希腊北部游泳池和热水浴的微生物水质评估:一项回顾性研究
Sofia Nikolaidou1, Andreas Anestis1,2, Stasini-Fotoula Bartzoki1
1Department of Hygiene, Social-Preventive Medicine and Medical Statistics, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece.
International journal of environmental health research
|December 17, 2024
概括
游泳池和热水浴等娱乐用水设施在COVID-19大流行期间显示微生物污染减少,这表明卫生状况改善. 热水浴的污染率最高,尤其是 Pseudomonas aeruginosa 的污染.
科学领域:
- 环境微生物学 环境微生物学
- 公共卫生 公共卫生
- 水的卫生水的卫生.
背景情况:
- 游泳池和热水浴是公共卫生风险和感染的潜在来源.
- 评估微生物指标对于评估娱乐用水安全至关重要.
研究的目的:
- 评估希腊塞萨洛尼基休用水设施中微生物指标的流行率和度.
- 评估COVID-19大流行之前和之后这些设施的卫生状况.
主要方法:
- 从2018年1月到2022年12月对1114个水样进行分析.
- 使用标准化ISO方法进行微生物学分析.
- 专注于关键指标,如Pseudomonas aeruginosa,总微生物菌群和总大肠杆菌.
主要成果:
- 热水浴的微生物污染率最高 (19.7%是Pseudomonas aeruginosa),室内成人游泳池的微生物污染率最低.
- 在12.4%的样本中存在Pseudomonas aeruginosa,在热水浴中度更高.
- 在COVID-19大流行期间,微生物的流行率在各个设施中下降,观察到显著的季节性变化.
结论:
- 塞萨洛尼基的休用水设施显示强烈符合微生物标准.
- 观察到的微生物流行率下降可能与大流行期间加强的卫生措施有关.
- 保持严格的卫生实践对于保护娱乐用水场的公共健康至关重要.
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