How Water Protects Your Teeth

Water benefits the body in so many ways.

Water is often recommended as an essential beverage. Our bodies need water to stay healthy and hydrated. But did you know that drinking water is also key to oral and dental health? In fact, simply water protects your teeth and helps maintain a healthy, attractive smile.

While brushing, flossing, and regular dental visits are crucial for maintaining oral health, water is often an overlooked tool in the fight against cavities, gum disease, and bad breath. In this blog post, we will explore how drinking water contributes to a healthier smile and why it is an essential part of your daily oral care routine.

 
young woman drinking water while enjoying the outdoors stays hydrated but also protects her teeth
 

5 Reasons Water is Good for Oral Health

Water strengthens teetH.

Drinking fluoridated water is one of the easiest and most beneficial ways to prevent cavities. Fluoridated water fortifies teeth by restoring the calcium and phosphorous levels in dental enamel, strengthening teeth against decay. 

Water keeps your mouth clean. 

As you drink water, it washes away leftover food and residue that bacteria in your mouth feed on and turn to plaque. By rinsing your teeth with each swish, the water reduces the bacteria and acids and, as a result, reduces the risk of tooth decay. 

You will still need to brush twice daily for two minutes and clean between your teeth, but drinking water throughout the day will help keep your smile cavity-free.

Drinking water helps you to fight dry mouth.

Saliva is surprisingly important for maintaining your oral health. For starters, saliva helps you fight decay by remineralizing your teeth with calcium, phosphate, and fluoride. Not producing enough saliva can lead to a serious condition called dry mouth. Dry mouth is a serious oral health condition that can cause the tongue, gums, and other tissues to become painful and swollen. Dry mouth also increases the risk of tooth decay and gum disease.

Drinking water helps produce saliva by providing the fluids necessary for salivary glands to function properly. Sipping water throughout the day is one of the best ways to prevent dry mouth. Staying hydrated is one of the easiest ways to increase saliva production and benefit your oral health.

Freshens your breath.

Another great oral health benefit of water is fresher breath. Drinking water helps wash away odor-causing particles and keeps breath smelling great. Water also helps keep mouths moist and maintain healthy saliva production. Saliva also helps cleanse the mouth and remove odor-causing particles. 

Keeps your smile looking beautiful (reduces staining).

Water is a natural cleanser and rinses away food after meals or between snacks. Drinking water helps keep teeth whiter by preventing staining from food and drinks if you're able to sip on it (or rinse your mouth) right after you're indulging in something potentially stain causing.


Drinking water is one of the simplest and most effective ways to protect your teeth. Water helps wash away food particles and increases saliva production. Tap water also provides essential fluoride, which helps strengthen enamel. So the next time you are thirsty, reach for a glass of water - it is a powerful ally to keep your teeth healthy and strong! 

Questions about keeping your teeth and smile healthy? Looking for a dentist near you in The Woodlands, Creekside or Spring, TX? Our dentists, Drs. Samantha and James Tejada, provide comprehensive dental care in a comfortable, relaxing environment. Call Woodsprings Dentistry today or request an appointment online to book your next cleaning appointment.

Joelle Allen