（《素问·病能论》）
帝曰∶有病怒狂者，此病安生？（怒狂者，多怒而狂也，即骂詈不避亲疏之谓。）岐伯曰∶生于阳也。帝曰∶阳何以
使人狂？岐伯曰∶阳气者因暴折而难决，故善怒也，病名曰阳厥。（阳气宜于畅达，若暴有折 ，则志无所伸，或事有难
决，则阳气被抑，逆而上行，故为怒狂，病名阳厥。）帝曰∶何以知之？岐伯曰∶阳明者常动，巨阳、少阳不动，不动而
动大疾，此其候也。（阳明常动者，谓如下关、地仓、大迎、人迎、气冲、冲阳之类，皆有脉常动者也。巨阳、少阳不动
者，谓巨阳惟委中、昆仑，少阳惟听会、悬钟，其脉虽微动，而动不甚也。于其不甚动者而动且大疾，则其常动者更甚
矣，此即阳厥怒狂之候。）帝曰∶治之奈何？岐伯曰∶夺其食即已。夫食入于阴，长气于阳，故夺其食即已。（五味入口
而化于脾，食入于阴也。藏于胃以养五脏气，长气于阳也。食少则气衰，故节夺其食，不使胃火复助阳邪，则阳厥怒狂
者可已。）使之服以生铁洛为饮，夫生铁洛者，下气疾也。（生铁洛，即炉冶间锤落之铁屑，用水研浸，可以为饮，其属
金，其气寒而重，最能坠热开结，平木火之邪，故可以下气疾、除狂怒也。凡药中用铁精、铁华粉、针砂、铁锈水之类，
皆同此意。癫狂详义，见针刺类三十七，当与此互阅。）
黄帝问道：有的人患发怒发狂的病，这种病是怎么产生的？（所谓怒狂，是指容易发怒且精神狂乱，也就是骂人时不分亲疏远近的意思。）岐伯回答说：这是由于阳气的病变引起的。黄帝问：阳气为什么会导致人发狂呢？岐伯说：人的阳气如果突然受到挫折而难以疏通决断，所以容易发怒，这种病叫做阳厥。（阳气适宜于畅达舒展，如果突然遭受挫折，意志就无法伸展；或者事情难以决断，阳气就会受到压抑，逆乱而上行，从而导致发怒发狂，这种病称为阳厥。）黄帝问：怎么知道是这种情况呢？岐伯说：阳明经的脉气通常是搏动的，太阳经和少阳经的脉气通常不搏动，如果不该搏动的地方反而搏动得非常急疾，这就是阳厥病的征象。（所谓阳明经常动，是指下关、地仓、大迎、人迎、气冲、冲阳等穴位处的动脉都有脉搏常动的现象。所谓太阳经和少阳经不动，是指太阳经只有委中、昆仑穴处的脉虽微动但动静不明显，少阳经只有听会、悬钟穴处的脉虽微动但动静也不明显。在这些本来动静不明显的地方出现剧烈搏动，那么原本常动的阳明经脉气搏动就更厉害了，这正是阳厥怒狂的征象。）黄帝问：治疗该怎么办呢？岐伯说：限制病人的饮食就能痊愈。因为食物进入体内归于阴分，能助长阳气的亢盛，所以限制饮食就能使病情痊愈。（五味入口后由脾运化，这是食入于阴的表现；食物储藏于胃中以滋养五脏之气，这是助长阳气的表现。减少进食则气机衰退，因此节制并剥夺其饮食，不让胃火再次助长阳邪，那么阳厥怒狂就可以治愈。）让病人服用生铁洛煎成的汤剂。所谓生铁洛，具有迅速降气的作用。（生铁洛，就是冶炼炉中锤打下来的铁屑，用水浸泡研磨后可以作为饮料服用。它属于金性，气味寒凉而沉重，最能镇压热邪、开通郁结，平息肝木心火的邪气，所以能够降气疾、消除狂怒。凡是药物中使用铁精、铁华粉、针砂、铁锈水之类的，都是同样的用意。关于癫狂的详细含义，见针刺类第三十七篇，应当与此处互相参照阅读。）
Yellow Emperor asked: There are cases of disease characterized by anger and mania. How does this disease arise? (Anger and mania refer to frequent anger and mental derangement, specifically cursing without distinction between relatives and strangers.) Qibo replied: It arises from Yang. The Yellow Emperor asked: How can Yang cause a person to become manic? Qibo said: When the Qi of Yang is suddenly frustrated and difficult to resolve, it leads to irritability; this disease is named Yang Jue (Yang reversal). (The Qi of Yang should be smooth and unobstructed. If suddenly frustrated, the will cannot be expressed; or if matters are difficult to decide, Yang Qi is suppressed and rebels upward, leading to anger and mania, hence the name Yang Jue.) The Yellow Emperor asked: How do we know this? Qibo said: The Maiyang channel (Stomach Meridian) usually has pulsation, whereas the Juyang (Taiyang) and Shaoyang channels do not. If the latter pulse rapidly where they normally do not, this is the sign. (By "Maiyang usually pulses," it refers to acupoints such as Xiaguan, Dicang, Daying, Renying, Qichong, and Chongyang, where arterial pulses are constantly felt. By "Juyang and Shaoyang do not pulse," it refers to Weizhong and Kunlun for Juyang, and Tinghui and Xuanzhong for Shaoyang; their pulses are slight and not prominent. If these areas show vigorous pulsation, the pulsation in the normally active Maiyang channel would be even more intense, which is the sign of Yang Jue with anger and mania.) The Yellow Emperor asked: How should it be treated? Qibo said: Depriving them of food will cure it. Food enters the Yin and augments Yang Qi; therefore, depriving them of food cures it. (The five flavors enter and are transformed by the Spleen, representing food entering Yin. Stored in the Stomach to nourish the Qi of the Zang-Fu organs, it augments Yang. Reducing food intake reduces Qi; thus, restricting food prevents Stomach Fire from assisting Yang pathogenic factors, allowing Yang Jue and mania to subside.) Administer a decoction made of Shengtie Luo (Iron Filings). Shengtie Luo has the effect of rapidly descending Qi. (Shengtie Luo refers to iron filings hammered off during smelting, which can be soaked in water and drunk. It belongs to Metal, is cold and heavy in nature, and is most effective at suppressing heat, opening stagnation, and pacifying Wood and Fire pathogenic factors. Thus, it descends rebellious Qi and eliminates mania. Medicines using Tie Jing, Tie Hua Fen, Zhen Sha, or Iron Rust Water share this intent. Detailed meanings of Dian Kuang are found in Section 37 of the Acupuncture category and should be cross-referenced here.)