徐之才曰。涩可去脱。牡蛎、龙骨之属是也。 刘完素曰。滑则气脱。如开肠洞泄便溺
遗失
已。
此等
鳌按、张氏言此等皆宜先攻其本。此本字乃言病之本。谓先从其发病之所由以治之。然
后加以
味苦甘酸。性微寒。无毒。禀地中阴气。兼得天之微阳以生。降也。阴也。得发良。
恶麦冬、朱丹砂、硫黄、雄黄。
【主治】主妇人带下。五漏。止痛。止汗。除恶肉。疗金疮。（本经） 止脓血。诸 。
恶疮
血崩
【归经】入肝肾大肠三经。兼入胃经。为专理下焦血症湿热之品。
【前论】苏颂曰。古者断下多用之。 萧炳曰。同樗皮。治赤白痢。 寇氏曰。其性沉
寒入
便血
者加
【禁忌】经疏曰。此性寒下行。脾胃虚寒作泄。白痢久而胃弱。胎产虚寒泄泻。血崩脾
虚作
味苦辛。性微寒。无毒。得季秋之气。兼禀金水之性以生。降也。阳中阴也。紫石英
为使。畏李核、杏仁。反乌头。
【主治】主痈肿。恶疮败疽。伤阴死肌。胃中邪气。贼风鬼击。痱缓不收。（本经） 止
惊邪
伤。
【归经】入肺经。为补肺逐瘀生新之品。（兼补剂）
【前论】思邈曰。肺损者。复能生之。 丹溪曰。凡吐血不止。宜加白芨以止之。 时
珍曰
见。
【禁忌】经疏曰。凡痈疽已溃。不宜同苦寒药服。
Xu Zhicai stated: "Astringent flavors can treat slippage and incontinence; substances such as Oyster Shell (Muli) and Dragon Bone (Longgu) are examples." Liu Wansu stated: "Slippery conditions lead to Qi depletion, such as in cases of intestinal洞泄 (profuse diarrhea) and loss of control over urination and defecation."
Zhang's commentary notes: Zhang believed that such conditions should first be treated by attacking the root. The character "root" (Ben) refers to the origin of the disease, meaning one should first treat based on the cause of onset, and then add... [Text cuts off].
**Di Yu (Sanguisorbae Radix):**
Taste: Bitter, Sweet, Sour. Nature: Slightly Cold. Toxicity: Non-toxic. It inherits Yin Qi from the earth and combines with slight Yang Qi from heaven for its generation. Action: Descending. Attribute: Yin. [Note: "De Fa Liang" is ambiguous, possibly a textual error or specific context regarding compatibility]. It dislikes Ophiopogonis Radix (Maidong), Cinnabar (Zhusha), Sulfur (Liuhuang), and Realgar (Xionghuang).
[Indications] Primarily treats leukorrhea in women, five types of leakage syndromes, pain relief, sweating cessation, removal of foul flesh, and treatment of metal weapon wounds (Jinchuang). (From *Shennong Bencao Jing*). It also stops pus and blood, various foul sores, and metrorrhagia (Beng Lou).
[Meridian Tropism] Enters the Liver, Kidney, and Large Intestine meridians, and additionally the Stomach meridian. It is a specialized agent for managing lower-jiao blood disorders and damp-heat conditions.
[Previous Discussions] Su Song said: In ancient times, this herb was frequently used to stop downward discharge. Xiao Bing said: Used together with Phellodendri Cortex (Chupi), it treats dysentery with red and white discharge. Kou Zongshi said: Its nature is heavy and cold, entering... [Text cuts off], added for hematochezia... [Text cuts off].
[Contraindications] *Bencao Jingshu* states: Due to its cold nature and descending action, it is contraindicated in cases of diarrhea caused by Spleen-Stomach deficiency-cold, chronic white dysentery leading to weak stomach Qi, and diarrhea during pregnancy/postpartum due to deficiency-cold, or metrorrhagia due to Spleen deficiency... [Text cuts off].
**Bai Ji (Bletillae Rhizoma):**
Taste: Bitter, Pungent. Nature: Slightly Cold. Toxicity: Non-toxic. It acquires the Qi of late autumn and inherits the natures of Metal and Water for its generation. Action: Descending. Attribute: Yin within Yang. It uses Fluorite (Zishiying) as an guiding herb (Shi). It fears Prunus mume seed (Lihé) and Apricot Kernel (Xingren). It is incompatible with Aconiti Lateralis Radix Preparata (Wutou).
[Indications] Primarily treats carbuncles, foul sores, necrotic ulcers, injury to Yin and dead muscle, pathogenic Qi in the Stomach, sudden wind attacks (Zeifeng Guiji), and flaccid paralysis with inability to contract (Feihuan Bushou). (From *Shennong Bencao Jing*). It also stops fright and evil influences, injuries... [Text cuts off].
[Meridian Tropism] Enters the Lung meridian. It is an agent that tonifies the Lung, expels stasis, and generates new tissue. (Also functions as a tonic).
[Previous Discussions] Sun Simiao said: For damaged lungs, it can regenerate them. Danxi said: For unceasing hematemesis, Bai Ji should be added to stop bleeding. Li Shizhen said... [Text cuts off, see below].
[Contraindications] *Bencao Jingshu* states: When carbuncles and ulcers have already ulcerated, it should not be taken together with bitter-cold herbs.