CBS News
· Mar 14, 2025 2:20 PM EDT
Not market news
How oral health may be linked to heart and brain health
New research suggests a connection between oral bacteria and Alzheimer's disease, raising concerns for those with poor dental health. With nearly 700 species of bacteria in our mouths, experts say maintaining good oral hygiene could benefit both heart and brain health. Dr. Celine Gounder, CBS News medical contributor, joins us to explain what this means.
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