Foldvary recommends several evidence-based habits for better sleep. Avoid eating or exercising right before bedtime, as both ...

Sleeping with your mouth taped shut may sound extreme, but that’s become a viral “sleep hack” on TikTok and Instagram. Influencers call it a fix for snoring, bad breath, and even jawline definition.

Dentists explain what dry mouth is and share the best over the counter treatments. Plus, learn why drinking too much water ...

Learn about surprising signs of sleep apnea, including depression, brain fog, impotence, high blood pressure, peeing at night, and teeth grinding.