We often think that the best defense against cavities is a , toothpaste, and cutting back on sweets. However, dentists from the University of Santiago in Ecuador are suggesting a surprising new method of prevention—kissing.
Their observations revealed that during a passionate , partners exchange a significant amount of saliva. This saliva contains substances that neutralize acidity in the mouth, which is responsible for enamel erosion, as reported by Daily Mail.
Why It Works
After consuming sugary drinks, acidity in the mouth can increase by nearly 25%. Normally, saliva takes about 40 minutes to restore balance. However, kissing speeds up this process. A 40-second intense kiss is the “sweet spot” for optimal effect: your partner’s saliva helps quickly stabilize pH levels, and the exchange of bacteria may even enhance the natural defenses of the oral cavity.
How They Will Test the Hypothesis
Researchers plan to involve 60 couples aged 18 to 30 to test their hypothesis. Initially, participants will drink carbonated water, juices, or non-alcoholic beer, and then they will kiss for 40 seconds. Researchers will regularly check their saliva to measure the speed of acid-base balance restoration.
What Dentists Are Saying
“Our study is the first to explore whether intimate kisses can help restore pH levels in the mouth,” say the authors of the study. “This opens up a new approach to cavity prevention.”
Of course, doctors emphasize that kissing should not replace brushing your teeth. However, it can be a delightful additional way to care for your oral health.
Thus, science confirms what we have long felt—passion is beneficial not only for the soul but also for the teeth. So, the next time you feel like kissing your loved one, remember: it might just be a “little gift” for your enamel.
Photo: Unsplash
