哮喘病最忌“背”李老伯患慢性喘息性支气管炎已经有20多年了。前些日子,因天气骤冷,李老伯突发哮喘病,呼吸困难、大汗淋漓、烦躁不安,儿子赶忙将他背到医院抢救。然而,到医院时老人却停止 Asthma most avoid “back” Lee old man suffering from chronic asthmatic bronchitis has more than 20 years. A few days ago, due to the cold weather, Li old man suddenly asthma, difficulty breathing, sweating, irritability, his son hurriedly took him to the hospital for treatment. However, the elderly stopped at the hospital