Cancer Education Blog

Even though summer is halfway over, August is Summer Sun Safety Month. Which means there is still time to be conscious about practicing sun safety. One major way you can do this is by slathering on some sunscreen.

Choosing a sunscreen can be a daunting task. With so many combinations of numbers and specializations (SPF what?), it’s no wonder a lot of people skip wearing sunscreen altogether. To clear up some of the confusion, let’s talk more about what SPF is as well as its importance when using the right sunscreen for your skin.

For most people, summer fun includes summer sun. As you soak up those warm rays, however, keep in mind that prolonged exposure to the ultraviolet radiation of the sun can be harmful to your skin. Since July is known as UV Safety Month, let’s take a moment to learn more about sun exposure, including how much is safe, when you should avoid it, and how it can play a role in the development of skin cancer.

Understanding the UV Index

Did you know that the risk of UV damage to your eyes and skin is dependent upon where you live? In the United States, the strength of UV radiation is measured by the UV Index, which provides a forecast of the expected risk of overexposure to UV radiation from the sun based on geographical location.

It’s no secret that being carrying excess pounds can lead to serious health consequences–but did you know that it can also raise your risk for certain types of cancer? National Health and Nutrition Examination Survey (NHANES) showed that in 2011–2014, nearly 70% of U.S. adults aged 20 years or older were overweight or obese.

Research shows that higher amounts of body fat can increase the risk for several types of cancer, including liver cancer, kidney cancer, colon cancer, rectal cancer, endometrial cancer, esophageal cancer, pancreatic cancer, gallbladder cancer, thyroid cancer, cervical cancer, ovarian cancer, and breast cancer (in women past menopause). Obesity also increases the risk for developing advanced prostate cancer, which is the most dangerous stage of the disease. 

Although the terms “genetic” and “genomic” are often used interchangeably, they are actually very different. Learning more about the differences between them can help clear up some of the confusion we often see related to hereditary genes linked to developing cancer.

Genetic Testing  

Genetics usually refers to the study of specific, individual genes and whether they are passed from one generation to the next. Cancer researchers have studied hereditary gene mutations (changes) that can play a role in the development of cancer.