8 principles and 6 pathogenic factors Flashcards
(33 cards)
pattern differentiations= diagnosis
-the 8 principles
-the 5 elements
-the vital substances
-the zang-fu organs
-pathogenic factors
-the 6 stages
-the 4 levels
-3 jiao (burners)
-the meridians
zang-fu
yin= zang
fu= yang
the 8 principles
-yin-yang (category)
-heat-cold (nature/ property)
-internal-external (location)
-excess-deficiency (strength)
the 5 elements; what are their cycles
-controlling, generating, insulting cycles
the vital substances; 4
qi, blood, body fluids, essence
the zang-fu organs
5 yin and 6 yang orangs, and 6 extraordinary organs
pathogenic factors
wind, cold, heat/fire, dampness, dryness, summer-heat
6 stages
tai yang, yang ming, shoo yang, tai yin, shao yin, jue yin
4 levels
wei, qi, ying, blood
3 jiao (burners)
upper, middle and lower burner
the meridians
energy channels
exterior
-exterior comprise the skin, muscles and channels. space between skin and muscles where Wei Qi and sweat are located and first invaded by external pathogenic factors
-patterns include aversion to cold, ‘fever’, aching body, stiff neck and floating pulse
interior
-when the internal organs are affected. may have arisen from an exterior pathogenic factor, but once the disease penetrates into the interior, it is defined as interior
-treating the internal organ patterns
heat
-feeling hot; fever
-sweating
-thirst
-empty vs full heat? all dependent on if it is a manifestation of excess of yang or if yang is relatively in excess
cold
-feeling of cold
-cold limbs
-absence of thirst
-full or empty-cold? this time depends on yin,. if its in excess or relative excess of yang
excess
-characterized by the presence of a pathogenic factor while upright qi is relatively intact and actively fighting against the pathogenic factor
-pain worse with pressure
-pain is acute in onset
-irritability, restlessness
-strong voice
deficiency
-characterized by emptiness of upright qi and the absence of a pathogenic factor
-empty qi: pale face, weak voice, slight sweating, slight shortness of breath, fatigue, loose stools, poor appetite
-empty yang: bright pale face, cold limbs, absence of thirst, desire for hot drinks, frequent pale urination
-empty yin: heat in the afternoon, dry throat at night, night sweats
-empty blood: dull-pale face, pale lips, dry hair, blurred vision, tiredness, poor memory, insomnia, scanty periods
causes of disease
-disease can be caused by external factors or internal factors
-external factors thought of as pathogens that attack the body from the outside
-internal factors are often from stress and emotional “problems” that can damage individual organ systems, and from organ impairment which leads to lack of functioning
-organ impairment can be caused by diet, drugs, alcohol, medication, overwork, emotional factors, or external pathogens that penetrate into the interior and begin to damage organ systems
what are the 6 external pernicious (pathogenic) influences/factors?
wind
cold
heat
dampness
dryness
summer heat
–> all of them have exterior and interior source except summer heat
wind
-yang in nature
-usually used as a source for other factors to enter
-arises quickly and changes rapidly
-moves around
-lungs are affected first (external wind)
-liver affected for internal wind
-causes tremors or convulsions, stiffness, paralysis
what happens when wind invades muscles and joints?
when wind invades the muscles and channels: stiffness, rigidity, contraction of the muscles with sudden onset
when wind invades the joints: pain that moves from joint to joint, especially the upper part of the body
ddx: wind cold
-the cold piggy backs on wind, wind is the motive force
-aversion to cold/wind
-chills
-sneezing
-cough white discharge
-runny nose with white discharge
-body stiffness and aches
-pulses: maybe floating, but often no change form normal
-tongue: no change from normal
ddx: wind heat
-aversion to wind/heat
-fever
-sneezing
-cough with yellow discharge
-runny nose with yellow mucus
-itchy and/or sore throat
-swollen tonsils, red back of throat
-pulses: maybe superficial, but usually no change
-tongue: no change from normal
internal wind
-tremors, tics
-itchy-lung involved as well because of skin
-severe dizziness, vertigo
-severe cases convulsions, unconsciousness, hemiplegia
-deviation of mouth/tongue