Practice washing pears and lotus roots and cutting them into thin slices; Wash and chop the pork, add some water and stew until the pork is cooked.

Take 1 dose every day, drink soup and eat pork.

The nature and taste enter the meridian, the lotus root is flat, the taste is sweet and astringent, and it enters the liver, lung and stomach meridians.

If food is compatible with blood-heat vomiting, it can be combined with Radix Rehmanniae and Cirsium japonicum to cool blood and stop bleeding. Deficiency-cold type metrorrhagia can be combined with Folium Artemisiae Argyi and Rhizoma Zingiberis Preparata to warm meridians to stop bleeding.

Yangsheng decoction suggests that this decoction is suitable for epistaxis due to yin deficiency of liver and kidney. Lotus root node is the connecting part of lotus root, which contains aspartic acid, tannin and so on, and has high medicinal value. Lotus root node and lotus root have similar taste and function, but lotus root node focuses on hemostasis. Traditional Chinese medicine believes that lotus root can save energy, shorten bleeding time, stop bleeding and remove blood stasis, and treat hemoptysis, hematuria, hematochezia and metrorrhagia.