Tiny Robots Could Someday Brush, Floss Your Teeth for You

Tiny Robots Could Someday Brush, Floss Your Teeth for You

Aug. 23, 2022 – Your twice-daily brushing and flossing routine could someday be automated using tiny microrobots that scrub your teeth for a customized clean, thanks to new research from the University of Pennsylvania. Scientists used magnetic fields to assemble nanoparticles into tiny, brush-like robotic structures that precisely remove biofilms, a network of germs and … Read more

Add Gum Disease to List of Risk Factors for Severe COVID-19

Add Gum Disease to List of Risk Factors for Severe COVID-19

TUESDAY, Feb. 9, 2021 (HealthDay News) — Keep flossing: A new study finds that gum disease may raise the chances of hospitalization or death if COVID-19 strikes. The reason? Gum disease can be a sign of inflammation throughout the body. “It is well-established that systemic inflammation is not only linked with periodontal disease, … Read more

Sore Jaws, Cracked Teeth COVID Collateral Damage

Sore Jaws, Cracked Teeth COVID Collateral Damage

Sept. 18, 2020 — Stella Acosta is one of those patients a dentist loves. Even with a busy schedule, she never missed her every-3-month dental cleaning, a schedule she and her dentist decided was best to prevent problems. But that was before the pandemic. “I was due to go in when COVID hit,” says … Read more