市场上销售的香烟,烟盒上都有“吸烟有害健康”的标识,但这挡不住香烟对于某些人的吸引力。那么,吸烟到底有哪些危害?影响睡眠质量德国科学家一项调查表明,吸烟的人睡眠时间比不吸烟的人要少,而且睡眠质量较差。尼古丁是影响睡眠的罪魁祸首,睡眠质量差不仅会让人在清醒后精神状态差,还会产生肥胖、糖尿病、心脏病等健康问题。 Cigarettes and cigarette packs sold on the market have a “smoking health” sign, but this can not stop the appeal of cigarettes to some people. So, smoking in the end what harm? Affect the quality of sleep A German scientist survey showed that smokers sleep less time than non-smokers, and poor quality of sleep. Nicotine is the culprit affecting sleep, poor quality of sleep will not only make people mentally awake after awful, but also produce obesity, diabetes, heart disease and other health problems.