Charlie Barnett, Author at Knox TN Today

Your mouth: A potential kiss of death

Posted by Charlie Barnett | Sep 29, 2025 | DocTalk | 0

A recent study in the Journal of the American Heart Association (August 19, 2025) examined the...

Posted by Charlie Barnett | Sep 22, 2025 | DocTalk | 2

Several articles with practical value caught my eye this week. Here’s a quick roundup: Azelastine...

Posted by Charlie Barnett | Sep 15, 2025 | DocTalk | 1

Last week’s New England Journal of Medicine reported two major studies confirming the powerful...

Posted by Charlie Barnett | Sep 8, 2025 | DocTalk | 0

You’ve probably read countless times that exercise can extend your lifespan, lower the risk of...

Posted by Charlie Barnett | Sep 1, 2025 | DocTalk | 0

Just two weeks ago, the American Heart Association updated its definition of hypertension and...