1. "synopsis of the golden chamber" explains that cold is an internal evil, resulting in abdominal pain; If cold is better than appearance, your hands and feet are cold, even if you are heartless, your body hurts. Besides, it's cold inside and outside. Aconitum decoction, a hot medicine, can relieve abdominal cold pain. Guizhi decoction, also a topical medicine, can relieve external physical pain. The combination of the two sides can reach the viscera, benefit the camp and health, harmonize qi and blood, and spread yin and yang. Its drug potential moves between muscles, as if drunk, so the external cold will move, and when you vomit, the internal cold will disperse, so it is a middle disease.

2. "Six Books of Medical Strategies": Cold pathogen is external bundle, and menstrual blood cannot be transported, so the body and abdomen are painful, and the cold hernia is cold and heartless. Aconitum can dispel wind and cold, treat hernia and remove arthralgia; White honey moistens dryness, benefits deficiency and relieves pain; Ramulus Cinnamomi and Radix Paeoniae Alba are added to regulate exterior and interior. It is necessary to make the cold evil be solved externally and the qi be reconciled internally, while Yang Can is applied to the limbs. Why not think about ruthlessness and get rid of the pain of body and abdomen?