Bai He is bitter, sweet, astringent, and belongs to the lung, liver, and stomach meridians, and has the effect of astringent and hemostatic, swelling and muscle production. Baihe’s astringent effect can treat coughing and bleeding caused by lung heat; vomiting and bleeding caused by stomach heat; for traumatic bleeding, Baihe can be applied externally with powdered Baihe alone, or with Panax ginseng. Baihe can be used to treat sores and canker sores, whether ulcerated or unulcerated, and can be combined with honeysuckle, mother-of-pearl, and smallpox powder to dissipate canker sores. If a sore or carbuncle has been ulcerated and does not close for a long time, Baihe can be used externally with powdered powder for muscle growth. For cracked hands and feet, Baihe is sticky and astringent and can be ground and applied with sesame oil. For the treatment of tuberculosis bleeding, Baihe has good hemostatic effect and can promote healing. Baihe is a contraindicated medicine for 18 antibiotics and is forbidden to be used together with Aconite.