病者因饮啖辛热，热燥伤肺，血得热则溢，因作呕吐，出血一合或半升许，名曰肺疽。
伤于腑，则属胃；伤于脏，则属肺。
上以此分，不可不究。
治肺疽吐血并妄行。
红枣(和核烧存性) 百药煎( ，各等分)
上为细末。每服二钱，米汤调下。
病者因坠闪肭，致伤五脏，损裂出血，停留中脘，脏热则吐鲜血，脏寒则吐瘀血如豆羹
汁，此名内伤。治之各有方。
治打扑伤损，败血流入胃脘，呕吐黑血，或如豆羹汁。
川芎 当归 白芍药 百合(水浸半日) 荆芥穗（各等分）
上为锉散。每服四钱，水一盏，酒半盏，同煎七分，去滓，不以时服。
病者有所坠堕，恶血留内，或因大怒，汗血 温，停蓄不散，两胁疼痛，脚善 ，骨节
时肿，气上不下，皆由瘀血在内。治之各有方。
治从高坠下，及木石所压。凡是伤损，血瘀凝积，气绝欲死；并久积瘀血，烦
躁疼痛，叫呼不得，并以此药利去瘀血即愈。此药推陈致新，治折伤神效。
大黄（一两，酒蒸) 杏仁（三七粒，去皮尖)
上研细，酒一碗，煎至六分，碗裂去滓，鸡鸣时服，次日取下瘀血即愈；若便觉气绝，
不能言，取药不及，急掰口开，以热小便灌之。
The patient, due to consuming spicy and hot foods, suffers from heat-dryness damaging the Lung. Blood overflows upon heating, leading to vomiting with blood loss of approximately one *ge* or half a *sheng*, a condition named Feiju (Lung Abscess/Tubercle causing hematemesis).
If the injury affects the Fu organs, it belongs to the Stomach; if it affects the Zang organs, it belongs to the Lung.
Distinguishing by these upper locations requires thorough investigation.
Treatment for Feiju hematemesis and reckless bleeding:
Hongzao (Jujube fruit, burnt with seeds to retain charred nature) Baiyaojian (Fermented Medicinal Leaven), each in equal parts.
Grind into fine powder. Take two *qian* per dose, mixed with rice soup.
When patients suffer falls or sprains, injuring the five Zang organs, causing rupture and bleeding, which stagnates in the Zhongwan region: if the Zang is hot, bright red blood is vomited; if the Zang is cold, dark clotted blood resembling bean paste juice is vomited. This is termed Neishang (Internal Injury). Each has its specific treatment.
Treatment for bruises and injuries where damaged blood flows into the stomach cavity, causing vomiting of black blood or fluid resembling bean paste juice:
Chuanxiong (Szechuan Lovage Rhizome) Danggui (Angelica Sinensis Radix) Baishaoyao (White Peony Root) Baihe (Lily Bulb, soaked in water for half a day) Jingjiesui (Perilla Leaf Spike), each in equal parts.
Cut into pieces to make a powder. Take four *qian* per dose, with one cup of water and half a cup of wine, decocted to seven-tenths volume. Strain and take at any time.
When patients fall, leaving evil blood inside, or due to great anger, causing [sweat-blood] warmth to stagnate and not disperse, resulting in pain in both hypochondria, [weak/painful] legs, swelling of bone joints, and rebellious Qi failing to descend, all are caused by blood stasis inside. Each has its specific treatment.
Treatment for falling from heights or being crushed by wood and stone. For any injury where blood stasis coagulates and accumulates, Qi is cut off and near death; as well as long-standing accumulated blood stasis causing restlessness, pain, and inability to cry out, use this medicine to purge the blood stasis for recovery. This medicine pushes out the old and generates the new, showing miraculous efficacy for fractures and injuries.
Dahuang (Rhubarb Root, one liang, steamed with wine) Xingren (Apricot Seed, thirty-seven grains, skin and tips removed).
Grind finely. Use one bowl of wine, decoct to six-tenths volume. When the bowl cracks, strain. Take at cock-crow time. The next day, discharged blood stasis leads to recovery; if suddenly feeling Qi cessation and unable to speak, taking medicine is too late: urgently pry open the mouth and灌 (irrigate/force-feed) with hot urine.
Patients may, due to incomplete sweating therapy, or incomplete resolution of hematemesis and epistaxis, have blood stasis accumulating inside, causing yellow complexion and white lips, black stool, weak legs and asthma, and even severe mania and oppression, all caused by blood stasis. Each has its specific treatment.