对中老年人来说,睡眠姿势正确、合理与否,对健康有着重要影响,特别是患有不同疾病的老年人,更应因病而异。肺气肿最好是仰卧睡,并抬高头部,同时双手顺身体自然放下,保持呼吸通畅。如果左肺有病,可左侧睡;右肺有病,亦可右侧睡。 For middle-aged and elderly people, whether the sleeping posture is correct, reasonable or not has an important impact on the health. In particular, elderly people with different diseases should also be different in their illness. Emphysema is best to sleep on the supine, and raise the head, while hands down the body naturally, keep breathing unobstructed. If the left lung is sick, you can sleep on the left; right lung is sick, you can sleep on the right.