Dental Blog

Can Drinking Tea Improve Your Dental Health?


A cup of tea a day keeps the cavities away?

There are a number of proven health benefits from drinking tea. From combating high blood pressure to aiding digestive health, a cup of tea can do more for your health than you might think!

Many patients are surprised that it can also benefit dental health, particularly periodontal health. Rich in antioxidants and minerals, consider replacing your daily cup of coffee with tea to reap the numerous health benefits.

Green Tea For Healthy Gums and Teeth

If gum health is a concern for you, switching to green tea may be an excellent option! Green tea still provides a caffeine boost while also supplying agents that ward off gum disease and tooth decay.

A study published in the Journal of Periodontology looked at the relationship between periodontal health and drinking tea. The study, comprised of male participants aged 49 through 59, looked at three indicators of periodontal disease — periodontal pocket depth, attachment loss of gum tissue, and bleeding upon probing.

Researchers found that participants who drank green tea regularly had lower incidences of gum disease. It’s believed that antioxidant catechins in green tea promote periodontal health because they affect the body’s inflammatory response to bacteria.

Green tea isn’t just beneficial for your gums; an Egypt-based study also found that green tea can prevent cavities. According to researchers, subjects who rinsed with green tea had fewer bacteria and acids in their mouth. Since tooth decay is largely dependent on acidity and bacteria, green tea can prevent cavities from developing.

Tooth Sensitivity Treated With Green Tea Extract

With nearly one-quarter of Americans suffering from tooth sensitivity, researchers believe that green tea may be an effective solution for treating this common dental ailment. Tooth sensitivity is a condition marked by a sharp pain caused by hold, cold, or sugary foods and beverages.

Patients will develop tooth sensitivity when the outer layer of the enamel erodes away. Without the protective layer of enamel, the next layer of tissue, known as dentin, is exposed. The dentin contains microtubes that lead to the pulp, where the tooth’s nerve is located.

Researchers are attempting to find ways to block bacteria from entering these microtubules using a biomaterial with a green tea compound added. The compound is the most active polyphenol in green tea, and it can effectively fight against cavity-causing bacteria.

After ongoing tests, the results revealed that the new material successfully blocked the microtubules. Researchers also noted that the biomaterial “significantly [inhibited] the formation and growth of S. mutans biofilm on the dentin surface.”

Contact Precision Dentistry & Implants

While drinking green tea can provide an extra boost for your dental health, don’t forget about the importance of professional dental care!

At Precision Dentistry & Implants, we offer a variety of dental services ranging from simple routine cleanings to full mouth reconstruction. To learn more about our services, contact our office to schedule your next appointment with Dr. Huff.