Nosebleed That Won’t Stop? Doctor Zhang Jingyue Saves a Young Man Drained by Excess with Zhen Yin Jian (Suppressing Yin Decoction)

Patient search terms: nosebleed / nose bleeding won’t stop / frequent nosebleeds / epistaxis / “excess fire” Medical terms for this condition: epistaxis (nosebleed) · ge yang pattern (yang repelled upward, yin exhausted below) · kidney essence deficiency · true yang losing its hold

Opening: who hasn’t had a nosebleed?

Almost nobody gets through life without a nosebleed. When a child’s nose bleeds, northern Chinese elders have a saying: “Oh, the cold is coming out!” — meaning the cold pathogen is leaving the body, and all is well. You stuff a little cotton into the nostril, apply pressure, the bleeding stops in a moment, and you pull it out and go back to whatever you were doing.

💬 Note from Doctor Luo: Don’t underestimate that folk remedy — the cotton plug blocks the airflow in the nostril and creates pressure. That is exactly the principle of pressure hemostasis, the same idea modern medicine uses. The vast majority of nosebleeds pass with a simple press. It really isn’t a big deal.

But that is the small bleed. When the blood flows like an opened sluice and will not stop, it is an entirely different story. The Ming-dynasty master Doctor Zhang Jingyue had just such a case on his hands — a young man whose nose bled more than a dou of blood (a dou is about ten liters). By the end, the man was cold, his eyes were fixed, and he was plainly about to die.

First, an embarrassing confession: Doctor Luo’s “ginseng wine nosebleed”

Before the case itself, Doctor Luo Dalun confesses something embarrassing from his own life. One year he went to Changchun to give lectures, and his local friends were so warm that they brought out ginseng wine to honor him. Doctor Luo took a sip: “Hey, this is good!” Seeing how much he enjoyed it, they poured him another round, and another. He didn’t control himself — he drank a great deal, never imagining how powerful ginseng wine can be.

💬 Note from Doctor Luo: The result: on the way from Changchun to Dalian, in the middle of a lecture my nose suddenly started pouring blood. I couldn’t stop it — clots were coming out the back. I had to end the class early, apologizing to everyone. The ginseng wine was just too strong. Everyone laughed at me: “This proves the wine is genuine — real ginseng wine! Teacher Luo tested it personally!” So there I was, testing wine with my own body — embarrassing enough. Don’t copy me, everyone. Ginseng wine is something you sip a little at a time — tonics build up bit by bit, you can’t gulp them down like water.

Doctor Luo uses this story as the doorway into today’s subject — nosebleed (nv xue): don’t think of it as a minor ailment. In its worst form, it can genuinely kill.

Who was the patient? A “lustful” young man

Doctor Zhang Jingyue did not mince words about this patient. He named the essential trait right at the start: a “lustful youth.” Note that “youth” here does not mean a twelve- or thirteen-year-old child — it means a young man. A young man of strong appetites, particularly sexual appetites, who burned through his resources constantly and drained his kidney essence severely.

💬 Note from Doctor Luo: Why did Doctor Zhang Jingyue write “lustful” right at the beginning? Because it is the root of the entire case: sexual excess injures kidney essence. A young man in the prime of life with strong desires, whose kidney essence has been spent faster than it can be replaced for years — his foundation was hollowed out long ago. This seed planted at the start explains everything that follows.

The young man first caught a cold-damage illness (an externally contracted disease). Seven days into the illness, he suddenly started bleeding from the nose.

At first it seemed like good news: a nosebleed means the pathogen is leaving?

The family was not alarmed at first. In Chinese medicine there is a term for nosebleeds during an external-contraction illness: “nv jie” — the pathogen can be resolved either through sweating or through a nosebleed. Heat and external pathogens ride out with the blood, and often after a nosebleed the illness actually improves.

💬 Note from Doctor Luo: So if you get a little nosebleed when a cold is on its way out, keep this in mind — it is usually not bad news; it is a sign the pathogen is resolving outward. Some patients see blood after taking cold medicine and panic, thinking they took the wrong drug. Not at all. Doctor Zhang Zhongjing discussed this idea in the Treatise on Cold Damage — it is called the “sign of impending resolution.”

This family thought the same thing: a little nosebleed, the illness is resolving — wonderful. But they rejoiced too soon. Once the bleeding started, it would not stop.

The illness turns grave: a dou of blood, a cold body, fixed eyes

The bleeding ran from morning to night — in total, more than one dou of blood! One dou is roughly ten liters — in today’s terms, several large bowls of blood pouring out. Doctor Zhang Jingyue’s original text says “more than a dou” — a frightening amount.

Then look at the man himself: his nasal breath and his pulse were both faint — touch his nose, barely a wisp of air; his body was cold as ice; his eyes were fixed and staring, unable to move; and still the blood seeped out, drop by drop, like a thin trickle. His breathing was barely there — he was on the verge of his last breath.

💬 Note from Doctor Luo: Picture the scene: over a dou of blood lost, body cold, eyes fixed, breathing faint — and the blood still flowing. Who wouldn’t be terrified? This was already critical, at the point of death. His parents wailed and sent urgently for Doctor Zhang Jingyue. When he arrived, even he was shaken — this was no ordinary nosebleed.

Doctor Zhang Jingyue’s “complete guide to nosebleeds”: first decide fire or deficiency

Before treating the case, Doctor Zhang Jingyue laid out the whole subject of nosebleed in the Complete Works of Zhang Jingyue. He first corrected a common misconception: nosebleed is not always a Lung channel problem (the Hand Taiyin Lung channel). Pathogens and heat in the Stomach channel (Foot Yangming) and other channels can also push blood out of the nose. His classification runs roughly like this:

• Excess heat driving the blood (shi re po xue xing): genuine heat forces the blood outward — “heat breaking the blood and making it run.” How to recognize it? Very red tongue, red eyes, red face, yellow greasy tongue coating, full and forceful pulse — a full picture of heat. For mild cases use sheng di (raw rehmannia), shao yao (peony root), tian dong (asparagus tuber), mai dong (ophiopogon) to clear it; for fiercer heat use Yu Nv Jian (Jade Maiden Decoction) or Bai Hu Tang (White Tiger Decoction) (led by sheng shi gao / gypsum); for the most severe cases, Xi Jiao Dihuang Tang (Rhinoceros Horn and Rehmannia Decoction). This is the most common type in ordinary life — liver fire flaring, heat accumulated, blood driven out by heat.
• Yin deficiency with fire stirring (yin xu huo dong): overwork and strain injure yin, water can no longer control fire, and fire stirs the blood of the chong and ren channels. If the pulse is slippery, full and forceful and the body has never been damaged, drain the fire as above (Bai Hu Tang, Xi Jiao Dihuang Tang). But if the pulse is large but weak — or hollow (kou) or deficient — thready and spiritless, and the person has long been drained by wine and lust (jiu se nei shang), then this is yin deficiency, and the treatment must center on nourishing yin: Yi Yin Jian (First Yin Decoction), Er Yin Jian (Second Yin Decoction), Zuo Gui Yin (Left-Restoring Drink), Liuwei Dihuang Tang (Six-Ingredient Rehmannia Decoction), and the like.
• Nosebleed resolving an external contraction (wai gan nv jie): a cold nearly resolved, a little blood from the nose as the pathogen leaves — no treatment needed.

💬 Note from Doctor Luo: Notice that what Doctor Zhang Jingyue calls “yin deficiency” includes true yin, kidney essence insufficiency — kidney essence deficiency and yin deficiency rolled into one. That is why his formulas for this kind of illness always contain shu di huang (prepared rehmannia). Doctor Zhang Jingyue’s mastery of prepared rehmannia was famous — his nickname was “Zhang the Prepared-Rehmannia Man.” He had deep insight into how to use it.

The key analysis of the whole case

But this young man fit neither picture: he was not excess heat — the body was already cold; and he was not ordinary yin deficiency — the blood loss was too massive, too critical. Doctor Zhang Jingyue’s judgment was eight characters: “yin is exhausted below, yang is repelled above” (yin kui yu xia, yang ge yu shang) — the famous ge yang pattern of Chinese medicine.

💬 Note from Doctor Luo: Here I need to explain the “Dao gives birth to One” teaching, or people will keep confusing true yin with kidney yin. The Dao gives birth to One: kidney essence (the prenatal essence plus the postnatal essence) is stored in the kidneys — this is the foundation of life. One gives birth to Two: kidney essence generates kidney qi, and kidney qi transforms into kidney yin and kidney yang. Two gives birth to Three: yin and yang unite, and this united state is the “Three.” Three gives birth to all things: the five viscera, the six bowels, qi and blood, yin and yang — all born from this process. So when kidney essence is depleted, kidney qi is depleted, and kidney yin and kidney yang decline together — which direction the loss tilts depends on the person’s constitution, the medicines taken, and the environment.

Kidney essence is depleted — which way does it go?

• Toward yin deficiency: yin (kidney essence) is insufficient, and deficient fire floats up. This is called “dragon-thunder fire rushing upward” (long lei zhi huo shang ben), also “shallow water cannot shelter the dragon” — the water is too shallow to keep the dragon, so the dragon flies up.
• Toward yang deficiency: either too many cold, cooling medicines have been taken, or the constitution is yang deficient. Inside the kidneys yin cold flourishes internally; the little yang that remains can no longer stay inside and is shoved outward by the yin — this is “ge yang above”: yang is repelled and trapped above.

💬 Note from Doctor Luo: Learn to tell these two apart — both are rooted in kidney essence deficiency, but one loses yin, the other loses yang. Yin deficiency gives dragon-thunder fire rushing upward; yang deficiency gives ge yang above. Both are heat above and cold below — but in the ge yang pattern the lower body shows no heat at all; it is bitterly cold, because yin cold has pushed the yang up. So in prescribing, the ge yang pattern needs a little more warming-yang medicine.

This young man had harmed his essence through lust — his kidney essence had long been empty. Then came the cold-damage illness and the massive nosebleed — the yang leaked away together with the blood, and the remaining yang was pushed to the surface by yin cold. The blood would not stop, and the man was failing.

The prescription: Zhen Yin Jian (Suppressing Yin Decoction), led by one to two liang of prepared rehmannia

How to treat it? Doctor Zhang Jingyue’s old standby was the ancient formula Bawei Dihuang Wan (Eight-Ingredient Rehmannia Pill) — known today as Gui Fu Dihuang Wan (Cinnamon and Aconite Rehmannia Pill). Built on nourishing kidney essence, it both nourishes kidney yin and supplements yang — tonifying yin and yang together — so that the yang repelled above is pulled back down and yin and yang reunite.

But this attack was too acute. He created a new formula — Zhen Yin Jian (Suppressing Yin Decoction):

• Shu di huang (prepared rehmannia), one to two liang (30–60 g) — opened with a heavy dose; it nourishes kidney essence and is the commanding general of the whole formula;
• Huai niu xi (Achyranthes root) — nourishes the kidneys while guiding fire downward; its medicinal nature travels down, dragging the fire floating above back down;
• Zhi gan cao (honey-fried licorice) — tonifies the spleen and stomach;
• Ze xie (alisma) — drains water-damp;
• Rou gui (cinnamon bark), one to two qian (3–6 g), and fu zi (aconite), five to seven fen (about 1.5–2 g) — working with the prepared rehmannia to warm the yang and bring the yang back home.

💬 Note from Doctor Luo: This formula is very close in structure to his Li Yin Jian (Regulating Yin Decoction) and Liuwei Huiyang Yin (Six-Ingredient Yang-Returning Drink) — fine adjustments on that same foundation. Zhen Yin Jian — “suppressing the yin”: hold the yin down and pull the repelled yang back. Doctor Zhang Jingyue loved this formula; he also used it for ge yang throat bi (yang floating above with a swollen, painful throat). Here he used prepared rehmannia at one to two liang — that is a real heavy hand. Because he had seen clearly that the root was kidney essence deficiency, and nothing less than a large dose of prepared rehmannia would do.

One dose: the blood stopped, the body warmed

Doctor Zhang Jingyue gave Zhen Yin Jian urgently — poured it in as fast as possible. What happened? One dose stopped it: the blood stopped flowing, the body warmed, and the man revived. Then Doctor Zhang Jingyue continued with adjustments — a course of gentle regulation — and the illness was cured.

💬 Note from Doctor Luo: Doctor Zhang Jingyue said himself that from then on, every patient he treated for this pattern responded — no failures, one after another. Think about how extraordinary that is: the man was cold, his eyes fixed, over a dou of blood gone, seemingly at death’s door — and then you nourish the kidney essence, gather the yang back, the fire immediately sinks, and the man revives on the spot. The Ming-dynasty physicians’ understanding of kidney essence had reached an extraordinarily precise level.

The narrator’s closing note: many “fires” are really kidney essence deficiency in disguise

Finally, Doctor Luo Dalun draws out the lesson underneath:

💬 Note from Doctor Luo: In fact, a great many of the heat patterns we see in practice do not need clearing heat and resolving toxins at all — you have to make up the kidney essence, and then the fire naturally gathers back, because that fire is deficient fire — it is false. This is one of the great contributions the Ming-dynasty physicians made to Chinese medicine. Unfortunately, this knowledge was almost completely lost afterward. By the Qing dynasty people were denouncing “tonification” and saying “tonics harm people” — they had no idea that this kind of tonification was exactly right. I am telling you these stories today precisely to restore this part of Chinese medicine.

💬 Note from Doctor Luo: Once you understand this, you will see that countless patients around you have “heat” that is an illusion — no amount of fire-clearing medicine will remove it, because it needs tonification. Tonify the kidney essence and the fire goes down. Many friends have written to me: “I had a sore throat back then and used Yin Huo Tang (Fire-Guiding Decoction) to lead the fire down, and it cured me.” Because we consume far too much today, people with kidney essence deficiency are everywhere — so the very situation Doctor Zhang Jingyue describes appears extremely often. This is something we must know in our own health care — a major part of Chinese medicine that was simply lost later.

A nosebleed is usually a small thing — plug it, press it, and it passes. But when the blood will not stop, the body turns cold, and the eyes fix — then ask yourself: is this blood driven out by fire, or is it that yang can no longer hold its ground and is being pushed out? Tell the difference, and Doctor Zhang Jingyue’s Zhen Yin Jian becomes a life-saving formula.

(Compiled from Doctor Luo Dalun’s commentary on Doctor Zhang Jingyue’s case; the original case comes from the Complete Works of Zhang Jingyue · Miscellany · Blood Disorders.)