素问：藏气法时论篇第二十二

Overall Paraphrase

The Yellow Emperor asked: When diagnosing and treating illnesses by aligning the body's form with the patterns of the four seasons and the Five Phases, what constitutes compliance (normalcy) and what constitutes violation (abnormality)? I wish to hear you explain the principles of gain and loss in this regard.

Qi Bo replied: The Five Phases are Metal, Wood, Water, Fire, and Earth. They each undergo flourishing and decline in turn throughout the four seasons — sometimes thriving (noble), sometimes weakening (base). From these fluctuations of flourishing and decline, one can judge the course of disease, infer the possibility of life and death, determine the vacuity and repletion of the qi of the five viscera, understand the critical time points of illness severity, and estimate the rough cycles of life and death.

The Yellow Emperor said: I wish for you to explain in detail.

Qi Bo said:

Liver corresponds to Spring, and is governed by the Foot厥阴 Liver Channel and Foot少阳 Gallbladder Channel, corresponding to the Heavenly Stem days of Jia and Yi. The liver's characteristic is a fear of拘急 spasms; when spasmodic, it should be relaxed with sweet flavors.

Heart corresponds to Summer, and is governed by the Hand少阴 Heart Channel and Hand太阳 Small Intestine Channel, corresponding to the Bing and Ding days. The heart's characteristic is a fear of dispersion; when dispersed, it should be contracted with sour flavors.

Spleen corresponds to Late Summer (the transition between summer and autumn), and is governed by the Foot太阴 Spleen Channel and Foot阳明 Stomach Channel, corresponding to the Wu and Ji days. The spleen's characteristic is a fear of being hampered by dampness; when dampness is heavy, it should be dried with bitter flavors.

Lung corresponds to Autumn, and is governed by the Hand太阴 Lung Channel and Hand阳明 Large Intestine Channel, corresponding to the Geng and Xin days. The lung's characteristic is a fear of qi rebelling upward; when qi rebels, it should be downborne and drained with bitter flavors.

Kidney corresponds to Winter, and is governed by the Foot少阴 Kidney Channel and Foot太阳 Bladder Channel, corresponding to the Ren and Gui days. The kidney's characteristic is a fear of dryness; when dry, it should be moistened with acrid flavors — acrid flavors can open the cou li (the interstices and textures of the skin and muscles), allowing fluids to be distributed and qi to flow freely.

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Time Patterns for the Course of Five Viscera Diseases:

Liver Disease: It tends to improve in summer; if it does not improve in summer, it will worsen in autumn; if it survives autumn, it will stabilize in winter; and it will show improvement in the coming spring. Contraindication: avoid sitting directly in the wind. Regarding specific days: liver disease improves on Bing and Ding days; if it does not improve on Bing and Ding days, it worsens on Geng and Xin days; if it does not worsen on Geng and Xin days, it stabilizes on Ren and Gui days; and it shows improvement on Jia and Yi days.

Daily rhythm for liver disease patients: clear-minded at dawn (ping dan), symptoms worsen at dusk (xia bu), and quiet at midnight. Liver qi prefers to stretch and flow freely; it should therefore be dispersed with acrid flavors. Acrid flavors have a tonifying effect on the liver, while sour flavors have a draining effect.

Heart Disease: It tends to improve in Late Summer; if it does not improve in Late Summer, it will worsen in winter; if it survives winter, it stabilizes in spring; and it shows improvement in summer. Contraindication: do not eat warm foods or wear overly warm clothing. Regarding specific days: heart disease improves on Wu and Ji days; if it does not improve on Wu and Ji days, it worsens on Ren and Gui days; if it does not worsen on Ren and Gui days, it stabilizes on Jia and Yi days; and it shows improvement on Bing and Ding days.

Daily rhythm for heart disease patients: clear-minded at noon, worsens at midnight, and quiet at dawn. Heart qi prefers softness and gentleness; it should therefore be softened with salty flavors. Salty flavors have a tonifying effect on the heart, while sweet flavors have a draining effect.

Spleen Disease: It tends to improve in autumn; if it does not improve in autumn, it will worsen in spring; if it survives spring, it stabilizes in summer; and it shows improvement in Late Summer. Contraindication: do not eat warm foods, do not eat to excess, do not live in damp places, and do not wear damp clothing. Regarding specific days: spleen disease improves on Geng and Xin days; if it does not improve on Geng and Xin days, it worsens on Jia and Yi days; if it does not worsen on Jia and Yi days, it stabilizes on Bing and Ding days; and it shows improvement on Wu and Ji days.

Daily rhythm for spleen disease patients: clear-minded in the afternoon (ri die), worsens at sunrise, and quiet in the evening. Spleen qi prefers harmony and gentleness; it should therefore be relaxed with sweet flavors. Bitter flavors have a draining effect on the spleen, while sweet flavors have a tonifying effect.

Lung Disease: It tends to improve in winter; if it does not improve in winter, it will worsen in summer; if it survives summer, it stabilizes in Late Summer; and it shows improvement in autumn. Contraindication: do not eat cold foods or drinks, and do not wear overly thin clothing. Regarding specific days: lung disease improves on Ren and Gui days; if it does not improve on Ren and Gui days, it worsens on Bing and Ding days; if it does not worsen on Bing and Ding days, it stabilizes on Wu and Ji days; and it shows improvement on Geng and Xin days.

Daily rhythm for lung disease patients: clear-minded in the evening, worsens at noon, and quiet at midnight. Lung qi prefers astringency; it should therefore be restrained with sour flavors. Sour flavors have a tonifying effect on the lung, while acrid flavors have a draining effect.

Kidney Disease: It tends to improve in spring; if it does not improve in spring, it will worsen in Late Summer; if it survives Late Summer, it stabilizes in autumn; and it shows improvement in winter. Contraindication: do not approach fire for warming, do not eat hot foods, and do not wear clothes dried over fire. Regarding specific days: kidney disease improves on Jia and Yi days; if it does not improve on Jia and Yi days, it worsens on Wu and Ji days; if it does not worsen on Wu and Ji days, it stabilizes on Geng and Xin days; and it shows improvement on Ren and Gui days.

Daily rhythm for kidney disease patients: clear-minded at midnight, worsens during the四个 transition periods between seasons (the Chen, Xu, Chou, and Wei double-hours), and quiet in the evening. Kidney qi prefers firmness; it should therefore be fortified with bitter flavors. Bitter flavors have a tonifying effect on the kidney, while salty flavors have a draining effect.

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General Pattern: When pathogenic qi invades the body, it always acts in the manner of "mutual overcoming." When a particular viscus is diseased, it tends to recover in the season governed by the viscus it generates (e.g., the liver generates Fire, and Fire governs Summer); it worsens in the season governed by the viscus that overcomes it (e.g., Metal overcomes Wood, and Metal governs Autumn); it stabilizes in the season governed by the viscus that generates it (e.g., Water generates Wood, and Water governs Winter); and it shows improvement in the season governed by the viscus itself (e.g., Wood governs Spring and the liver is in command). But one must first examine the pulse conditions of the five viscera to determine the critical times of illness severity and the cycles of life and death.

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Vacuity and Repletion Manifestations of the Five Viscera Diseases and Point Selection:

Liver Disease — Repletion pattern: pain below the ribcage on both sides, radiating to the lower abdomen, and a tendency to anger. Vacuity pattern: blurred vision with the eyes unable to see clearly, deafness with the ears unable to hear distinctly, a tendency to fear, as if someone is about to seize him. Point selection: Foot厥阴 Liver Channel and Foot少阳 Gallbladder Channel. If qi rebels upward, causing headache, deafness, and swelling of the cheeks, blood can be let from the collateral vessels.

Heart Disease — Repletion pattern: pain in the chest, fullness in the ribcage, pain below the ribs, pain between the chest, back, and scapulae, and pain along the inner aspect of both arms. Vacuity pattern: abdominal and chest distension, with pain radiating between the lower ribs and the lower back. Point selection: Hand少阴 Heart Channel and Hand太阳 Small Intestine Channel, with bloodletting under the tongue. If the condition changes, blood can be let at the Weizhong (BL-40) point.

Spleen Disease — Repletion pattern: heavy body, flaccid and weak muscles, inability of the foot to walk properly, susceptibility to spasms, and pain in the soles of the feet. Vacuity pattern: abdominal distension, borborygmus, diarrhea, and undigested food in the stool. Point selection: bloodletting from the Foot太阴 Spleen Channel, Foot阳明 Stomach Channel, and Foot少阴 Kidney Channel.

Lung Disease — Repletion pattern: wheezing, coughing, rebellious qi, pain in the shoulder and back, sweating, and pain in the buttocks, thighs, knees, lower legs, and feet. Vacuity pattern: shortness of breath, breathing that cannot connect, deafness, and dry throat. Point selection: bloodletting from the lateral aspect of the Foot太阴 Spleen Channel and Foot太阳 Bladder Channel, as well as the medial aspect of the Foot厥阴 Liver Channel.

Kidney Disease — Repletion pattern: abdominal distension, swelling of the lower legs, wheezing and coughing, heavy body, night sweats, and fear of wind. Vacuity pattern: pain in the chest, pain in the greater and lesser abdomen, cold extremities, and a low, unhappy mood. Point selection: bloodletting from the Foot少阴 Kidney Channel and Foot太阳 Bladder Channel.

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Correspondence Between the Five Flavors and the Five Viscera:

The liver's color is green; it is fitting to eat sweet flavors — sweet dates, beef, jujube dates, and marshmallow are all sweet 🌿. The meat of the heart is red; it is fitting to eat sour flavors — small red beans, dog meat, plums, and Chinese leeks are all sour. The lung's color is white; it is fitting to eat bitter flavors — wheat, mutton, apricots, and wild garlic (xie bai) are all bitter. The spleen's color is yellow; it is fitting to eat salty flavors — soybeans, pork, chestnuts, and bean leaves are all salty. The kidney's color is black; it is fitting to eat acrid flavors — yellow millet, chicken, peaches, and scallions are all acrid.

Summary of Flavor Actions: Acrid flavors disperse; sour flavors astringe; sweet flavors relax; bitter flavors firm; and salty flavors soften.

General Dietary Principles: Potent drugs are used to attack pathogenic qi; the five grains serve as the foundation of nourishment. The five fruits serve as a supplement; the five meats serve for fortification; and the five vegetables serve as a complement. By appropriately combining the qi and flavors of the five grains, five fruits, five meats, and five vegetables, one may supplement essential qi. These five categories of food, each having its acrid, sour, sweet, bitter, and salty distinctions, each possesses a particular strength — some disperse, some astringe, some relax, some are urgent, some fortify, and some soften. In regulation and nourishment, one should conform to the characteristics of the four seasons and the five viscera, selecting suitable flavors according to the needs of the illness.

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🧠 Deep Understanding

Core Principles 💡

The ideological core of this chapter is “Visceral Qi Responds to the Times” — the qi of the five viscera is coordinated and synchronized with the four seasons and the Five Phases.

1. The Five Phase Model of Chronomedicine The ancients constructed a corresponding system of “five viscera—seasons—five phases—Heavenly Stems—five flavors”:

2. The “Generation-Overcoming Rhythm” of Disease Outcome This is the chapter’s most central academic concept — disease progression is not random but follows the temporal rhythm of Five Phase generation and overcoming:

• “It heals when it arrives at what it generates”: When the season of the viscus generated by the diseased viscus arrives (e.g., liver disease arriving in summer, as Wood generates Fire), the condition improves — because the climate possesses a guiding, moving effect on the affected viscus.
• “It worsens when it arrives at what overcomes it”: When the season of the viscus that conquers it arrives (e.g., liver disease arriving in autumn, as Metal overcomes Wood), the condition worsens — because the act of overcoming reaches its peak strength.
• “It stabilizes when it arrives at what generates it”: When the season of the viscus that generates the diseased viscus arrives (e.g., liver disease arriving in winter, as Water generates Wood), the condition maintains stability — because although the viscus has not come into season, it is nourished by its mother-qi and therefore does not deteriorate.
• “It rises when it arrives at its own position”: When the season of the diseased viscus itself arrives (e.g., liver disease arriving in spring), function tends to recover.

This understanding represents an experiential summary of the physiological functions of the human body responding to seasonal and hourly fluctuations. The extrapolation onto Heavenly Stem days reflects a tendential extension of Five Phase cycling logic.

3. “The Visceral Aversions” and “Five Flavor Supplementation and Drainage” Every viscus possesses a kind of “aversion” (a constitutional imbalance to which it is vulnerable):

• The liver is averse to urgency → relaxed by sweet flavors (e.g., for muscle spasms or emotional tension, sweet flavors provide a relaxing effect)
• The heart is averse to slackness → gathered by sour flavors (e.g., for mental or qi dispersion and weakness, sour flavors have an astringent effect)
• The spleen is averse to dampness → dried by bitter flavors (e.g., when dampness impedes the spleen and stomach, bitter flavors can dry dampness and awaken the spleen)
• The lung is averse to qi rebelling upward → downborne and drained by bitter flavors (e.g., when lung qi rebels up as cough, bitter flavors are used for downbearing the qi)
• The kidney is averse to dryness → moistened by acrid flavors (e.g., when liquids are insufficient, acrid flavors have the function of unblocking and transporting fluids )

Among these, the sentence “The kidney is averse to dryness; urgently consume acrid flavors to moisten it” is particularly brilliant — acrid flavors are often thought of as scattering and drying. But it is explained that acrid flavors act through “opening the interstitial spaces, bringing fluids to the form, and moving qi,” thereby achieving a moistening effect. This reflects a deep understanding of the principle “when qi moves, water flows.”

4. Daily Rhythms of Illness Symptoms of an illness in a given viscus vary in severity throughout the day: liver disease involves “clear at dawn, worse at dusk, quiet at midnight;” heart disease involves “clear at midday, worse at midnight, quiet at dawn.” This is one of the earliest systematic expressions of the “adapt to timely circumstances” principle in Chinese medicine, indicating that the ancients observed circadian rhythms in physiological activities and pathological responses.

Contemporary Perspectives 🌟

Aspects that can be corroborated:

• Seasonal incidence patterns: Modern epidemiology has indeed found that some diseases have seasonal features. For instance, respiratory conditions (lung system-related) are more frequent in winter and improve in spring and summer; some liver disease patients experience symptom fluctuations in spring. This partially aligns with the chapters observations that “disease in the lung improves in winter, and becomes severe in summer” and “disease in the liver arises in spring.”
• Diurnal rhythms: Modern chronobiology has confirmed circadian rhythms in humans. For example, cardiovascular and cerebrovascular events are more frequent in the early morning into midday, and asthma is worse at night — findings that echo the ancient observation findings for “heart disease being clear at midday, severe at midnight.”
• Dietary diversity principle: “Five grains nourish, five fruits aid, five livestock strengthen, and five vegetables supplement” sets out a dietary structure with grains as the staple, fruits and vegetables aided. This is highly compatible with modern balanced dietary concepts.
• Five flavors and physiological effects: Sour flavors (organic acids) have verifiable astringent properties in things as well as promoting saliva secretion; bitter substances (such as alkaloids and bitter glycosides) do promote digestion and have an antibacterial effect; sweet flavors (carbohydrates) provide a moderating energy replenishment and relaxation of the body. This is supported by some evident material basis.

Aspects that require detached judgment:

• Correspondence on Heavenly Stem dates (Jia and Yi days, et%30) rests on logic derived from a Five Phase cycle of of reasoning rather than being widely corroborated. While the ancients used Heanvenly stems to date, this does means linking disease outcomes carries the signs ofderived reasoning rather than empirically validated conclusions.
• The Five Phase “cure/aggravation” regularity for treatment is a theoretical model rather than a strict clinical predictive device. Actual disease progress involves many factors including pathogen infectivity, individual constitutional differences and interventional tendencies that are all actually rather richer in complexity compared to that of a philosophical not metaphysical progressiveness framework generated by sequencing a simple cycles simple generating as mutual opposing strengthening.
• the vivid associations between the “fitting foods viscerally correspondences specific” mappings (in e.g. of which livestock al animal etc. pairs hepatische color match etc.) point more toward observing nature representationsa symbolism era—which resonates ancient correspondence-based representability frameworks for, rather than necessarily being good guidance for biotypologic physical chemically matching a substance effect associated specific single eating.
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Overall Paraphrase

The Yellow Emperor asked: In treating diseases by coordinating the physical body with the patterns of the four seasons and the Five Phases, what is considered compliance (normal), and what is considered violation (abnormal)? I hope you can explain the principles of gain and loss in this regard.

Qi Bo replied: The Five Phases are Metal, Wood, Water, Fire, and Earth. In the course of the four seasons they each undergo periods of flourishing and declining—sometimes rising in importance (esteemed). Sometimes lowering (despised). Observing the variations of flourishing and declining allows physician to discern the course & trajectory of treat those illnesses progression, infer possibilities life/decesased lean outcome cycles organ five visceral manifestations also certain assessments duration/sectors inc life/deceeds frames of estimated margins chronology an determined specifics will surely concern framing confirm diagnosis prior confirmation measures high relevance correspondence align establishment whether ascertaining context start, qi's interior matrix situation framing tissue broad ailing endpoint boundaries segments endpoint.

Yellow Emperor says hoping elaborate.

Qi Bo then elaborates.

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Liver resonates with Spring. Main indications governing are Foot Jueyin and Shaoyang Gallbladder Channel. associate days & celestial stems counted jia ji. so this connection:. If receiving diagnostic behavioral contractions when encounter related constraint ensure outcome match relevant relief should proceed use sweet incoming soothe urgency quality.

Heart function arises in summer when governed by Hands channel c equivalences ding. heart characteristic/avoids dispersion produce converge where states course needed acid in possible restrain.

Spleen considered Middle in between climatic harmonic period high season naturally toward it uses pathways strengthening stomach ties earth correlate signs correlate. risk damp retentive processing need provide help to respond when impaired = bitter earth extracts water correspond rectify wetness more proficient.

Lung season determined with qi incoming autonomous direct airflow sense simultaneously located correspondence gengxin atmosphere pervers potentially rebound desire and precipitation normal. proper downphase by receiving to overcome upstream via bitterness severity case order drainage used coordinate efficiency pulmonary movement can stay smooth.

Additionally fundamental winter home of governor seasonal resonance with regions activation coordinates correspondence = nongui but structural extreme represents tissues climate dry actually least compatible that stress leading relief specifically appropriate via acrid balanced penetrant diffusion pathway opens interstices interstitial coupling between areas both space vital fluids trans transport optimize wet protective course continuation through actual streaming circulation patterns wellbeing emerges coherently.

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• Related Concepts:

  • Distress of the Five Viscera: The most prominent pathological tendencies when each viscus malfunctions (spasm, dispersion, dampness retention, qi counterflow, dryness), serving as the theoretical basis for "regulating the viscera with the five flavors."
  • Desire of the Five Viscera: The characteristics most needed to maintain when each viscus functions normally (liver desires dispersion, heart desires softness, spleen desires relaxation, lung desires astringency, kidney desires hardness), determining the choice of "supplementing flavors" for each viscus.
  • Supplementation and Drainage of the Five Viscera: This chapter proposes "using pungent to supplement the liver, sour to drain the liver," "using salty to supplement the heart, sweet to drain the heart," etc. Its logic of supplementation and drainage follows the principle of "following the nature is supplementation, opposing the nature is drainage," which differs from the modern pharmacological concepts of supplementation and drainage.
  • Excess should drain the child; deficiency should supplement the mother: This is consistent with the mother-child generation thought reflected in "recovery upon reaching the generation sequence" and "maintenance upon reaching the generation sequence."
  • Interstices (Cou Li): The textures and gaps between the skin and muscles, serving as passageways for qi and body fluids to flow in and out, and also as portals for external pathogens to invade.

• Further Reading:

  • Suwen·Siqi Tiaoshen Dalun (Great Treatise on Regulating the Spirit in Accord with the Four Seasons): The general outline of seasonal health maintenance.
  • Suwen·Jingui Zhenyan Lun (Treatise on the True Word from the Golden Cabinet): Correspondence of the five viscera with the four seasons, five directions, and five flavors.
  • Suwen·Wuzang Shengcheng Pian (Chapter on the Generation of the Five Viscera): Relationship between the five viscera and the five flavors and five colors, helpful for understanding the dietary content of this section in comparison.
  • Suwen·Xuanming Wuqi Pian (Chapter on the Manifestation and Clarification of the Five Qi): Entry and prohibition of the five flavors, complementing the theory of the five flavors in this chapter.
  • Nanjing·Liushijiu Nan (Classic of Difficult Issues, Difficulty Sixty-Nine): Treatment principles of supplementing the mother for deficiency and draining the child for excess, which can be more deeply understood in conjunction with the "generation and restriction rhythms" thinking of this chapter.

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This content is based on classical Chinese medicine texts and is provided solely for traditional cultural study and research. It does not constitute any medical diagnosis, medication prescription, or treatment advice; please seek medical attention promptly if unwell.