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首页> 外文期刊>International journal of dental hygiene >Rate of reformation of tongue coatings in young adults.
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Rate of reformation of tongue coatings in young adults.

机译：年轻人舌苔的再造速度。

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BACKGROUND: Reviewing the literature, no study on the rate of regrowth of tongue coatings after tongue cleaning was found. Therefore, the purpose of this study in young adults was to study the rate of reformation of tongue coatings after mechanical removal. MATERIAL AND METHODS: Thirty-five dental students participated in the present study. Following preparatory study instructions, baseline examinations were carried out followed by 3 days of observation. At baseline, tongue coating scores (prescraping) were obtained followed by tongue scrapings and determination of the wet weights of the coatings. A second tongue coating score was then obtained within 5 min of the first score (immediate post-scraping). The subjects returned for repeated tongue coating scores after 1 and 2 days and for final examination after 3 days, which included both tongue coating scores (prescraping and immediate post-scraping) and determination of the wet weights of the coatings. RESULTS: Prior to scraping the tongue at day 0 (baseline), mean tongue coating amounted to a surface extension of 33% of the entire dorsum of the tongue. Scraping the tongue reduced the score to 9%. On average, tongue coating scores had returned to baseline levels on day 2. The mean wet weights of tongue scrapings at days 0 and 3 were similar and amounted to 0.09 +/- 0.07 and 0.09 +/- 0.06 g, respectively. CONCLUSION: If tongue cleaning is to be recommended, the results of this study in dental students indicate that tongue cleaning should be performed on a daily basis.
机译：背景：回顾文献，未发现清洁舌后舌苔再生的速率。因此，本研究的年轻人的目的是研究机械去除后舌苔再形成的速率。材料与方法：35名牙科学生参加了本研究。按照准备研究指示，进行基线检查，然后观察3天。在基线时，获得舌头涂层分数（预刮擦），然后刮擦舌头并确定涂层的湿重。然后在第一个评分的5分钟内获得第二个舌苔评分（立即刮擦后）。受试者返回1天和2天后重复的舌苔评分，并在3天后进行最终检查，包括舌苔评分（刮擦前和刮擦后立即擦拭）和涂层湿重的确定。结果：在第0天（基线）刮擦舌头之前，平均舌苔覆盖度为舌头整个背部的33％。刮舌将分数降低到9％。平均而言，第2天的舌苔评分已恢复至基线水平。第0天和第3天的舌头刮擦平均湿重相似，分别为0.09 +/- 0.07和0.09 +/- 0.06 g。结论：如果建议清洁舌头，该牙科学生的研究结果表明应每天进行舌头清洁。

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