补肺散处方有什么用?

补肺散处方有什么用?

补肺散【处方】:人参3钱,白蒺藜1钱,白石脂1钱,白术1钱,杏仁1钱,苍术1钱,蛤蚧1钱5分,车前子1钱5分,旋覆花1钱5分,玉屑1钱5分,北五味21粒,黑枣2枚。人参性味:甘、微苦,平。功效:大补元气,复脉固脱,补脾益肺,生津,安神。用于体虚欲脱,肢冷脉微,脾虚食少,肺虚喘咳,津伤口渴,内热消渴,久病虚羸,惊悸失眠