

13. A Modern Guide to Dental Health
Jun 3, 2025
Dr. Joyce Kahng, known as Joyce the Dentist, joins the conversation on modern dental health trends. She dives into essential topics like cavity prevention, the effectiveness of tongue scraping, and the pros and cons of veneers. The discussion covers popular practices such as oil pulling and addresses myths surrounding mouthwash use. Listeners learn about the debates over fluoride versus hydroxyapatite, the impact of diet on teeth, and the battle between electric and manual toothbrushes. It's a fun and informative guide for better oral health!
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Genetics and Stains Affect Teeth Color
- Teeth color varies naturally by genetics and enamel translucency.
- Coffee and staining foods can cause permanent stains absorbed into the tooth.
Teeth Whitening: Office vs Home
- Choose professional or home whitening based on sensitivity and time.
- Multiple sessions may be needed; gradual home whitening can reduce discomfort.
Origins of Cavity Risk
- Cavity susceptibility starts early and is influenced by oral microbiome and genetics.
- Cavity-causing bacteria transfer from caregivers to infants, impacting risk.