Omni Dental Care

12/31/2025

12/14/2025

To those who celebrate

12/07/2025

Messages like this, always make our day!

11/12/2025

Nothing makes us happier than seeing future dental stars in the making! We love supporting young people who are curious about our field!

10/30/2025

10/30/2025

Smile rejuvenated with Emax crown and 5 Emax veneers

09/29/2025

Cosmetic bonding, direct resin smile makeover completed in just 1 office visit

09/25/2025

A fascinating new study suggests that toothbrushing does more than just freshen breath and protect against cavities. Researchers found that saliva collected shortly after brushing had a significantly stronger ability to neutralize the influenza virus in lab tests. In simple terms: keeping the mouth clean may actually strengthen saliva’s natural defense system, at least for a short time.

Saliva isn’t just water. It’s loaded with protective proteins, enzymes, and antibodies that form the first line of defense against germs entering through the mouth and nose. The study showed that after a thorough 5-minute brushing session, these natural antiviral properties were boosted — likely because brushing reduces harmful bacteria that can interfere with saliva’s protective functions.

The effect, however, was temporary. Antiviral activity was highest just 5 minutes after brushing and gradually reduced after an hour. That means oral hygiene alone cannot prevent flu infection — vaccines, hand hygiene, and masks remain essential. But this research highlights an important point: maintaining good oral health doesn’t just protect teeth and gums, it may also support the body’s wider immune defenses.

📄Research paper:
Kubo, Y., Iwamoto, T., Tobe, S. et al. Enhanced anti-influenza virus activity of saliva following toothbrushing. BDJ Open 11, 68 ( Published 19 july, 2025).