Latest Denver Blogs

Dr. Dave Hnida gets a nap in on the couch (credit: Dr. Dave Hnida)

Doctor’s Orders: Why You Must Take That Nap Each Day

Some people might call you lazy, and your boss might get a little peeved, but you can say you’re simply doing a heart healthy exercise. CBS4’s Dr. Dave Hnida looks at a new study that finds people who nap each day have lower blood pressure and stronger hearts than people who don’t.


Surgery (courtesy Dr Dave Hnida)

Would You Trust A Sleepy Surgeon?

If you’re having surgery, you want everything to be perfect. Great surgeon. Great staff. Spotless OR. Perfectly organized and well functioning equipment. Essentially, nothing but the best. But what about rest? As in, did your surgeon have a full, restful sleep before picking up the scalpel? A new study says sleep deprivation is not a worry when it comes to surgeon. But CBS4’s Dr. Dave Hnida disagrees.


(credit: Dr. Dave Hnida)

Cutting Corners With Contacts Could Lead To Blindness

Close to 42 million Americans use contact lenses, yet a new study shows most users don’t follow the rules when it comes to caring for them safely. And as CBS4’s Dr. Dave Hnida explains, those mistakes and shortcuts could carry the high price of blindness.


(credit: SwiftKey)

The United States of Emoji: Popular Icons By State

Nearly 74% of Americans say they use an emoji every single day, with happy faces, sad faces and hearts the most popular overall.


(credit: Bill Masure)

World Photography Day As Told By CBS4 Photographers

CBS4 Photographers chase weather, cover news of the day, and find time to capture the surrounding beauty while on assignment.


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