Herbology 1 Lecture 2 Flashcards
What one should know when studying herbs
Category Name Properties: Taste, Tempature, Channels Entered Functions Indications Contra-Indications Dosage Range
Four Qi or Temperature Characteristic
Five Designations:
Hot 熱 Re Cold 寒 Han Warm 溫 Wen Cool 涼 Liang Neutral 平 Ping
Slightly Cold 微寒 Wei Han
Slightly Warm 微溫 Wei Wen
Degree of tempature for temperature characteristics (5 designations)
Hot / Warm / Slightly Warm / Neutral / Slightly Cold / Cool / Cold
熱 / 溫 / 微溫 / 平 / 微寒 / 涼 / 寒
Rind of Watermelon
Xi Gua Pi
西瓜皮
Natural White Tiger Decoction
白虎湯
Clear Yang Ming Heat (Clearing 4 Bigs)
Garlic, Ginger, Scallion
Warming
Jing Jie
荊芥
Acrid, Slightly Warm (can be used for either Wind Cold or Wind Heat) because almost neutral
Additional temperature properties
Can fell hot and not have a fever (run around block; nervous)
Can have a fever and not feel hot (aversion to cold)
Ascriptions of Actions to Taste
Sourness enters the Liver Acridity enters the Lungs Bitterness enters the Heart Saltiness enters the Kidneys Sweetness enters the Spleen
Five Tastes 味
Acrid 辛 Sweet 甘 Bitter 苦 Sour 酸 Salty 咸
Bland 淡
Aromatic 香
Astringent 澀
Sourness Enters ___________
Liver
Acridity Enters _____________
Lungs
Bitterness Enters ____________
Heart
Saltiness Enters _____________
Kidneys
Sweetness Enters ____________
Spleen
Indications Vs. Contraindications
Indications are signs and symptoms
Contra-indications are like side effects, cautions
Functions of Acrid
Xin
Disperse and Move
Functions of Sweet
Gan
Tonify
Harmonize
and sometimes thought to Moisten
Functions of Bitter
Ku
Drain and Dry
Functions of Sour
Suan
Astringent & Prevent or Reverse the Abnormal Leakage of Fluids and Energy
Functions of Salty
Xian
Purge and Soften
Functions of Bland
Dan
No Taste
Leach out Dampness and Promote Urination
Functions of Aromatic
Xiang
Ability to Penetrate through turbidity and revive a particular function
Functions of Astrigent
Se
Has the ability to prevent the leakage of fluids
Very Close to Sour
Properties of Acrid / Pungent / Spicy
Dispersing (out and upward)
Moving and Circulating
Enters the Lung
Release the Exterior is the result of Acrid
Can also be a great Qi regulator and help dampness or pain (stasis/stagnation)
Example: Dang Gui is the Qi Herb in the Blood Category (because tonify qi and able to move) due to Acrid properties
Lungs are dispersing and descend. Acrid for the dispersing part. Use other herbs for Descend part
If Wei level, will disperse out. Tai Yang & UB channels are most exterior