气候变化与鼻出血相关性的研究进展

鼻出血(epistaxis, nosebleed)是耳鼻喉科较常见的急诊疾病之一,常因鼻部局部因素或某些全身性疾病导致鼻出血。也有大量相关文献报道气候因素对鼻出血的发生及就诊有影响。本文结合2000年至今国内外文献,就不同气候因素对不同年龄段人群鼻出血的发生及可能的相关致病机制等方面进行概括,以此识别鼻出血的高发季节,并提前采取预防性措施以期降低高发季节鼻出血的就诊人次。Epistaxis (nosebleed) is one of the most common emergency diseases in otolaryngology, which is often caused by local factors in the nose or some systemic diseases. There are also a large number of related literature reports that climate factors have an impact on the occurrence and treatment of epistaxis. Based on the literature at home and abroad from 2000 to now, this paper summarized the occurrence of epistaxis in different age groups and the possible related pathogenic mechanisms of different climate factors, so as to identify the high incidence season of epistaxis, and take preventive measures in advance to reduce the number of patients with epistaxis in high incidence season.

我国老年人对文化娱乐需求与产业供给的现状调查研究——以上海市浦东新区曹路镇为例

随着我国人口老龄化程度的逐步加剧,与之对应的老年产业存在的问题也日益凸显。文章通过对上海市浦东新区曹路镇老年人对文化娱乐的需求,以及产业供给的现状调查。分析发展老年文化娱乐市场的必要性,剖析目前我国老年文化娱乐经济市场供给与需求所存在的问题,以及问题产生的原因探究,提出相关的解决对策,以更好地撬动银发经济市场,促进我国经济的更好发展。