口腔卫生

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如何呵护宝宝的牙齿?从关注第一道防线开始
Ren Min Wang· 2025-09-24 08:19
含氟牙膏是"标配" 谈"氟"色变不可取,科学选择和使用是关键。 选择标准:优先选择儿童含氟牙膏,大部分氟浓度在0.05%到0.1%之间,是安全有效的,家长只需 控制用量,无需过分担心。 3岁以下:使用米粒大小的含氟牙膏。3-6岁:使用豌豆大小的含氟牙膏。且需嘱咐孩子不要吞咽牙 膏。 人民网北京9月24日电 (记者乔业琼)据山东疾控微信公众号消息,时刻保持口腔卫生是护牙第一 道防线,具体应该注意以下事项。 有效刷牙是关键 何时开始? 从宝宝第一颗乳牙萌出(约6个月大)就要开始刷牙。 谁来做? 对于低龄儿童,家长是帮助其刷牙的主力军。家长应帮助和监督孩子刷牙直至7-8岁,确 保清洁效果。 如何刷? 推荐使用"巴氏刷牙法":刷毛与牙面呈45度角,轻轻按压在牙齿和牙龈交界处,小幅度 水平颤动,每个部位10次左右,按照从外侧-内侧-咀嚼面的顺序,面面俱到。每天早晚各一次,每次至 少两分钟。晚上刷牙后严禁再吃任何食物或喝奶(清水除外)。 出牙前:用干净的湿纱布轻轻擦拭宝宝牙龈。 第一颗牙萌出后:开始使用牙刷。 家长帮刷:至少刷到7-8岁。 漱口:刷完牙后,让孩子吐掉嘴里的泡沫,不要用大量清水漱口,让少量的氟化物留在牙齿表 ...
不刷牙睡觉VS不刷牙吃早餐,哪个更伤身?答案出乎意料
Huan Qiu Wang· 2025-08-22 12:42
但是绝大多数时间,它们会和我们的身体和平共处,并不会导致疾病。这归功于我们会时不时刷牙、进 食、漱口、喝水等,让这些细菌一点一滴积累起来的努力泡汤: 一次动作正确、时间足够的刷牙过程,就可以清理掉那些在牙面上驻留的细菌兄弟; 唾液扮演的角色也很重要,它不仅能冲刷食物残渣,还作为缓冲剂,可以中和一部分酸性物质,从而抑 制细菌的生长。 但在睡眠期间,我们停止了进食,咀嚼食物对于牙齿的摩擦清洁就会消失;同时又随着唾液分泌减少, 失去了唾液对细菌的冲刷和酸碱缓冲抑制。 来源:央视新闻微信公众号 很多人有这样的生活经历,结束了一天忙碌的生活,实在是没力气洗漱,倒头就睡;早晨听到起床闹 钟,恨不得多睡几分钟,睁开惺忪的睡眼,哪有时间刷牙,恨不得拿起包包夺门而出。 不刷牙睡觉和不刷牙就吃早餐,这两个常见的口腔卫生偷懒行为,究竟哪一个对我们的健康伤害更大? 先说一下答案:不刷牙就睡觉的危害,远远大于不刷牙就吃早餐。 01 睡觉前不刷牙 细菌狂喜 我们的口腔环境,本身就自带成千上万个细菌。口腔中的细菌以食物残渣为食,经过分解代谢后,会产 生酸性物质。这些酸性物质会持续腐蚀我们牙齿最外层的保护层——牙釉质,导致其脱矿,日积月累便 ...
抠牙为什么会这么臭?原来都是它在作怪.....一招教你冲掉恶臭老牙垢,立省上万补牙费....
首席商业评论· 2025-06-04 03:36
Core Viewpoint - The article emphasizes the importance of oral hygiene and the effectiveness of a specific water flosser in maintaining dental health, particularly in cleaning areas that traditional brushing cannot reach [3][6][40]. Group 1: Oral Hygiene Awareness - Many individuals may not realize that food debris trapped between teeth can lead to bad breath, which is often noticeable to others [2][6]. - Regular brushing may not be sufficient to remove small food particles, necessitating professional cleaning or the use of specialized tools like water flossers [3][5][40]. Group 2: Water Flosser Benefits - The water flosser discussed in the article operates at a high pulse rate of 1400 times per minute, effectively removing food debris and plaque from hard-to-reach areas [23][25][27]. - It is designed specifically for Asian users, featuring adjustable settings to cater to different sensitivity levels, ensuring a gentle yet effective cleaning experience [14][41]. Group 3: User Experience and Testing - The article includes various tests demonstrating the flosser's effectiveness, such as cleaning food debris from corn and a model of uneven teeth, showcasing its superior cleaning capabilities compared to traditional brushing [31][34][36]. - Users report a significant improvement in oral freshness and cleanliness after using the flosser, with many expressing regret for not adopting it sooner [20][22][90]. Group 4: Product Features and Design - The water flosser is compact and portable, making it convenient for travel, with a battery life of up to 40 days on a single charge [81][79]. - It incorporates safety features such as an automatic shut-off and waterproof design, ensuring user safety and ease of use [70][88].