Brushing your teeth isn’t just about doing it twice a day — the way, timing, and tools you use can make all the difference. Dental experts stress that gentle, precise technique protects enamel, ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Scrubbing ...

Think you know how to brush your teeth? Think again. The world of oral health is evolving, and so should your brushing technique. Dentist Arman Farhadtouski, PSM, DDS, dives into the details of ...

Brushing properly will keep your teeth and gums healthy and prevent disease, but most of us are doing it wrong. A study in Sweden found that only one in ten people practice the best brushing technique ...

Recording smart phone video "selfies" of tooth-brushing can help people learn to improve their oral health care techniques, according to a new study. Using smart phones propped on stands, study ...