discoloration

Save a Life With Oral Cancer Awareness Month This April

Someone dies of oral or oropharyngeal cancer every hour, every day, 365 days a...

Study Reveals Molecular Mechanics Behind Dental Fluorosis

Exposing teeth to excessive fluoride alters calcium signaling, mitochondrial function, and gene expression in...

The Fine Points of Bleaching Intrinsic and Extrinsic Stains

I appreciate the fine article Dr. Wynn H. Okuda shared on masking techniques for...

Many Kids Use Too Much Toothpaste When They Brush

The dental community universally recommends that children should brush their teeth twice a day...

Adhesive Prevents Tooth Decay Around Orthodontic Brackets

Researchers at Queen Mary University of London have produced a new orthodontic bracket bonding...

Charcoal Toothpaste May Wear Down Enamel

Researchers at the Creighton University School of Dentistry have concluded that charcoal toothpaste may...