吸烟有害身体健康,这已是众人皆知的事。需要特别提醒烟民的是,在以下几种时间吸烟,危害则更大。 一、晨醒即吸烟。人在睡眠状态下,机体大部分组织器官代谢较低,早晨醒后即吸烟,就会影响二氧化碳的排出,加上烟中的有毒物质刺激支气管,更易诱发呼吸系统疾病。 二、喝酒时吸烟。酒能够扩张血管,加速血液循环,促进胃肠吸收, It is well known that smoking is harmful to your health. Need to remind smokers is that smoking in the following time, the harm is even greater. First, wake up that is smoking. People in sleep state, the body most of the tissues and organs metabolism is low, morning wake up immediately after smoking, it will affect the discharge of carbon dioxide, coupled with toxic substances in the smoke to stimulate the bronchi, more likely to induce respiratory diseases. Second, smoking when drinking. Wine can dilate blood vessels, accelerate blood circulation, promote gastrointestinal absorption,