentially skin cancer.

Protecting Yourself from UV Rays: While it’s impossible to avoid sunlight completely, you can take steps to protect yourself from UV exposure:

  • Stay in the Shade: Especially during midday hours.
  • Wear Protective Clothing: Cover your arms and legs with clothing.
  • Use Hats and Sunglasses: Protect your head, face, neck, and eyes.
  • Apply Sunscreen: Use it on skin not covered by clothing.

By taking these precautions, you can reduce your risk of UV damage and help prevent skin cancer. If you have been diagnosed with skin cancer, contact Pacific Cancer Institute to learn about our advanced treatment options and receive the care you need.