Podcast - 6 min
How does pregnancy affect oral health?
There are a lot of things to think about during pregnancy and, unfortunately, an increased risk of oral health problems is one of them!
What are the benefits of smiling?
About this episode
We all know that smiling is a physical display of happiness, but what are the other benefits of smiling? And what really constitutes a good-looking smile? Paula Niedenthal is back to teach us all about the physiological, psychological and social benefits of a big toothy grin!
Guest: Paula Niedenthal, Professor of Psychology @ University of Wisconsin-Madison
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