This guide focuses on brushing, sweet drinks, and early warning signs. It is written to be easy to use at home and at school, with English as the main reading layer and Chinese support where shared understanding helps. 这份指南重点讲刷牙、甜饮和早期警示信号，尽量让它在家庭和学校场景里都容易使用。页面以英文为主，并在需要共读和解释的地方提供中文支持。
For many students and families, uncertainty begins with routines, sweet drinks, and the moment a small problem no longer feels small. 对很多学生和家庭来说，困惑往往从刷牙流程、甜饮选择，以及一个小问题什么时候不该继续当成小问题开始。
A lot of oral health advice arrives in fragments. This guide brings the most useful everyday questions into one place. 很多口腔健康建议都是零散出现的。这份指南把最常用的日常问题放到了一起。
Oral health decisions often move between students and adults. Chinese support lowers the barrier for shared reading and follow-up. 口腔健康决定常常需要学生和大人一起沟通。中文支持可以降低共读和后续解释的门槛。
The guide starts where habits repeat most: morning and night routines, school-day drinks, and early signs that should not be ignored. 这份指南从习惯最容易重复出现的地方开始：早晚流程、上学时的饮料选择，以及不该忽视的早期信号。
The homepage keeps the main guidance together. Extra background sits on the About page, and a printable guide is available for quick sharing. 首页集中放主要内容，更多背景说明放在 About 页面里，另外还有一页可打印指南方便快速分享。
Simple guidance on brushing well and brushing consistently. 关于怎么把牙刷干净、刷稳定的简单指导。
What to watch for when sugary drinks become an everyday habit. 当甜饮变成日常习惯时，最需要注意什么。
When a mouth or tooth problem should not be left to wait. 什么时候口腔或牙齿问题不该继续拖着。
A printable guide for quick sharing, plus an About page for background, sources, and updates. 有一页可打印指南方便快速分享，也有 About 页面补充背景、来源和更新信息。
Students often begin with what they can notice directly. Families more often begin with routines, defaults, and when to move earlier. 学生通常先从自己能直接注意到的地方开始；家庭则更常从流程、默认选项，以及什么时候该更早行动开始。
Start with what you can notice directly: your brushing routine, what you drink through the day, and which signs are worth telling an adult about. 先看自己最容易注意到的地方：刷牙流程、一天里喝什么，以及哪些信号值得尽快告诉大人。
Check whether brushing is happening twice a day, long enough, and without rushing the back teeth.先看自己是不是每天刷两次、时间够不够、后牙有没有被匆忙带过。
Notice what is being sipped through the day, not only what looks obviously sugary.留意自己一整天到底在小口喝什么，而不只是盯着“看起来最甜”的饮料。
If there is pain, swelling, bleeding, or injury, do not keep guessing alone.如果已经出现疼痛、肿胀、出血或外伤，就不要一直自己猜。
Each topic gives one key idea, one common mistake, one practical next step, and one note on when to get help. 每个主题都会讲一个关键信息、一个常见误区、一个可执行的下一步，以及一个“什么时候该寻求帮助”的提醒。
The repeated structure keeps the page easy to scan and helps readers compare the most important points quickly. 重复结构能让页面更容易扫读，也更方便快速比较最重要的信息。
Public oral health guidance commonly recommends brushing twice a day for about 2 minutes with fluoride toothpaste and cleaning every surface of the teeth. 公开口腔健康指导通常建议每天刷牙两次、每次大约 2 分钟，并使用含氟牙膏，尽量刷到牙齿的每一个面。
Risk is shaped by frequency as well as sugar content. Juice, sports drinks, flavoured milk, iced tea, and bubble tea can matter when they are sipped again and again across the day. 风险不仅和糖分多少有关，也和喝的频率有关。果汁、运动饮料、调味奶、冰茶和奶茶，只要一整天反复小口喝，就都值得重视。
Pain, swelling, repeated bleeding, injury, or symptoms that keep returning are often the point where “wait and see” stops being the best option. 疼痛、肿胀、反复出血、外伤，或者不断反复出现的症状，往往就是“继续观察”开始不再是最好选择的时候。
This quick check points you to the next step: keep watching, tell an adult soon, or seek urgent help. 这个快速判断会把你带到下一步：继续观察、尽快告诉大人，或尽快寻求紧急帮助。
If a situation feels unsafe or is rapidly getting worse, do not rely on this page alone. 如果情况已经让人觉得不安全，或正在快速变差，就不要只依赖这个页面。A one-page printable version is also available for quick sharing or saving as PDF. 另外也提供一页可打印版本，方便快速分享或另存为 PDF。
Use fluoride toothpaste, aim for about 2 minutes, and do not rush the back teeth or the gumline.使用含氟牙膏，尽量刷够大约 2 分钟，不要把后牙和牙龈边缘匆忙带过。
Pay attention to what is being sipped through the day. Water is still the safest everyday default.注意自己一整天到底在小口喝什么。白水仍然是最稳妥的日常默认选择。
Pain, swelling, repeated bleeding, lasting sensitivity, or dental injury should lead to earlier follow-up, not endless waiting.如果已经出现疼痛、肿胀、反复出血、长时间敏感或外伤，就应该更早跟进，而不是无限拖延。
The form below sends feedback directly after submission. The optional email field is only for follow-up if you want a reply. 下面的表单会在提交后直接发送。邮箱是可选项，只有在你希望收到回复时才需要填写。
Keep it short and specific. One or two concrete notes are enough to help improve the guide.尽量写得简短具体。一两条清楚的意见，就已经很有帮助。
A short source list is provided for easy checking. 这里提供了简短来源列表，方便查看。
Because the same topic often begins in two slightly different places. Students more often start from what they can notice directly. Families more often start from routines, defaults, and follow-up decisions.因为同一件事常常会从两个稍有不同的起点开始。学生更常先从自己能直接注意到的部分开始，家庭则更常从流程、默认选项和后续决定开始。
Because the page is public-facing first. Chinese support stays in place so the same ideas are easier to explain at home.因为这个页面首先是对外展示的。中文支持会继续保留，让同一组重点更容易在家庭里被解释。
No. It only sorts common warning-sign situations into three follow-up levels. It does not replace adult judgment or professional care.不是。它只是把常见警示信号整理成三个跟进层级，不能替代家长判断或专业处理。