相关实验视频
Updated: Jul 13, 2025

Breakfast Habits among Schoolchildren in the City of Uruguaiana, Brazil
Published on: July 29, 2020
墨西哥农村人口的粮食不安全和牙损伤
César Iván Romo-Sáenz1, Erika Marlene Chavez-Reyes2, Ricardo Gomez-Flores1
1Laboratorio de Inmunología y Virología, Facultad de Ciencias Biológicas, Universidad Autónoma de Nuevo León, San Nicolás de los Garza 66455, Mexico.
粮食不安全与严重牙的更高风险有关. 解决粮食不安全问题对于改善墨西哥农村社区的口腔健康至关重要.
科学领域:
- 公共卫生 公共卫生
- 口腔卫生流行病学 口腔卫生流行病学
- 健康的社会经济决定因素
背景情况:
- 粮食不安全 (FI) 是一个重要的全球健康问题,影响了世界上绝大多数经历或将经历牙损伤的人口.
- 口腔健康与整体健康密切相关,牙损是全世界普遍存在的疾病.
- 了解影响口腔健康的社会经济因素对于有针对性的公共卫生干预至关重要.
研究的目的:
- 评估粮食不安全与牙损的流行率和严重程度之间的关联.
- 调查两个墨西哥农村社区的口腔健康状况与粮食安全水平的关系.
- 提供数据,可以为脆弱人群的公共卫生战略提供信息.
主要方法:
- 在墨西哥恰帕斯州Siltepec和Huehuetan (2017年4月至8月) 的口腔健康运动期间进行的横截面研究.
- 利用拉丁美洲和加勒比地区粮食安全量表 (ELCSA) 来评估粮食安全状况.
- 采用国际虫检测和评估系统 (ICDAS) 来评估209名参与者的牙严重程度.
主要成果:
- 粮食不安全的发生率:43%轻度,22%中度,3%严重;32%报告粮食不安全.
- 牙腐烂的发现:初始腐烂 (平均6.22),中度腐烂 (平均1.81),以及广泛的腐烂 (平均1.77).
- 观察到粮食不安全与严重牙损的可能性增加之间存在显著的关联.
结论:
- 粮食不安全与牙损伤,特别是严重形式,有积极的关联.
- 该研究发现,与其他墨西哥农村人口相比,粮食不安全的总体水平较低.
- 建议针对粮食不安全个体进行有针对性的鉴定和干预,以改善这些社区的口腔健康结果.
更多相关视频
08:12Micro-dissection of Enamel Organ from Mandibular Incisor of Rats Exposed to Environmental Toxicants
Published on: March 29, 2018
08:20Systematic Approach to Identify Novel Antimicrobial and Antibiofilm Molecules from Plants' Extracts and Fractions to Prevent Dental Caries
Published on: March 31, 2021
相关概念视频
Tooth Anatomy
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or...
Teeth
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin...
Assessment of the Mouth
Mouth Inspection
The inspection begins with visually examining the mouth for symmetry, color, and size.
Minerals
Major...
Oral Cavity
Teeth: The teeth are the hardest structures in our bodies. Humans have two sets of teeth throughout their lifetime: deciduous (baby) teeth and permanent teeth. Each tooth consists of several parts: the crown (visible part), the root (embedded in the jaw), enamel (hard outer...
Chronic Kidney Disease II: Clinical Manifestations