How to Determine Your TCM Body Type: Self-Assessment Guide

Last updated: April 2026

This article is for informational and educational purposes only. It does not constitute medical advice. TCM body constitution assessment is a traditional framework — not a clinical diagnostic tool. Consult a licensed TCM practitioner for professional constitution evaluation. Self-assessment cannot replace in-person examination including tongue and pulse diagnosis.

Quick Answer

• TCM recognizes nine body constitution types (九种体质), established by Professor Wang Qi (王琦) of Beijing University of Chinese Medicine and standardized by the China Association of Chinese Medicine in 2009 — one balanced type (平和质, Balanced) and eight imbalanced types that indicate specific health tendencies
• The official self-assessment questionnaire uses 27 scored questions (updated from the original 60-item version), where you rate each statement from 1 (never) to 5 (always), then calculate a conversion score to determine your dominant constitution type
• Most people have a primary constitution with one or two secondary tendencies — pure single-constitution types are uncommon; a 2019 epidemiological survey of 21,948 Chinese adults found that 32.14% had balanced constitution, while the remaining 67.86% had at least one imbalanced type (translated from Chinese)
• Your constitution type directly informs which foods, teas, and cooking methods are best for you — what's therapeutic for a yang-deficient person (warming foods like lamb and ginger) could worsen symptoms for someone with damp-heat (who needs cooling, draining foods)

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What Are the Nine TCM Body Constitutions?

The nine-constitution framework (中医九种体质) is the most widely used body-typing system in Chinese medicine today. Developed over 30 years of research by Professor Wang Qi's team at Beijing University of Chinese Medicine, it was formally adopted as an industry standard (ZYYXH/T157-2009) by the China Association of Chinese Medicine in April 2009. The standard has since been updated, with the latest revision streamlining the assessment questionnaire from 60 items to 27 items while maintaining diagnostic accuracy (translated from Chinese).

Here's an overview of all nine types before we get into how to identify yours:

1. Balanced Constitution (平和质, Píng Hé Zhì)

This is the "healthy baseline" — the constitution type that TCM considers optimal. People with balanced constitutions have adequate qi, blood, yin, and yang. They tolerate both hot and cold environments reasonably well, sleep soundly, have stable energy, and rarely get sick.

Key markers: Ruddy complexion, glossy skin, thick hair with natural sheen, bright alert eyes, normal appetite and digestion, regular bowel movements, light red tongue with thin white coating, moderate and smooth pulse (translated from Chinese).

Percentage of population: Approximately 32.14% according to national survey data.

2. Qi Deficiency Constitution (气虚质, Qì Xū Zhì)

Qi deficiency means the body doesn't produce or maintain enough vital energy. People with this constitution tire easily, catch colds frequently, and often feel short of breath.

Key markers: Soft and quiet voice, shortness of breath, fatigue, spontaneous sweating (sweating without exertion), light red tongue with tooth marks on the edges, weak pulse. Susceptible to colds and slow recovery from illness (translated from Chinese).

Percentage of population: Approximately 12.71%.

Food therapy direction: Tonify qi with foods like astragalus (黄芪), Chinese yam (山药), red dates, chicken, and millet. See our qi-building foods guide for detailed recommendations.

3. Yang Deficiency Constitution (阳虚质, Yáng Xū Zhì)

Yang deficiency means insufficient warming energy. These individuals are always cold — cold hands and feet, cold abdomen, sensitivity to drafts and air conditioning. They prefer warm food and drinks and feel worse in winter.

Key markers: Intolerance of cold, cold extremities, preference for warm foods and drinks, pale complexion, pale and puffy tongue, deep and slow pulse. Prone to edema, diarrhea, and frequent nighttime urination (translated from Chinese).

Percentage of population: Approximately 7.9%.

Food therapy direction: Warm yang with lamb, venison, ginger, cinnamon, leeks, and walnuts. Strictly avoid cold and raw foods. Our yang deficiency constitution guide details this approach.

4. Yin Deficiency Constitution (阴虚质, Yīn Xū Zhì)

Yin deficiency means insufficient cooling, moistening fluids. These people tend to run warm, have dry skin and mucous membranes, and feel restless, especially at night.

Key markers: Thin body frame, warm palms and soles of feet, flushed cheeks, dry skin and mouth, red tongue with little or no coating, thin and rapid pulse. Night sweats and insomnia are common (translated from Chinese).

Percentage of population: Approximately 8.89%.

Food therapy direction: Nourish yin with silver ear fungus (银耳), lily bulb (百合), pear, duck, tofu, and goji berries. Avoid spicy, fried, and warming foods. See our yin deficiency constitution guide.

5. Phlegm-Dampness Constitution (痰湿质, Tán Shī Zhì)

Phlegm-dampness constitution involves the accumulation of excessive fluids and metabolic waste in the body. These individuals tend toward heaviness, oiliness, and sluggish metabolism.

Key markers: Overweight or obese body type, oily face and scalp, sticky or greasy sensation in the mouth, excessive phlegm, chest tightness, heavy sensation in the limbs, thick and greasy tongue coating, slippery pulse. Prone to metabolic syndrome, high cholesterol, and fatty liver (translated from Chinese).

Percentage of population: Approximately 9.04%.

Food therapy direction: Transform phlegm and drain dampness with Job's tears (薏米), winter melon, mung beans, lotus leaf tea, and light proteins. Avoid dairy, greasy foods, and sweets. Our phlegm-dampness constitution guide has the full framework.

6. Damp-Heat Constitution (湿热质, Shī Rè Zhì)

Damp-heat combines internal dampness with heat — producing oiliness, inflammation, and a tendency toward skin problems, UTIs, and digestive issues.

Key markers: Oily skin prone to acne, bitter or sticky taste in the mouth, body odor, dark and scanty urine, loose and sticky stools, red tongue with yellow greasy coating, slippery and rapid pulse (translated from Chinese).

Percentage of population: Approximately 9.88%.

Food therapy direction: Clear heat and drain dampness with mung bean soup, bitter melon, winter melon, barley water, and chrysanthemum tea. Avoid alcohol, spicy food, fried foods, and rich meats. See our damp-heat constitution food guide.

7. Blood Stasis Constitution (血瘀质, Xuè Yū Zhì)

Blood stasis means blood isn't flowing smoothly through the body. This constitution type is associated with pain conditions, dark complexion, and circulatory issues.

Key markers: Dull or dark complexion, dark lips, visible spider veins or dark spots under the skin, tendency toward stabbing or fixed-location pain, dark purple tongue with possible dark spots, thin or choppy pulse. Women may have dark menstrual blood with clots and significant period pain (translated from Chinese).

Percentage of population: Approximately 7.95%.

Food therapy direction: Move blood and promote circulation with hawthorn berries, black fungus (木耳), turmeric, vinegar, rose tea, and red wine in small amounts. Our blood stagnation constitution guide covers this in depth.

8. Qi Stagnation Constitution (气郁质, Qì Yù Zhì)

Qi stagnation means energy flow is blocked, typically due to emotional constraint. These individuals tend toward moodiness, sighing, and feelings of tightness.

Key markers: Emotional depression, tendency to worry and overthink, frequent sighing, sensation of fullness in the chest and ribs, feeling of something stuck in the throat (plum-pit qi), disturbed sleep with many dreams, thin tongue coating, wiry pulse (translated from Chinese).

Percentage of population: Approximately 8.73%.

Food therapy direction: Soothe the liver and regulate qi with rose tea, aged tangerine peel, citrus fruits, radishes, and aromatic vegetables. Our dedicated qi stagnation diet guide provides specific recipes and principles.

9. Inherited Sensitivity Constitution (特禀质, Tè Bǐng Zhì)

This constitution type is characterized by inherited (genetic) tendencies toward allergies, sensitivities, and atypical immune responses.

Key markers: Allergic rhinitis, asthma, hives, drug allergies, food sensitivities. Symptoms are often seasonal or triggered by environmental changes. This is the most genetically-determined of the nine types (translated from Chinese).

Percentage of population: Approximately 2.76%.

Food therapy direction: Strengthen the protective qi (卫气) with astragalus, Chinese yam, and balanced nutrition. Avoid known allergens and foods with high allergenic potential.

The Self-Assessment Questionnaire: How to Score Yourself

The official TCM Constitution Assessment Questionnaire (中医体质分类与判定表) is the standard tool for self-evaluation. Below is a simplified version based on the published standard, covering the key discriminating questions for each constitution type (translated from Chinese).

How to Take the Assessment

For each statement, rate how accurately it describes you over the past year:

Score	Meaning
1	Never / Not at all
2	Rarely / A little
3	Sometimes / Somewhat
4	Often / Quite a bit
5	Always / Very much

Be honest rather than aspirational. Think about your baseline patterns over the past 12 months, not how you feel today.

Section A: Balanced Constitution (平和质)

1. I feel energetic and rarely feel tired during normal daily activities
2. I can tolerate both cold and hot weather without significant discomfort
3. I sleep well and wake feeling refreshed
4. I have a good appetite and normal digestion
5. I rarely catch colds or get sick

Scoring: Add your scores. Convert: [(Total - 5) / 20] × 100 = your conversion score. If your conversion score ≥ 60, AND all other constitution type scores are < 30, you are Balanced Constitution.

Section B: Qi Deficiency (气虚质)

1. I feel fatigued and short of breath easily
2. My voice is soft and I don't like speaking loudly
3. I sweat easily even without physical exertion
4. I catch colds more often than people around me
5. I prefer not to speak and feel too tired for conversation

Section C: Yang Deficiency (阳虚质)

1. My hands and feet are cold
2. I am sensitive to cold temperatures and prefer warmth
3. I feel cold in my stomach and abdomen area
4. I prefer hot food and drinks; cold food makes me uncomfortable
5. I am more susceptible to cold and drafts than others

Section D: Yin Deficiency (阴虚质)

1. My palms and soles feel warm or hot
2. My mouth and throat feel dry
3. I experience night sweats
4. My skin is dry
5. My eyes feel dry or I have blurry vision

Section E: Phlegm-Dampness (痰湿质)

1. I feel heavy or sluggish in my body
2. My face and forehead tend to be oily
3. I have a lot of phlegm or mucus
4. My abdomen feels soft and large
5. I feel sticky or greasy in my mouth

Section F: Damp-Heat (湿热质)

1. My face is oily and prone to acne or breakouts
2. I often have a bitter or unusual taste in my mouth
3. My stools are sticky and difficult to clean
4. My urine is dark yellow
5. I have noticeable body odor or excessive sweating in my armpits/groin

Section G: Blood Stasis (血瘀质)

1. I have dark spots or patches on my skin
2. My lips are darker than usual or purplish
3. I have visible spider veins or varicose veins
4. I experience sharp, stabbing pain in fixed locations
5. I bruise easily

Section H: Qi Stagnation (气郁质)

1. I sigh frequently without realizing it
2. I feel tightness or fullness in my chest and ribcage area
3. I feel depressed or emotionally low
4. I feel anxious or tense easily
5. I feel something stuck in my throat that I can neither swallow nor cough up

Section I: Inherited Sensitivity (特禀质)

1. I have allergic rhinitis (sneezing, runny nose without a cold)
2. I get skin rashes, hives, or allergic reactions easily
3. I am sensitive to certain medications
4. I am sensitive to seasonal or weather changes
5. I have asthma or wheezing

How to Calculate Your Results

For each section (B through I):

1. Add your raw scores for all 5 questions in that section
2. Calculate conversion score: [(Raw score - 5) / 20] × 100

Interpretation:

Conversion Score	Determination
≥ 60	"Yes" — This IS your constitution type
30-59	"Tendency" — You have a tendency toward this type
< 30	"No" — This is NOT your constitution type

For Balanced Constitution (Section A):

Balanced Score	All Others < 30	Result
≥ 60	Yes	Balanced Constitution
≥ 60	No	Basically Balanced
< 60	—	Not Balanced

Most people will score ≥ 60 on one imbalanced type and 30-59 on one or two others. This means you have a primary constitution type with secondary tendencies — the most common clinical presentation.

What If I Score High on Multiple Constitution Types?

This is completely normal. The National Health Commission of China's TCM constitution research data shows that mixed constitutions are the rule rather than the exception. A person might score as primarily Yang Deficient with secondary Qi Deficiency and a tendency toward Phlegm-Dampness — a pattern that makes clinical sense because yang deficiency impairs the spleen's ability to transform fluids, which generates dampness, which can condense into phlegm.

Common mixed patterns include:

• Qi deficiency + Yang deficiency: The most common combination. Insufficient qi leads to insufficient yang over time.
• Yin deficiency + Damp-heat: Yin deficiency generates internal heat, which combines with dampness to create damp-heat — common in people who stay up late and eat greasy late-night meals.
• Qi stagnation + Blood stasis: Qi moves blood. If qi stagnates long enough, blood stasis follows.
• Phlegm-dampness + Blood stasis: Both involve substances that should flow but have stagnated — a pattern TCM associates with cardiovascular risk.
• Qi stagnation + Qi deficiency: The frustrated-and-exhausted combination — common in overworked professionals.

When you have mixed types, dietary strategy prioritizes the primary type while making accommodations for secondary tendencies. For a detailed exploration of mixed constitutions, see our guide on mixed constitutions in TCM.

How Does a Professional TCM Assessment Differ from Self-Assessment?

Self-assessment questionnaires capture subjective symptoms — how you feel. A professional TCM constitution evaluation adds three diagnostic methods that self-assessment cannot replicate (translated from Chinese):

Tongue Diagnosis (舌诊)

The tongue is considered a map of the internal organs in TCM. A practitioner examines:

• Tongue body color: Pale (qi/yang deficiency), red (heat/yin deficiency), purple (blood stasis), normal pink-red (balanced)
• Tongue body shape: Thin (yin/blood deficiency), swollen/puffy with tooth marks (qi deficiency/dampness), stiff (heat/blood stasis)
• Tongue coating: Thin white (normal), thick white (cold/dampness), yellow (heat), greasy (phlegm-dampness), peeled/no coating (yin deficiency)
• Tongue moisture: Dry (yin deficiency/heat), wet (dampness/yang deficiency)

For example, a person who self-assesses as Yang Deficient should have a pale, puffy, moist tongue with tooth marks and a thin white coating. If the tongue is actually red with a yellow coating, the practitioner knows the self-assessment may be inaccurate — possibly the person has heat, not cold.

Pulse Diagnosis (脉诊)

TCM pulse diagnosis involves feeling the radial artery at three positions on each wrist, evaluating 28 different pulse qualities. Key correlations:

• Weak pulse: Qi deficiency
• Deep and slow pulse: Yang deficiency
• Thin and rapid pulse: Yin deficiency
• Slippery pulse: Phlegm-dampness or pregnancy
• Wiry pulse: Qi stagnation / liver patterns
• Choppy pulse: Blood stasis or blood deficiency

Observation and Inquiry

Beyond tongue and pulse, a practitioner observes your complexion, body shape, voice quality, demeanor, and smell, and asks detailed questions about your bowel movements, urination, menstrual cycle, sleep patterns, emotional tendencies, and health history. This comprehensive four-method examination (四诊合参) — looking (望), listening/smelling (闻), asking (问), and palpating (切) — produces a more accurate constitution assessment than any questionnaire alone.

Our recommendation: Use the self-assessment questionnaire as a starting point. If your results suggest one or more imbalanced constitution types, see a licensed TCM practitioner for confirmation before making significant dietary changes. This is especially important if you have existing health conditions, are pregnant, or are taking medication. For more on how practitioners evaluate constitution, see our guide on how TCM practitioners assess constitution.

Does Your Constitution Type Change Over Time?

Yes — but slowly. Your constitution has both innate (先天) and acquired (后天) components. The innate component is influenced by your parents' health at the time of conception and during pregnancy, and it forms a baseline tendency that's difficult to change. The acquired component is shaped by diet, lifestyle, emotional patterns, illness history, aging, and environment — and this part can be modified.

Common constitution shifts include:

• Children → Adults: Children often have qi deficiency constitutions that strengthen to balanced by adulthood with proper nutrition. Or they may develop damp-heat constitution during puberty due to hormonal changes and dietary habits.
• Post-illness: A severe illness or surgery can shift a previously balanced person toward qi deficiency or yang deficiency.
• Chronic stress: Sustained professional or emotional stress can push a balanced constitution toward qi stagnation.
• Aging: Most people develop increasing yin deficiency and/or yang deficiency with age, as the body's fundamental substances naturally decline.
• Pregnancy and postpartum: Pregnancy and childbirth can shift constitutions dramatically — often toward blood deficiency and qi deficiency.
• Seasonal variation: Constitution tendencies can shift with seasons. Yang deficiency feels worse in winter; damp-heat worsens in humid summers.

The goal of TCM food therapy is to nudge your constitution back toward balance (平和质) by counteracting your specific imbalances through targeted dietary choices. Our seasonal eating calendar shows how to adjust your diet throughout the year based on both season and constitution type.

What Should You Eat Based on Your Constitution Type?

Here's a quick-reference table mapping each constitution type to its core dietary principles:

Constitution	Principle	Eat More	Eat Less
Balanced (平和质)	Maintain balance	Varied, seasonal foods	Nothing specific to avoid
Qi Deficiency (气虚质)	Tonify qi	Astragalus, Chinese yam, chicken, millet, red dates	Cold/raw foods, excessive radish
Yang Deficiency (阳虚质)	Warm yang	Lamb, ginger, cinnamon, leeks, walnuts	Cold drinks, raw salads, ice cream
Yin Deficiency (阴虚质)	Nourish yin	Silver ear, lily bulb, pear, duck, goji berries	Spicy food, fried food, alcohol
Phlegm-Dampness (痰湿质)	Drain dampness	Job's tears, winter melon, lotus leaf, seaweed	Dairy, sweets, greasy foods
Damp-Heat (湿热质)	Clear heat, drain dampness	Mung beans, bitter melon, chrysanthemum tea	Alcohol, spicy food, fried foods
Blood Stasis (血瘀质)	Move blood	Hawthorn, black fungus, turmeric, vinegar	Cold foods that congeal blood
Qi Stagnation (气郁质)	Soothe liver, move qi	Rose tea, citrus, tangerine peel, radish	Sour excess, heavy meals, alcohol
Inherited Sensitivity (特禀质)	Strengthen protective qi	Astragalus, Chinese yam, balanced diet	Known allergens, processed food

For detailed food therapy protocols for each constitution type, explore our individual guides linked throughout this article or start with our comprehensive nine TCM body constitutions diet guide.

How Accurate Is TCM Constitution Assessment?

The Wang Qi Constitution Questionnaire has been validated in several studies:

• Internal consistency: The original 60-item questionnaire showed Cronbach's alpha values ranging from 0.72 to 0.88 across the nine constitution subscales — indicating acceptable to good reliability.
• Test-retest reliability: When the same individuals retook the questionnaire 2 weeks later, correlation coefficients exceeded 0.7 for all constitution types.
• Cross-validation: A 2019 study published in the Journal of Traditional Chinese Medicine compared questionnaire results with expert practitioner assessments in 1,200 patients and found agreement rates of 75-85% for the primary constitution type.
• Epidemiological utility: The questionnaire has been used in multiple large-scale population studies, including the national survey of 21,948 adults cited earlier, demonstrating its feasibility for public health screening.

Limitations to be aware of:

• Self-assessment tends to over-identify Qi Stagnation (because emotional symptoms are easy to recognize) and under-identify Phlegm-Dampness (because people normalize their symptoms)
• The questionnaire can't distinguish between a constitutional tendency and a temporary condition — for example, catching a cold might temporarily inflate your Qi Deficiency score
• Cultural context matters — the questionnaire was developed and validated primarily with Chinese populations, and its applicability to other ethnic groups is still being studied
• Mixed constitutions are harder to assess accurately with a questionnaire than with a clinical examination

Frequently Asked Questions

Can I use the TCM constitution assessment if I'm not Chinese? The constitution framework describes patterns of bodily function that are universal — being cold-sensitive, prone to anxiety, or having oily skin are experiences that cross ethnic boundaries. However, the specific population prevalence data is based on Chinese epidemiological studies, and some TCM practitioners note that constitution distribution patterns may differ across ethnic groups. The questionnaire itself is applicable regardless of ethnicity, though we'd recommend using it as a guide rather than a definitive diagnosis.

How often should I retake the constitution assessment? Once or twice a year is sufficient. Your constitution type doesn't change rapidly. Good times to reassess are at the change of major seasons (spring and autumn) or after significant life events — major illness, pregnancy, menopause, high-stress periods. If you're actively following a TCM dietary protocol to correct an imbalance, reassessing after 3-6 months can help you track whether your scores are shifting toward balance.

My partner and I got different constitution types. Should we eat different foods? In an ideal world, yes — and traditional Chinese families often did prepare different dishes or add specific ingredients to individual bowls. In practice, you can share most meals and make individual adjustments: separate teas (rose tea for qi stagnation, ginger tea for yang deficiency), individual congee add-ins, and personal supplement choices. Shared family soups can use neutral ingredients like Chinese yam and red dates that benefit most constitution types.

Can children take the constitution assessment? The standard questionnaire is designed for adults. Children's constitutions are still developing and are more dynamic than adult constitutions. TCM pediatric texts describe children as having "pure yang" constitutions — they run hot, change quickly, and are more responsive to both illness and treatment. A TCM pediatrician can assess a child's constitution using observation and questioning, but the adult questionnaire shouldn't be applied directly to children under 14. See our Chinese food therapy for children guide for pediatric-specific guidance.

What if my tongue doesn't match my questionnaire results? This happens frequently and is one of the main reasons professional assessment is valuable. The tongue provides objective, real-time information about your internal state. If the questionnaire says Yang Deficiency but your tongue is red with a yellow coating, the tongue finding suggests heat — not cold. In this case, the practitioner would investigate further. Possible explanations include: your questionnaire answers were influenced by a recent illness; you have a mixed constitution; or you're experiencing a temporary condition layered on top of your baseline constitution. Always defer to the tongue and pulse findings when they contradict the questionnaire.

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Sources

• Wang Qi, "Chinese Medicine Constitution Science" (《中医体质学》), Beijing University of Chinese Medicine (translated from Chinese)
• China Association of Chinese Medicine, "Standard of Classification and Determination of Constitution in TCM" (ZYYXH/T157-2009) (translated from Chinese)
• Zhihu Medical Column, "The 9 Types of TCM Constitution" (translated from Chinese)
• Baidu Baike, "Nine Constitutions" entry (translated from Chinese)
• Qingshan District Government Health Education, "Recognizing Your Constitution for Better Health Care" (translated from Chinese)
• Rushan Municipal Government, "TCM Constitution Identification — Which Type Are You?" (translated from Chinese)
• Nanjing Morning Post, "Quick Identification of Nine TCM Constitution Types" (translated from Chinese)

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This article is for informational and educational purposes only. It does not constitute medical advice. TCM body constitution assessment is a traditional health framework — not a replacement for medical diagnosis. Always consult qualified healthcare providers for health concerns.

— The Yao Shan Guide Team