Ch 1,2,3 Flashcards
8 principles distinguish:
Interior/ exterior
Hot/ cold
Excess/ deficiency
Yin/ yang
The 8 principles can help us understand?
The location, depth, strength, weakness of the pathogenic factors and the healthy Qi, as well as the disharmony between yin and yang.
Exterior vs interior determines:
Severity and depth of the disease and its location.
6 exogenous pathogenic factors:
Wind Cold Damp Dry Heat Fire (summer heat)
3 Types of exterior PF
Attack of cold
Attack of wind
Attack of wind-heat
Clinical manifestations of exterior PF
Fever Aversion to cold (or wind) Headache Body pain Thin white tongue coat FLOATING pulse Respiratory stuffy or runny nose Sneezing Sore throat Cough Sweating or not sweating
Characteristics of exterior PF
No marked symptoms from Zang fu organs
Sudden onset, mild short course
Exterior PF invade through……
Skin
Hair
Mouth
Nose
Interior pathogenic factors invade….
Organs
Qi/ blood/ marrow
*if something is not an exterior pattern it means it is an interior one.
Characterisitcs of interior pattern :
Cold or heat symptoms and marked symptoms from Zang fu
Acute or chronic
Severe conditions
Long course
Seen in middle late stages of disease originally cause by exogenous PF.
Interior pattern signs and symptoms….
Depend more on cold/heat? Deficiency/ excess? Etc….
Cold pattern concept:
Manifests as diminished function and movement of the body mechanisms due to yang xu, yin excess, or invasion of cold pathogen.
Cold clinical manifestations:
Aversion to cold Cold limbs Pale complexion Absence of taste in the mouth Lack of thirst Clear sputum/ saliva/ nasal discharge Clear and profuse urine Loose stool Pale tongue w/ white moist slippery coat Slow or tense pulse
Heat patterns clinical….
Fever Preference for cold Red complexion and red eyes Thirst for cold drinks Restlessness Insomnia Thick yellow sputum and nasal discharge Haematemesis (vomit blood) Fever Epistasis (nose bleeds) Scanty deep yellow urine Constipation Red dry tongue with dry yellowish coat Rapid pulse
Heat pattern concept…
Hyperactivity of the body mechanisms due to:
yang excess
yin deficiency
Invasion of heat pathogen