Oncology & Cancer

When to get your next colonoscopy

The colorectal cancer mortality rate in the United States is down more than 50% from what it was two decades ago, when doctors started using the colonoscopy more as a screening tool than a diagnostic tool.

Health

Lighting the way to healthier daily rhythms

The light we experience across our daily lives has a major influence on our body rhythms. Modern lifestyles, with 24-hour access to electric light and reduced exposure to natural daylight, can disrupt sleep and negatively ...

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