很多脑梗发生在熟睡中，睡前1个小习惯能救命

参考资料： [1]Pan, Yahui, et al.Association between plain water intake and stroke among American adults: National Health and Nutrition Examination Survey 1999-2020[J]. Journal of Stroke and Cerebrovascular Diseases, 2025, 34(8): 108372. [2]Omama S, Yoshida Y, Ogawa A, Onoda T, Okayama A. Differences in circadian variation of cerebral infarction, intracerebral haemorrhage and subarachnoid haemorrhage by situation at onset. J Neurol Neurosurg Psychiatry. 2006;77:1345-1349 [3]《国家卫生健康委办公厅关于开展2025年世界卒中日主题宣传活动的通知》,医疗应急司,2025-10-24,中国疾病预防控制中心营养与健康所. [4]《【疾先锋@提素养 促健康】关爱长辈，科学饮水，守护健康——2026世界水日科普宣传》 特别