That good-morning kiss is doing more than you think — it's rewriting your microbiome.
In this episode, Dr. Ellie Campbell, DO and Dr. Kathleen Carson, DDS discuss what actually happens when two people kiss, from the 80 million bacteria exchanged in just 10 seconds to what that means for your immune system, gum health, and relationship. They break down why sharing microbes isn't automatically a bad thing — and when it's worth paying closer attention.
Topic highlights:
- Why a single 10-second kiss can transfer 80 million bacteria between partners
- How long-term couples often develop shared, overlapping microbiomes
- Whether you can actually \"catch\" gum disease from a partner
- What sudden bad breath in a relationship might really be signaling (it's not always the mouth)
- Why nitric oxide-producing oral bacteria matter for blood pressure, exercise, and sexual function
- How 11 years of clinical data links changes in oral health to cardiovascular risk
Listen and learn more: https://sleepsexandsenility.com
Watch on YouTube: https://youtu.be/9HUINDEra_c
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