Fever in Traditional Chinese Medicine

Understanding different fever patterns according to TCM theory

Educational content Consult qualified practitioners for medical advice

16
TCM Patterns
129
Formulas

In Traditional Chinese Medicine (TCM), fever is seen as a symptom of various underlying imbalances within the body. Unlike Western medicine, which often attributes fever to infection or inflammation, TCM considers it a manifestation of disharmony between the body's internal systems. Different patterns of disharmony, such as Heat, Dampness, Wind, Cold, and Dryness, can cause fever, and identifying the specific pattern is essential for effective treatment.

TCM Patterns for Fever

Heat

Intense, ascending pathogenic force that consumes body fluids, disturbs the mind, and accelerates all physiological processes

Causes: Fever, Hot body, Fever at night, Low-grade fever, High fever, High temperature, Strong fever, Continuous fever which does not reduce with sweating, Low-grade fever in the afternoon, Severe fever and chills without sweating, Slight fever, Night fever, Tidal fever

37 variations documented
Onset Can be sudden
Location Can be local or systemic
Features Red face/eyes • Thirst for cold drinks • Restlessness • Yellow/dark secretions

Heat is a major pathogenic factor in Traditional Chinese Medicine that can arise from external invasion or internal generation. Heat has the characteristics of burning intensity, rising upward, consuming qi and fluids, and generating wind and disturbing blood. In TCM philosophy, normal physiological warmth is called "minor fire" (少火) which maintains life functions, while pathological heat is "major fire" (壮火) which damages the body.

Damp-Heat
How it presents with fever

Fever, Hot body

Along with: Neck gland swelling, Headaches, Tight feeling in chest and stomach, Sticky taste in the mouth, Absence of thirst, Feeling of heat,

Heat in Pericardium
How it presents with fever

Hot body, Fever at night

Along with: Nighttime fever, Delirium, Confusion, Incoherent or confused speech, Cold extremities

Traditional Herbal Formulas
Damp-Heat in the Bladder
How it presents with fever

Fever

Along with: Frequent and urgent urination, Urinary burning, Urination stopping in the middle of flow, Dark urine, Cloudy urine, Hematuria,

Traditional Herbal Formulas
Damp-Heat in the Gallbladder
How it presents with fever

Fever

Along with: Hypochondriac pain, Hypochondriac distention, Nausea or vomiting, Fat malabsorption, Dull yellow complexion, Scanty and dark urine,

Traditional Herbal Formulas
Damp-Heat in the Large Intestine
How it presents with fever

Fever

Along with: Abdominal pain, Abdominal fullness, Diarrhea, Hematochezia, Mucous in feces, Smelly stools,

Traditional Herbal Formulas
Damp-Heat in the Liver
How it presents with fever

Fever

Along with: Hypochondrial fullness and distention with pain alleviated by warmth, Abdominal fullness, Lower abdominal fullness, Bitter taste in the mouth, Sticky taste in the mouth, Loss of appetite,

Traditional Herbal Formulas
Dry-Heat or Dry-Fire
How it presents with fever

Fever

Along with: Thirst, Excessive sweating, Sore throat, Skin dryness, Dry nose, Dry throat,

Early Stage Summerheat with Exterior Wind-Cold
How it presents with fever

Fever

Along with: Chills, Lack of sweating, Headaches, Thirst, Flushed face, Stifling sensation in the chest,

Traditional Herbal Formulas
Exterior-Heat
How it presents with fever

Fever

Along with: Aversion to cold, Excessive sweating, Thirst, Body pain, Stiff neck

Traditional Herbal Formulas
Heat in Lessor Yang
How it presents with fever

Fever

Along with: Bitter taste in the mouth, Abdominal pain, Diarrhea, Sticky taste in the mouth, Malodorous diarrhea, Anal irritation,

Traditional Herbal Formulas
Heat in the Blood
How it presents with fever

Fever

Along with: Feeling of heat, Red skin eruptions, Thirst, Frequent bleeding, Bloody sputum, Hematochezia,

Heat invading the Channels joints and muscles
How it presents with fever

Fever

Along with: Arthralgia, Joints red and hot, Thirst, Anxiety, Wind phobia, Swollen joints,

Traditional Herbal Formulas
Phlegm-Heat in the Lungs
How it presents with fever

Fever

Along with: Coughing, Shortness of breath, Wheezing, Stifling sensation in the chest, Sputum, Feeling of heat,

Toxic-Heat
How it presents with fever

Fever

Along with: Edema, Pus and discharge, Boils, Carbuncles, Pustule, Red skin eruptions,

Toxic-Heat Stagnation
How it presents with fever

Fever

Along with: Pustule, Carbuncles, Red skin eruptions, Sore throat, Throat pain, Eczema,

Wind-Heat
How it presents with fever

Fever

Along with: Aversion to cold, Sneezing, Coughing, Nasal discharge, Occipital stiffness, Occipital headache,

Wind-Heat invading the Lungs
How it presents with fever

Fever

Along with: Aversion to cold, Coughing, Sore throat, Congested nose, Nasal discharge, Copious thick yellow sputum,

Traditional Herbal Formulas
Damp-Heat invading the Spleen
How it presents with fever

Low-grade fever

Along with: Loss of appetite, Feeling of heaviness, Dry mouth without desire to drink, Nausea or vomiting, Malodorous diarrhea, Anal burning,

Traditional Herbal Formulas
Bright Yang Stomach Heat
How it presents with fever

High fever

Along with: Excessive sweating, Excessive thirst, Flushed face, Feeling of heat, Irritability, Delirium

Traditional Herbal Formulas
Heat victorious agitating Blood
How it presents with fever

High fever

Along with: Restlessness, Mania, Macules, Vomiting blood, Nosebleeds, Hematochezia,

Traditional Herbal Formulas
Heat victorious stirring Wind
How it presents with fever

High fever

Along with: Loss of consciousness, Limb twitching, Convulsions, Stiff neck, Opisthotonos, Eyeballs turning up,

Traditional Herbal Formulas
Lung Heat
How it presents with fever

High fever

Along with: Feeling of heat, Thirst, Cough with thin yellow sputum, Shortness of breath, Excessive sweating, Acne

Liver Wind agitating Internally due to extreme Heat
How it presents with fever

High temperature

Along with: High fever, Convulsions, Stiff neck, Hand tremor, Opisthotonos

Wind Cold with Internal Heat
How it presents with fever

Strong fever

Along with: High fever, Severe chills, Lack of sweating, Headaches, Feeling of heaviness, General sensation of tightness,

Traditional Herbal Formulas
Full Heat Yin Deficiency
How it presents with fever

Fever at night

Along with: Nighttime fever, Lack of sweating, Emaciation with no loss of appetite

Traditional Herbal Formulas
Heat in Nutritive Qi level
How it presents with fever

Fever at night

Along with: Nighttime fever, Dry mouth without desire to drink, Restlessness, Insomnia, Delirium, Incoherent or confused speech,

Traditional Herbal Formulas
Damp-Heat in Stomach and Spleen
How it presents with fever

Continuous fever which does not reduce with sweating

Along with: Head and body heaviness, Upper abdominal oppression, Nausea, Diarrhea, Fever not reduced by sweating

Kidney Yin Deficiency With Empty-Heat Blazing
How it presents with fever

Low-grade fever in the afternoon

Along with: Flushed cheekbones, Restlessness, Insomnia, Night sweats, Heat sensation in palms, Afternoon heat sensation,

Excess-Heat
How it presents with fever

Fever

Along with: Flushed face, Red skin eruptions, Mottled skin, Irritability, Thirst, Arthritis,

Traditional Herbal Formulas
Stomach Fire or Stomach Heat
How it presents with fever

Fever

Along with: Toothache, Headaches, Loose teeth, Bleeding gums, Irritability, Thirst,

Traditional Herbal Formulas
Heat invading the Pericardium
How it presents with fever

Fever

Along with: Irritability, Restlessness, Feeling of uneasiness, Incoherent or confused speech, Loss of consciousness, Viral encephalitis,

Traditional Herbal Formulas
Painful Obstruction due to Damp Heat in Channels
How it presents with fever

Fever

Along with: Heat and pain in the joints, Difficulty in moving, Chills, Scanty and dark urine, Dull yellow complexion, Rheumatic fever,

Traditional Herbal Formulas
Exterior Cold invading with Interior Heat from Stagnation
How it presents with fever

Severe fever and chills without sweating

Along with: Fever without perspiration, Body pain, Thirst, Irritability, Upper respiratory tract infections, Influenza,

Traditional Herbal Formulas
Wind-Heat entering the Lungs
How it presents with fever

Slight fever

Along with: Cough with foul smelling sputum, Low grade fever, Mild chest pain, Dry and scaly skin, Bronchitis, Bronchiectasis,

Traditional Herbal Formulas
Empty-Heat caused by Yin Deficiency
How it presents with fever

Night fever, Tidal fever

Along with: Nighttime fever, Emaciation, Chronic pyelonephritis, Pulmonary tuberculosis, Renal tuberculosis, Hot palms and soles,

Traditional Herbal Formulas
Heat and Blood Stagnation in the Lower Burner
How it presents with fever

Night fever

Along with: Lower abdominal pain, Nighttime fever, Incoherent or confused speech, Irritability, Restlessness, Thirst,

Traditional Herbal Formulas
Liver Qi Stagnation with Spleen Qi Deficiency that transforms into Heat
How it presents with fever

Tidal fever

Along with: Irritability, Spontaneous sweat, Eye hyperemia, Dry mouth, Palpitations, Lower abdominal oppression,

Traditional Herbal Formulas

Wind

Causes sudden symptoms, movement disorders, and serves as the vehicle for other pathogens

Causes: Fever, Severe fever and chills without sweating, High fever, Slight fever, Low-grade fever, High temperature, Strong fever

19 variations documented
Onset Sudden
Location Often upper body/exterior
Features Rapid onset • Moving/migrating symptoms • Itching • Symptoms change location

Wind is the predominant pathogenic factor of spring in Traditional Chinese Medicine and is considered the leader of the six external pathogens. Wind is described as "the leader of the hundred diseases" (百病之长), serving as the primary factor in external pathogenic invasions. Wind represents a pathogen characterized by constant movement, changeability, and a tendency to affect the upper and outer portions of the body.

Damp-Wind
How it presents with fever

Fever

Along with: Aversion to cold, Neck gland swelling, Nausea, Excessive sweating, Occipital stiffness, Body pain,

Early Stage Summerheat with Exterior Wind-Cold
How it presents with fever

Fever

Along with: Chills, Lack of sweating, Headaches, Thirst, Flushed face, Stifling sensation in the chest,

Traditional Herbal Formulas
Exterior Wind
How it presents with fever

Fever

Along with: Aversion to cold, Headaches, Wind phobia, Nasal discharge, Clear sputum, Itchy throat,

Traditional Herbal Formulas
Greater Yang Accumulation of Water
How it presents with fever

Fever

Along with: Aversion to cold, Urinary retention, Slight thirst, Vomiting after eating

Traditional Herbal Formulas
Interior Wind
How it presents with fever

Fever

Along with: Convulsions, Hand tremor, Dizziness, Paralysis, Coma, Tic disorder,

Wind-Cold
How it presents with fever

Fever

Along with: Aversion to cold, Sneezing, Coughing, Nasal discharge, Occipital headache, Occipital stiffness,

Wind-Cold invading the Lungs
How it presents with fever

Fever

Along with: Aversion to cold, Itchy throat, Shortness of breath, Congested nose, Nasal discharge, Sneezing,

Wind-Cold-Water invading the Lungs
How it presents with fever

Fever

Along with: Ocular swelling, Shiny complexion, Scanty clear urination, Coughing, Shortness of breath, Aversion to cold,

Traditional Herbal Formulas
Wind-Heat
How it presents with fever

Fever

Along with: Aversion to cold, Sneezing, Coughing, Nasal discharge, Occipital stiffness, Occipital headache,

Wind-Heat invading the Lungs
How it presents with fever

Fever

Along with: Aversion to cold, Coughing, Sore throat, Congested nose, Nasal discharge, Copious thick yellow sputum,

Traditional Herbal Formulas
Wind-Cold-Damp invading with Qi Deficiency
How it presents with fever

Severe fever and chills without sweating, High fever

Along with: Fever without perspiration, Headaches, Neck pain, Stiff neck, Painful extremities, Focal distention,

Traditional Herbal Formulas
Greater Yang Attack of Wind
How it presents with fever

Slight fever

Along with: Slight aversion to cold, Wind phobia, Low grade fever, Mild sweating, Stiff neck, Sneezing,

Traditional Herbal Formulas
Wind-Cold invading with Yang Deficiency
How it presents with fever

Slight fever

Along with: Low grade fever, Severe chills, Exhaustion, Hypersomnia, Cold extremities, Lumbar pain,

Empty-Wind agitating in the Interior
How it presents with fever

Low-grade fever

Along with: Hand tremor, Weight loss, Flushed cheekbones, Apathy, Limb twitching

Traditional Herbal Formulas
Bright Yang Stomach Heat
How it presents with fever

High fever

Along with: Excessive sweating, Excessive thirst, Flushed face, Feeling of heat, Irritability, Delirium

Traditional Herbal Formulas
Heat victorious stirring Wind
How it presents with fever

High fever

Along with: Loss of consciousness, Limb twitching, Convulsions, Stiff neck, Opisthotonos, Eyeballs turning up,

Traditional Herbal Formulas
Liver Wind agitating Internally due to extreme Heat
How it presents with fever

High temperature

Along with: High fever, Convulsions, Stiff neck, Hand tremor, Opisthotonos

Wind Cold with Internal Heat
How it presents with fever

Strong fever

Along with: High fever, Severe chills, Lack of sweating, Headaches, Feeling of heaviness, General sensation of tightness,

Traditional Herbal Formulas
Wind-Heat entering the Lungs
How it presents with fever

Slight fever

Along with: Cough with foul smelling sputum, Low grade fever, Mild chest pain, Dry and scaly skin, Bronchitis, Bronchiectasis,

Traditional Herbal Formulas

Cold

Congeals body fluids, damages Yang Qi, and causes pain with fixed location

Causes: Fever, Severe fever and chills without sweating, High fever, Slight fever, Strong fever, Low-grade fever

15 variations documented
Onset Sudden
Location Can be local or systemic
Features Aversion to cold • Prefers warmth • Pain relieved by heat • Tight/contracted feeling

Cold is the predominant pathogenic factor of winter in Traditional Chinese Medicine. Cold represents an environmental pathogen that, when excessive, causes disease characterized by its cold, congealing, and contracting nature. While Cold is the main pathogen of winter, it can cause illness in any season through exposure to cold temperatures, getting caught in rain, sweating followed by wind exposure, or excessive air conditioning.

Damp-Cold
How it presents with fever

Fever

Along with: Mouth ulcers, White and watery sputum, Nasal discharge, Sneezing, Chills, Abdominal pain,

Traditional Herbal Formulas
Dry-Cold
How it presents with fever

Fever

Along with: Headaches, Aversion to cold, Skin dryness, Lack of sweating, Dry mouth, Dry throat,

Traditional Herbal Formulas
Early Stage Summerheat with Exterior Wind-Cold
How it presents with fever

Fever

Along with: Chills, Lack of sweating, Headaches, Thirst, Flushed face, Stifling sensation in the chest,

Traditional Herbal Formulas
Exterior-Cold
How it presents with fever

Fever

Along with: Aversion to cold, Body pain, Stiff neck, Lack of sweating, Absence of thirst, Feeling of heat,

Traditional Herbal Formulas
Wind invading the Channels joints and muscles
How it presents with fever

Fever

Along with: Arthralgia, Wind phobia

Wind-Cold
How it presents with fever

Fever

Along with: Aversion to cold, Sneezing, Coughing, Nasal discharge, Occipital headache, Occipital stiffness,

Wind-Cold invading the Lungs
How it presents with fever

Fever

Along with: Aversion to cold, Itchy throat, Shortness of breath, Congested nose, Nasal discharge, Sneezing,

Wind-Cold-Water invading the Lungs
How it presents with fever

Fever

Along with: Ocular swelling, Shiny complexion, Scanty clear urination, Coughing, Shortness of breath, Aversion to cold,

Traditional Herbal Formulas
Wind-Cold-Damp invading with Qi Deficiency
How it presents with fever

Severe fever and chills without sweating, High fever

Along with: Fever without perspiration, Headaches, Neck pain, Stiff neck, Painful extremities, Focal distention,

Traditional Herbal Formulas
Greater Yang Attack of Cold
How it presents with fever

Slight fever

Along with: Occipital headache, Aversion to cold, Low grade fever, Lack of sweating, Stiff neck, Sneezing,

Traditional Herbal Formulas
Wind-Cold invading with Yang Deficiency
How it presents with fever

Slight fever

Along with: Low grade fever, Severe chills, Exhaustion, Hypersomnia, Cold extremities, Lumbar pain,

Bright Yang Stomach Heat
How it presents with fever

High fever

Along with: Excessive sweating, Excessive thirst, Flushed face, Feeling of heat, Irritability, Delirium

Traditional Herbal Formulas
Wind Cold with Internal Heat
How it presents with fever

Strong fever

Along with: High fever, Severe chills, Lack of sweating, Headaches, Feeling of heaviness, General sensation of tightness,

Traditional Herbal Formulas
Exterior Cold invading with Interior Heat from Stagnation
How it presents with fever

Severe fever and chills without sweating

Along with: Fever without perspiration, Body pain, Thirst, Irritability, Upper respiratory tract infections, Influenza,

Traditional Herbal Formulas
Exterior Cold invading the Interior
How it presents with fever

Low-grade fever

Along with: Abdominal pain, Constipation, Hypochondriac pain, Chills, Cold extremities, Sweating that doesn't reduce fever,

Traditional Herbal Formulas

Dampness

Heavy, sticky moisture that obstructs body functions and creates sluggishness

Causes: Fever, Hot body, Severe fever and chills without sweating, High fever, Low-grade fever, Continuous fever which does not reduce with sweating

14 variations documented
Onset Gradual
Location Systemic, especially digestive
Features Heavy/foggy feeling • Sticky/turbid discharges • Poor appetite • Bloating

Dampness manifests as swelling, bloating, a feeling of heaviness in the head and limbs, and digestive issues. It's like having waterlogged tissues that make everything feel heavy and slow. Common signs include a thick, greasy tongue coating, sticky mouth sensation, and stools that are difficult to flush.

Damp-Heat
How it presents with fever

Fever, Hot body

Along with: Neck gland swelling, Headaches, Tight feeling in chest and stomach, Sticky taste in the mouth, Absence of thirst, Feeling of heat,

Damp-Cold
How it presents with fever

Fever

Along with: Mouth ulcers, White and watery sputum, Nasal discharge, Sneezing, Chills, Abdominal pain,

Traditional Herbal Formulas
Damp-Heat in the Bladder
How it presents with fever

Fever

Along with: Frequent and urgent urination, Urinary burning, Urination stopping in the middle of flow, Dark urine, Cloudy urine, Hematuria,

Traditional Herbal Formulas
Damp-Heat in the Gallbladder
How it presents with fever

Fever

Along with: Hypochondriac pain, Hypochondriac distention, Nausea or vomiting, Fat malabsorption, Dull yellow complexion, Scanty and dark urine,

Traditional Herbal Formulas
Damp-Heat in the Large Intestine
How it presents with fever

Fever

Along with: Abdominal pain, Abdominal fullness, Diarrhea, Hematochezia, Mucous in feces, Smelly stools,

Traditional Herbal Formulas
Damp-Heat in the Liver
How it presents with fever

Fever

Along with: Hypochondrial fullness and distention with pain alleviated by warmth, Abdominal fullness, Lower abdominal fullness, Bitter taste in the mouth, Sticky taste in the mouth, Loss of appetite,

Traditional Herbal Formulas
Damp-Wind
How it presents with fever

Fever

Along with: Aversion to cold, Neck gland swelling, Nausea, Excessive sweating, Occipital stiffness, Body pain,

Early Stage Summerheat with Exterior Wind-Cold
How it presents with fever

Fever

Along with: Chills, Lack of sweating, Headaches, Thirst, Flushed face, Stifling sensation in the chest,

Traditional Herbal Formulas
Summer Heat with Dampness
How it presents with fever

Fever

Along with: Aversion to cold, Excessive sweating, Headaches, Feeling of heaviness, Tight feeling in chest and stomach, Anxiety,

Wind-Cold-Water invading the Lungs
How it presents with fever

Fever

Along with: Ocular swelling, Shiny complexion, Scanty clear urination, Coughing, Shortness of breath, Aversion to cold,

Traditional Herbal Formulas
Wind-Cold-Damp invading with Qi Deficiency
How it presents with fever

Severe fever and chills without sweating, High fever

Along with: Fever without perspiration, Headaches, Neck pain, Stiff neck, Painful extremities, Focal distention,

Traditional Herbal Formulas
Damp-Heat invading the Spleen
How it presents with fever

Low-grade fever

Along with: Loss of appetite, Feeling of heaviness, Dry mouth without desire to drink, Nausea or vomiting, Malodorous diarrhea, Anal burning,

Traditional Herbal Formulas
Damp-Heat in Stomach and Spleen
How it presents with fever

Continuous fever which does not reduce with sweating

Along with: Head and body heaviness, Upper abdominal oppression, Nausea, Diarrhea, Fever not reduced by sweating

Painful Obstruction due to Damp Heat in Channels
How it presents with fever

Fever

Along with: Heat and pain in the joints, Difficulty in moving, Chills, Scanty and dark urine, Dull yellow complexion, Rheumatic fever,

Traditional Herbal Formulas

Yin Deficiency

Depletion of cooling, moistening fluids causing dryness, false heat rising, and restless agitation throughout the body

Causes: Fever, Low-grade fever, Fever at night, Low-grade fever in the afternoon, Night fever, Tidal fever

8 variations documented
Onset Gradual
Location Systemic
Features Night sweats • Dry mouth/throat • Heat in afternoon/evening • Malar flush

Yin Deficiency represents a fundamental pattern in Traditional Chinese Medicine where the body's yin fluids - blood, essence, and body fluids - become depleted, losing their ability to cool, moisten, and anchor the yang energy, resulting in relative hyperactivity of yang and internal heat manifestations.

Stomach and Lung Yin Deficiency
How it presents with fever

Fever

Along with: Dry throat, Thirst, Scanty sputum, Dry cough, Red tongue

Traditional Herbal Formulas
Empty-Wind agitating in the Interior
How it presents with fever

Low-grade fever

Along with: Hand tremor, Weight loss, Flushed cheekbones, Apathy, Limb twitching

Traditional Herbal Formulas
Full Heat Yin Deficiency
How it presents with fever

Fever at night

Along with: Nighttime fever, Lack of sweating, Emaciation with no loss of appetite

Traditional Herbal Formulas
Kidney Yin Deficiency
How it presents with fever

Low-grade fever in the afternoon

Along with: Excessive sweating, Back pain, Hearing loss, Dry mouth and throat at night, Lower back pain, Constipation,

Kidney Yin Deficiency With Empty-Heat Blazing
How it presents with fever

Low-grade fever in the afternoon

Along with: Flushed cheekbones, Restlessness, Insomnia, Night sweats, Heat sensation in palms, Afternoon heat sensation,

Lung Yin Deficiency
How it presents with fever

Low-grade fever in the afternoon

Along with: Hoarse voice, Itchy throat, Dislike of speaking, Thin chest

Yin Deficiency
How it presents with fever

Low-grade fever in the afternoon

Along with: Heat sensation in palms, Emaciation, Sore throat at night, Thirst, Anxiety, Jumpy,

Empty-Heat caused by Yin Deficiency
How it presents with fever

Night fever, Tidal fever

Along with: Nighttime fever, Emaciation, Chronic pyelonephritis, Pulmonary tuberculosis, Renal tuberculosis, Hot palms and soles,

Traditional Herbal Formulas

Qi Deficiency

Insufficient vital energy causing fatigue, weakness, poor digestion, and reduced function of organs and protective systems

Causes: Severe fever and chills without sweating, High fever, Feverishness, Tidal fever

3 variations documented
Onset Gradual
Location Systemic
Features Fatigue • Weak voice • Shortness of breath • Spontaneous sweating • Poor appetite

Qi Deficiency is a fundamental pattern in Traditional Chinese Medicine where the body's vital energy is insufficient to maintain normal physiological functions, leading to weakness, fatigue, and various organ dysfunctions.

Wind-Cold-Damp invading with Qi Deficiency
How it presents with fever

Severe fever and chills without sweating, High fever

Along with: Fever without perspiration, Headaches, Neck pain, Stiff neck, Painful extremities, Focal distention,

Traditional Herbal Formulas
Heart and Spleen Qi and Blood Deficiency
How it presents with fever

Feverishness

Along with: Palpitations, Poor memory, Restless sleeplessness, Fever, Loss of appetite, Generalized fatigue,

Traditional Herbal Formulas
Liver Qi Stagnation with Spleen Qi Deficiency that transforms into Heat
How it presents with fever

Tidal fever

Along with: Irritability, Spontaneous sweat, Eye hyperemia, Dry mouth, Palpitations, Lower abdominal oppression,

Traditional Herbal Formulas

Dryness

Depletes body fluids and primarily damages the lungs

Causes: Fever

3 variations documented
Onset Gradual
Location Systemic, especially Lung/skin
Features Dry skin/lips/throat • Dry cough • Autumn association • Cracked/rough texture

Dryness is the predominant pathogenic factor of autumn in Traditional Chinese Medicine. It represents environmental dryness that damages the body's fluids and particularly affects the respiratory system.

Dry-Cold
How it presents with fever

Fever

Along with: Headaches, Aversion to cold, Skin dryness, Lack of sweating, Dry mouth, Dry throat,

Traditional Herbal Formulas
Dry-Heat or Dry-Fire
How it presents with fever

Fever

Along with: Thirst, Excessive sweating, Sore throat, Skin dryness, Dry nose, Dry throat,

Stomach and Lung Yin Deficiency
How it presents with fever

Fever

Along with: Dry throat, Thirst, Scanty sputum, Dry cough, Red tongue

Traditional Herbal Formulas

Summer Heat

Intense summer heat that rapidly depletes both energy and fluids

Causes: Fever

3 variations documented
Onset Sudden
Location Systemic
Features Mostly summer season • Profuse sweating • Intense thirst • Possible fever

Summer-Heat (暑 Shǔ) is a unique pathogenic factor in Traditional Chinese Medicine that only occurs during summer. Unlike other disease-causing factors in TCM that can arise internally or externally, Summer-Heat always comes from the environment - specifically from exposure to intense summer heat and humidity.

Early Stage Summerheat with Exterior Wind-Cold
How it presents with fever

Fever

Along with: Chills, Lack of sweating, Headaches, Thirst, Flushed face, Stifling sensation in the chest,

Traditional Herbal Formulas
Summer-Heat
How it presents with fever

Fever

Along with: Aversion to cold, Excessive sweating, Headaches, Feeling of heaviness, Upper abdominal discomfort, Irritability,

Summer Heat with Dampness
How it presents with fever

Fever

Along with: Aversion to cold, Excessive sweating, Headaches, Feeling of heaviness, Tight feeling in chest and stomach, Anxiety,

Qi Stagnation

Blocked or disrupted flow of vital energy causing distending pain, emotional distress, and symptoms that worsen with stress

Causes: Fever, Tidal fever

2 variations documented
Onset Gradual (can be sudden)
Location Can be local or systemic
Features Distending/moving pain • Emotional stress worsens • Sighing • Pain relieved by movement/burping

Qi Stagnation is a fundamental pathological pattern in Traditional Chinese Medicine where the smooth flow of vital energy becomes obstructed, creating areas of pressure, pain, and dysfunction throughout the body.

Liver Qi Stagnation
How it presents with fever

Fever

Along with: Hypochondriac distention, Chest distension, Upper abdominal distension, Abdominal distention, Sighing, Melancholia,

Traditional Herbal Formulas
Liver Qi Stagnation with Spleen Qi Deficiency that transforms into Heat
How it presents with fever

Tidal fever

Along with: Irritability, Spontaneous sweat, Eye hyperemia, Dry mouth, Palpitations, Lower abdominal oppression,

Traditional Herbal Formulas

Mind Disturbance

Disruption of consciousness, mental clarity, and emotional equilibrium causing restlessness, confusion, or withdrawal

Causes: High fever, Fever

2 variations documented
Onset Varies
Location Heart/Mind
Features Disturbed Shen • Anxiety/insomnia/palpitations • Emotional instability • Scattered thinking

Mind Disturbance represents a broad category of patterns in Traditional Chinese Medicine involving disruptions to consciousness, mental clarity, emotional stability, and cognitive function. These patterns affect the Shen (spirit/consciousness), which according to classical texts resides in the Heart and is distributed among the five organs.

Heat victorious agitating Blood
How it presents with fever

High fever

Along with: Restlessness, Mania, Macules, Vomiting blood, Nosebleeds, Hematochezia,

Traditional Herbal Formulas
Heat invading the Pericardium
How it presents with fever

Fever

Along with: Irritability, Restlessness, Feeling of uneasiness, Incoherent or confused speech, Loss of consciousness, Viral encephalitis,

Traditional Herbal Formulas

Phlegm

Thick, sticky pathological fluid that obstructs body functions and can manifest anywhere in the body

Causes: Fever

1 variation documented
Onset Gradual
Location Local or systemic
Features Nodules/lumps • Heavy sensation • Mucus/expectoration • Mental confusion (if affecting mind)

Phlegm is both a pathological product and a pathogenic factor in Traditional Chinese Medicine. It results from impaired fluid metabolism when the body's transformative functions fail, particularly affecting the Spleen, Lungs, and Kidneys. Classical texts emphasize that "the Spleen is the source of phlegm production, while the Lungs are the storage vessel for phlegm."

Phlegm-Heat in the Lungs
How it presents with fever

Fever

Along with: Coughing, Shortness of breath, Wheezing, Stifling sensation in the chest, Sputum, Feeling of heat,

Yang Excess

Excessive yang energy that generates heat, agitation, and hyperactivity throughout the body systems

Causes: Fever

1 variation documented
Onset Can be sudden
Location Systemic
Features True excess heat • Strong constitution • Full/forceful presentation • Red complexion

Yang Excess represents pathological hyperactivity of the body's yang qi in Traditional Chinese Medicine. It manifests as excessive heat, inflammation, and overstimulation that disrupts the normal balance between yin and yang, causing various acute and intense symptoms.

Yang Excess or Full Yang
How it presents with fever

Fever

Along with: Feeling of heat, Hyperactivity, Lack of sweating, Heat intolerance, Constipation

Traditional Herbal Formulas

Blood Deficiency

Insufficient blood to nourish the body, causing paleness, dizziness, and dryness throughout the system

Causes: Feverishness

1 variation documented
Onset Gradual
Location Systemic
Features Pale face/lips/nails • Blurred vision • Dizziness • Scanty menses • Numbness

Blood Deficiency represents a fundamental lack of blood volume or quality in the body, resulting in organs, tissues, and the mind being undernourished. In Traditional Chinese Medicine, blood not only refers to the red fluid in our vessels but encompasses the body's entire nourishing and moistening functions.

Heart and Spleen Qi and Blood Deficiency
How it presents with fever

Feverishness

Along with: Palpitations, Poor memory, Restless sleeplessness, Fever, Loss of appetite, Generalized fatigue,

Traditional Herbal Formulas

Yang Deficiency

Insufficient yang qi causing coldness, fatigue, and diminished physiological functions throughout the body

Causes: Slight fever

1 variation documented
Onset Gradual
Location Systemic
Features Always cold • Fatigue • Pale face • Prefers warmth • Cold limbs

Yang Deficiency represents a fundamental weakness of the body's yang qi in Traditional Chinese Medicine. It manifests as an inability to warm the body, transform substances, and maintain normal physiological activities, resulting in various cold-type symptoms and functional decline.

Wind-Cold invading with Yang Deficiency
How it presents with fever

Slight fever

Along with: Low grade fever, Severe chills, Exhaustion, Hypersomnia, Cold extremities, Lumbar pain,

Yin Collapse

Acute, critical depletion of body's yin fluids with uncontrolled yang floating upward, representing imminent life-threatening failure

Causes: Low-grade fever

1 variation documented
Onset Sudden
Location Systemic/Critical
Features Life-threatening • Profuse sweating • Extreme thirst • Collapse/shock

Yin Collapse (Wang Yin) is an emergency syndrome representing the sudden, severe exhaustion of the body's yin fluids (essence, blood, and body fluids), leading to the loss of yin's anchoring function and causing yang to float uncontrolled. Classical texts describe this as a critical juncture where "yin is exhausted while yang becomes rootless," creating a dangerous state of systemic failure that, without immediate intervention, rapidly progresses to complete yin-yang separation and death.

Collapse of Yin
How it presents with fever

Low-grade fever

Along with: Night sweats, Restlessness, Dry mouth with desire to sip liquids, Heat sensation in palms, Flushed cheekbones, Emaciation,

Traditional Herbal Formulas

Blood Stasis

Blood that is no longer flowing smoothly through the vessels

Causes: Night fever

1 variation documented
Onset Gradual (trauma=sudden)
Location Often local, can be systemic
Features Fixed/stabbing pain • Purple/dark coloration • Masses/tumors • Pain worse at night

Blood Stasis represents blood that is no longer flowing smoothly through the vessels, either moving too slowly, pooling in certain areas, or congealing into clots. It's one of the most important pathological conditions in Traditional Chinese Medicine and can be both a result of disease and a cause of further illness.

Heat and Blood Stagnation in the Lower Burner
How it presents with fever

Night fever

Along with: Lower abdominal pain, Nighttime fever, Incoherent or confused speech, Irritability, Restlessness, Thirst,

Traditional Herbal Formulas

Herbal Formulas for Fever

Traditional Chinese Medicine formulas used to address fever

Ma Huang Tang

Addresses these fever patterns:

Cold Wind

Qing Ying Tang

Addresses these fever patterns:

Heat

Xi Jiao Di Huang Tang

Addresses these fever patterns:

Heat Mind Disturbance

Yin Qiao San

Addresses these fever patterns:

Heat Wind

Huang Lian Jie Du Tang

Addresses these fever patterns:

Heat

Lian Po Yin

Addresses these fever patterns:

Heat Dampness

Ling Jiao Gou Teng Tang

Addresses these fever patterns:

Wind Heat

Liu Wei Di Huang Wan

Addresses these fever patterns:

Yin Deficiency Heat

Yin Chen Hao Tang

Addresses these fever patterns:

Heat Dampness