心脏病患者如果半夜出现不适,很多人会吃片药、改变睡姿缓解症状,等到天亮再去医院检查,这其实非常危险。胸闷、胸痛、气促或半夜憋醒,是心脏病患者夜间经常会出现的症状。如果发现患者在睡梦中发出痛苦的声音、呻吟不止或是出现异常鼾声、大口喘息,要立即把他唤醒,如有胸闷、气短不适,则要让他及时舌下含化硝酸甘油片; Heart disease if midnight discomfort, many people will eat tablets, change sleeping position to relieve symptoms, wait until dawn go to the hospital, which is actually very dangerous. Chest tightness, chest pain, shortness of breath, or midnight arousal, heart disease patients often appear at night symptoms. If you find that the patient makes a painful voice in his sleep, moaning more than or unusual snoring, breathing, immediately wake him up, if chest tightness, shortness of breath discomfort, let him prompt sublingual nitroglycerin tablets;