Is More Brushing Always Better? The Doctor Reveals the Truth: You Might Be Brushing Your Teeth Wrong!"If you don't change your brushing habits, you'll lose all your teeth eventually," said Dr. Lao Liutou, with a stern look on his face, addressing Sun Jian Guo...

The Hidden Killer Behind Your Toothpaste: Be Wary of Cancer Risks and Brush Properly for HealthA pearly white smile is a beauty standard everyone strives for. However, the myriad of toothpastes on the market may harbor hidden "invisible killers" that could silently threaten your health...

Do you brush your tongue when you brush your teeth? All about tongue brushingHave you noticed that many people habitually brush their tongues with a toothbrush while brushing their teeth? This seemingly insignificant act holds deep scientific principles and health mysteries.We all know that the mouth is the gateway to our digestive system and the passageway for our respiratory system...