电梯受困在此情况下，首先要坐下，闭上双眼，因为电梯的狭小空间只能加剧恐惧感。其次要精神放松，注意呼吸时气体的温度。吸入的应是凉气，呼出的应是热气。呼吸分三步进行；一是使劲撑大胆子，使横隔膜下垂；二是把肺鼓起来呼吸；三是吸气时要从左到右、从右到左转动头颅使? In this case, the elevator must first sit down and close your eyes, because the narrow space of the elevator can only aggravate the fear. Followed by mental relaxation, pay attention to the temperature of the gas when breathing. Inhalation should be cool, exhaled should be hot air. Breathing in three steps; First, vigorously hold brave, so that the diaphragm drooping; Second, the lungs to breathe; Third, from inspiratory to left to right, from right to left to turn the head so?