味咸。性平。无毒。
【主治】主安心神。除百病。体健能食。（开宝） 化痰。抑肝气。消积聚肿满。黄胆。
散瘿
【归经】入脾大肠二经。为除湿消积之品。
【前论】虞抟曰。针砂醋炒。入猪脂、生地龙各三钱。捣葱汁和敷脐中约一寸浓。缚之。
能
一名黑锡。味甘。性寒。无毒。禀先天壬癸之气以生。降也。阴也。
【主治】主镇心安神。伤寒毒瓦斯。反胃呕吐。（大明） 疗瘿瘤。鬼气疰忤。（藏器） 明
目。
末等
（
久积
【归经】入肝经。兼入肾经。为坠痰解毒之品。（大能平肝）
【前论】好古曰。镇坠之剂。有反正之功。但性带阴毒。不可多服。恐伤人心胃。铅性
又能
此皆
丹入
味辛。性微寒。无毒。
【主治】主吐逆反胃。惊痫癫疾。除热。下气。（本经） 止小便利。除毒热。脐挛。
金
疮溢
杀虫。除
【归经】入肝脾两经。为消积解毒之品。（专入血分外科要药）
【前论】无己曰。仲景龙骨牡蛎汤中用黄丹。乃收敛神气以镇惊也。脐挛者。小儿脐风
也。
味辛。性平。有小毒。
【主治】主久痢五痔。金疮。（开宝） 反胃。疟疾。下痢。止血。杀虫。消积。治诸
疮。
消
【归经】入肝经。为镇怯之品。
【前论】洪迈曰。惊气入心络。喑不能言语者。用密陀僧末一匕。茶调服即愈。盖惊则
气乱
【禁忌】经疏曰。密陀僧大都可外敷。不可内服。此药无真者。销银炉底。乃铅铜之气
所结
以上重剂金部
[Background Information]
Book: Yao Yao Fen Ji (Classification of Essential Medicines)
Chapter: Zhen Sha (Needle Sand) / ... / Mi Tuo Seng (Litharge) (Total 4 sections)
Category: Materia Medica
[Original Text to Process]
Taste: Salty. Nature: Neutral. Non-toxic.
[Indications] Primarily calms the Spirit (Shen). Eliminates hundred diseases. Strengthens the body and promotes appetite. (Kaibao Bencao) Resolves phlegm. Suppresses Liver Qi. Dissipates accumulations, masses, swelling, and fullness. Treats jaundice. Disperses goiter.
[Meridian Tropism] Enters the Spleen and Large Intestine meridians. It is a substance for resolving dampness and dissipating accumulations.
[Preliminary Discussion] Yu Tun stated: Needle sand stir-fried with vinegar, mixed with lard and fresh earthworms (each 3 qian), pounded together with scallion juice, applied to the umbilicus about one cun thick, and bound securely. It can...
Also known as Black Tin. Taste: Sweet. Nature: Cold. Non-toxic. Born from the primordial Qi of Ren and Gui (Water elements). Descending. Yin in nature.
[Indications] Primarily anchors the Heart and calms the Spirit. Treats toxic vapors of Cold Damage (Shanghan). Treats regurgitation and vomiting. (Mingyue Bencao) Treats goiters and tumors. Treats ghostly qi and pestilential miasma. Brightens the eyes.
End grade...
(Long-term accumulation...)
[Meridian Tropism] Enters the Liver meridian, also enters the Kidney meridian. It is a substance for dropping phlegm and detoxifying. (Greatly capable of pacifying the Liver)
[Preliminary Discussion] Hao Guo stated: Sedative agents have the function of correcting reversal. However, their nature carries yin toxicity; they should not be taken in large amounts or for long periods, lest they damage the Heart and Stomach. Lead's nature can also...
These all... Enter into Cinnabar...
Taste: Pungent. Nature: Slightly cold. Non-toxic.
[Indications] Primarily treats vomiting and regurgitation. Treats convulsive epilepsy and manic disorders. Clears heat. Directs Qi downward. (Shennong Benjing) Stops excessive urination. Clears toxic heat. Treats umbilical contraction.
Metal wounds bleeding...
Kills parasites. Clears...
[Meridian Tropism] Enters the Liver and Spleen meridians. It is a substance for dissipating accumulations and detoxifying. (A key herb specifically entering the Blood level for surgical conditions)
[Preliminary Discussion] Wu Ji stated: In Zhang Zhongjing's Long Gu Mu Li Tang (Dragon Bone and Oyster Shell Decoction), Huang Dan (Lead Oxide) is used to consolidate the Spirit and calm fright. Umbilical contraction refers to neonatal tetanus.
Taste: Pungent. Nature: Neutral. Slightly toxic.
[Indications] Primarily treats chronic dysentery and five types of hemorrhoids. Metal wounds. (Kaibao Bencao) Regurgitation. Malaria. Dysentery. Stops bleeding. Kills parasites. Dissipates accumulations. Treats various sores.
Clears...
[Meridian Tropism] Enters the Liver meridian. It is a substance for calming timidity.
[Preliminary Discussion] Hong Mai stated: When frightful Qi enters the Heart collaterals, causing aphasia and inability to speak, using one spoonful of Mi Tuo Seng powder, mixed with tea and taken orally, results in immediate recovery. This is because fright causes Qi chaos...
[Contraindications] Jing Shu stated: Mi Tuo Seng is mostly suitable for external application; it should not be taken internally. There is no genuine form of this drug; it is the residue at the bottom of silver smelting furnaces, formed by the Qi of lead and copper...
Above: Heavy agents of the Metal section.