Add Yahoo as a preferred source to see more of our stories on Google. DIY beauty hacks are common on TikTok, and while most are pretty harmless, a new trend of filing your teeth with a nail file has ...

We all love the life hacks and fun advice shared on TikTok, but dentists are warning against an alarming new trend where users file their own teeth at home with nail files or other household objects.

It's been said that "a smile is the best accessory you can wear," so it's understandable if you want yours to look great. Teeth-whitening services, Invisalign, and other cosmetic procedures are all ...

After decades of Hollywood showcasing white-picket-fence celebrity smiles, the world has fallen for White Lotus actor Aimee Lou Wood's teeth. Wood was bullied for her looks in her youth and expressed ...

With more and more people turning to TikTok as a primary source of health information, a variety of health-related trends and challenges have taken off in recent years. While some can be beneficial – ...

BOSTON (NewsNation Now) — There are some TikTok challenges that are raising health concerns, and the latest one involves people filing down their own teeth. In a TikTok video sent to NewsNation, you ...

TikTok is full of videos that demonstrate DIY hacks, from up-cycling tricks to cooking tips. Meanwhile, a growing number of TikTok videos offer tips to help you save money and time at the dentist. But ...

He’s filling us in. An NYC dentist is revealing the four mistakes people make that wreak havoc on their smiles — and they have nothing to do with nightmarish TikTok challenges. Dr. Gerry Curatola, who ...