Why can tooth decay be transmitted?
Tooth decay is caused by specific bacteria that can be transferred through contact with saliva. This often happens in infants via pacifiers, spoons, or direct mouth contact. The later this first contact occurs, the more resistant the child’s oral cavity becomes to harmful bacteria.- The main source of transmission is usually a parent — for example, by licking a pacifier or tasting baby food.
- Untreated baby teeth provide an ideal environment for cavity-causing bacteria — which can then spread to the permanent teeth.
- Early preventive care helps stabilize a child’s oral flora and makes it more difficult for cavity-causing bacteria to settle.
Practical measures to prevent the transmission of tooth decay
With targeted habits and dental support, you can significantly reduce the risk of transmission:- Do not clean pacifiers or spoons with your own mouth.
- Have baby teeth checked regularly – early treatment prevents long-term damage.
- Saliva tests can determine whether cariogenic bacteria are present – we are happy to advise you.
Your dental practice for family and children’s preventive care in Rheinfelden
At smilin’’, near Basel, Lörrach, and Weil am Rhein, we offer:- Individual preventive care programs for children and adults
- Modern diagnostics, personalized advice, and holistic prevention
- Online appointment booking or telephone scheduling at +49 7623 52 30
- Flexible opening hours – we take the time for you and your family