Dental care is a critical part of maintaining oral health, it involves brushing and flossing the teeth, using fluoride mouthwash and have regular dental exams. Among them, a good tooth brushing habit is the best way to keep the mouth clean and avoid bad breath or bleeding gums. The purpose of tooth brushing is to remove dental plaques that cause tooth decay and gum disease, so we need to follow proper tooth brushing techniques and establish a good tooth brushing habit from early childhood.

牙齒護理是保持口腔健康的關鍵部分，包括刷牙，使用牙線和含氟漱口水，以及定期進行牙科檢查。其中，良好的刷牙習慣更是保持口腔清潔，避免口臭或牙齦出血的最佳方式。刷牙的目的是去除導致蛀牙和牙齦疾病的牙斑，所以我們需要遵循正確的刷牙技方法，並從幼兒時期建立良好的刷牙習慣。