Kissing & Oral Health

added on: December 16, 2020
Broomfield Family Dentistry

Kissing our loved ones is probably one of the best ways to show them that we care. But did you know that kissing can help us in other ways, too? Sharing a smooch can release endorphins in our brains and make us feel happier. It can also exercise our facial muscles and even burn some calories. However, as with everything, your dentist in Broomfield wants you to know that kissing doesn’t come without its risks.

Germs & Bacteria

We all know that germs can be passed from one person to another through kissing, but they aren’t the only things being swapped. When it comes to kissing, your dentist in Broomfield is also concerned with the sharing of bacteria. You see, certain types of bacteria have been known to increase the risk of tooth decay and cavities. Now, while our mouths are naturally packed with bacteria, when we kiss, these bacteria (both good and bad) can easily transfer from person to person and introduce cavity-causing bacteria.  

Keep Your Bacteria to Yourself

Even though kissing comes with some potential negatives, we’re certainly not recommending that you stop altogether. Instead, your dentist in Broomfield has a few tips you can try in order to keep both you and your partner smooching safely.

  • Breath Test

Nobody wants to kiss someone who has bad breath, and now we’re going to give you yet another reason to tread carefully when you encounter someone with chronically bad breath. Bad breath may be a sign of gum disease, which itself is caused by an overload of bacteria and an infection in the gum tissue. 

  • Oral Hygiene

Even though our mouths naturally contain tons of bacteria, you should always brush and floss regularly in order to keep bacteria levels in check. Also, it’s key that you see your dentist in Broomfield at least every six months for professional cleanings to further protect your teeth. 

  • Drink Water

When you’re not able to brush your teeth try to drink or even rinse your mouth with water. This can also help remove bacteria buildup. You can also chew Xylitol gum to help reduce bacteria levels and give your breath a fresh boost for all those kissable moments. Plus, Xylitol can keep bacteria from sticking to your teeth and creates a neutral pH level in your mouth for even more protection. 

Some Good News

It’s important to note that there are certainly some positives to kissing, some of which we mentioned earlier. As it relates to your oral health, kissing can actually help good bacteria move from person to person and increases your saliva production. Saliva is your mouth’s natural way of washing away bacteria and neutralizing acid, both of which help protect your teeth against decay.

When it comes to kissing, there are more positives than negatives. Just make sure you practice good oral hygiene habits so your breath is kissable fresh every single time you pucker up. 

About The Author
Dr. Samuel J. Sweeny

Dr. Samuel J. Sweeny used to spend his summers working in his dad's dental clinic, where he was first exposed to endodontics (root canal), pediatrics, and orthodontics. This experience sparked his passion for dentistry. Inspired by Frank Spear, founder/director of SPEAR Education, he committed to pursuing dental excellence by taking continuing education courses at SPEAR and serving as a mentor and visiting faculty member. Dr. Sweeny is a Fellow at the Academy of General Dentistry and is affiliated with several associations.


Kissing our loved ones is probably one of the best ways to show them that we care. But did you know that kissing can help us in other ways, too? Sharing a smooch can release endorphins in our brains and make us feel happier. It can also exercise our facial… Read More…