Downward Draining Herbs Flashcards
DOWNWARD DRAINING HERBS - OVERVIEW
PURGATIVES - DA HUANG
PROPERTIES: BITTER, COLD
CHANNELS: HT, LI-ST (YANGMING), LV
DOSAGE: 3-12G (DIFFERENT COOKING TIMES FOR DIFFERENT EFFECTS: RAW FOR PURGATIVE EFFECT, CHARRED FOR STOP BLEEDING, TOPICAL AS WASH OR POWDER, WINE/VINEGAR TO INCREASE BLOOD STRENGTHENING AND MOVING, COOK FOR MORE THAN 10 MINS TO REDUCE PURGATIVE EFFECT); CAN USE INTERNALLY OR EXTERNALLY
C/I: NOT FOR PREGNANCY (TOO DOWNWARD DRAINING!), POST PARTUM, BREASTFEEDING, EXTERIOR CONDITION, COLD SP-ST
KEY POINTS:
- DRAINS HEAT, MOVES STOOL, GETS RID OF FIRE!
- GETS RID OF DAMP HEAT (JAUNDICE!)
- DRAINS HEAT FROM BLOOD (BLEEDING DIGESTIVE ISSUES; CONSTIPATION WITH BLEEDING)
- INVIGORATES BLOOD (DISPELS BLOOD STASIS IE AMENNORHEA)
- OTHER KINDS OF HEAT ISSUES (PUFFY SWOLLEN RED EYES, INSOMNIA, PINK EYE, SPRAINS, STRAINS, CONTUSIONS, TRAUMA)
PURGATIVES - MANG XIAO
PROPERTIES: SALTY, BITTER, ACRID, COLD
CHANNELS: LI-ST
DOSAGE: 10-15G (TOPICAL AND INTERNAL USE; DISSOLVES AND IS STRAINED INTO THE DECOCTION; DON’T NEED TO BOIL IT)
C/I: ELDERLY, PREGNANCY, PERIOD, POSTPARTUM
KEY POINTS:
- SALTY => SOFTENS HARDNESS!
- CLEARS HEAT
- HELPS CLEAR HOT CONSTIPATION
- PURGES ACCUMULATION
- OFTEN USED WITH DA HUANG
- HELPS WITH DRYNESS (INCREASES WATER IN LUMEN LIKE WHEN PEOPLE TAKE EPSOM SALT FOR CONSTIPATION)
- TOPICALLY FOR MASTITIS
PURGATIVES - LU HUI
PROPERTIES: BITTER, COLD
CHANNELS: LV, LI-ST
DOSAGE: .3-1.5G (SMALL!!) USUALLY USED IN PILL FORM
C/I: PREGNANCY, MENSTRUATION, DEFICIENT AND COLD SP-ST
KEY POINTS:
- SIMILAR TO WHAT YOU GET IN AN ALOE DRINK
- MILD
- DRAINS FIRE AND GUIDES OUT ACCUMULATIONS (MOVES STOOL!)
- CHRONIC CONSTIPATION
- CLEARS HEAT AND COOLS LIVER (GERD, EPIGASTRIC ST PAIN, RED EYES, LIVER STUFF!)
- KILLS PARASITES
PURGATIVES - FAN XIE YE
PROPERTIES: SWEET, BITTER, COLD
CHANNELS: LI
DOSAGE: 3-9G, 1.5-3G WHEN STEEPED; SHORT COOKING TIME (LESS THAN 15 MINS); USUALLY IN TEA FORM
C/I: NURSING, MENSTRUATION, WEAK PATIENTS SUFFERING FROM CHRONIC CONSTIPATION, OVERDOSE CAN CAUSE ABDOMINAL PAIN, NAUSEA, VOMITING
KEY POINTS:
- MORE AGGRESSIVE THAN LU HUI
- GOOD FOR CONSTIPATION BUT HABIT FORMING!
- DRAINS DOWNWARD (GUIDES OUT STAGNATION/CONSTIPATION DUE TO HEAT)
MOIST LAXATIVES - OVERVIEW
MOIST LAXATIVES - HUO MA REN
CHANNELS: LI, SP, ST
PROPERTIES: SWEET, NEUTRAL
DOSAGE: 9-15G, UP TO 45G (GRIND IN MORTAR AND PESTLE)
C/I: LONG TERM USE CAN CAUSE VAGINAL DISCHARGE OR SPERMATORRHEA
KEY POINTS:
CHANNELS: LI, SP, ST
PROPERTIES: SWEET (SO TONIFYING!!), NEUTRAL
DOSAGE: 9-15G, UP TO 45G (GRIND IN MORTAR AND PESTLE)
C/I: LONG TERM USE CAN CAUSE VAGINAL DISCHARGE OR SPERMATORRHEA
KEY POINTS:
- # 1 HERB TO MOISTEN DRY STOOL
- HABITUAL CONSTIPATION (FOR ELDERLY, PREGNANT, POSTPARTUM, PARKINSONS)
- NOURISHES YIN
- CAN BE USED FOR LONG PERIOD OF TIME
- FOR DEFICIENCY!
MOIST LAXATIVES - YU LI REN
CHANNELS: LI, SI, SP
PROPERTIES: ACRID, BITTER, SWEET, NEUTRAL
DOSAGE: 3-9G (GRIND WITH MORTAR AND PESTLE BEFORE USE
C/I: CAUTION DURING PREGNANCY AND YIN DEFICIENCY WITH DEPLETED FLUIDS BECAUSE TOO DRAINING!
KEY POINTS:
- SIMILAR TO HUO MA REN
- PROMOTES URINATION AND REDUCES EDEMA (LEG QI)
- FOR EXCESS!
- MOISTENS INTESTINES AND UNBLOCKS BOWELS (CONSTIPATION DUE TO QI STAGNATION)
- WAS USED AS FOLK REMEDY FOR INSOMNIA AFTER FRIGHTENING EVENT (DECOCTION IN WINE)
CATHARTICS (HARSH EXPELLANTS) - OVERVIEW
CATHARTIC - QIAN NIU ZI
CHANNELS: KD, LI, LU, SI
PROPERTIES: BITTER, ACRID, COLD, SLIGHTLY TOXIC
DOSAGE: 4-5-9G (DRY FRY BEFORE USE); 1.5-3G IF POWDERED
C/I: PREGNANCY, QI DEF WITH WEAK ST
KEY POINTS:
- HEAT!! SEVERE CONSTIPATION WITH HEAT!
- EXPELS WATER THROUGH UB OR LI (DRIVES OUT WATER!)
- UNBLOCKS ACCUMULATIONS
- DRIVES OUT PHLEGM AND CONGESTED FLUIDS (DRAINS DOWN TO DEAL WITH WHAT IS HAPPENING ABOVE!)
- EXPELS PARASITES…ROUNDWORM, TAPEWORM (EXPELS ONLY; DOESNT KILL THEM)
CATHARTIC - GAN SUI
PROPERTIES: BITTER, SWEET, COLD, TOXIC
CHANNELS: KD, LI, LU
DOSAGE: 1.5-3G (DECOCTION); .3-1G POWDER TAKEN DIRECTLY (PILL/POWDER)
***ROAST TO AVOID VOMITING***
C/I: PREGNANCY; LIMIT TO SEVERE PATTERNS OF EXCESS IN ROBUST PATIENTS
KEY POINTS:
- WILL CAUSE VIOLENT PASSING OF WATER RECTALLY
- EDEMA!
- FOCUS ON CHEST
- DRAINS WATER DOWN AND DRIVES OUT CONGESTED FLUIDS (MAINLY CHEST/ABDOMEN)
- TOPICALLY FOR SKIN LESIONS DUE TO DAMPNESS (CLEARS HEAT; REDUCES SWELLING) IN RAW FORM (IE SNAKE BITES)
- HISTORICALLY USED FOR EPILEPSY, HEART DISEASE
- INCOMPATIBLE WITH GAN CAO (18 INCOMPATIBLES!)
- CAN KILL YOU IF PREPARED INCORRECTLY! PREPARE WITH VINEGAR!
- GIVES WATER/DAMPNESS A CANAL TO LEAVE FROM
CATHARTIC - DA JI
PROPERTIES: BITTER, ACRID, COLD, TOXIC
CHANNELS: KD, LI, LU
DOSAGE: 1.5-3G, 1G POWDER
C/I: PREGNANCY; EDEMA FROM COLD DEFICIENCY
KEY POINTS:
- CONGESTIVE FLUIDS (DRAINS WATER DOWN AND DRIVES OUT CONGESTED FLUIDS)
- REDUCE SWELLING AND DISSIPATES NODULES
- TYPICALLY FOR SORES (SCROFULA, PAINFUL TOXIC SORES)
- INCOMPATIBLE WITH GAN CAO (18 COMPATIBLES)
CATHARTICS - YUAN HUA (“SINGLE FLOWER”)
CHANNELS: KD, LI, LU
PROPERTIES: BITTER, ACRID, WARM, TOXIC
DOSAGE: 1.5-3G
C/I: PREGNANCY, WEAK PATIENTS
KEY POINTS:
- DRIVES WATER DOWNWARD; DRIVES OUT CONGESTED FLUIDS (CHEST AND ABDOMEN)
- HYPOCHONDRIAC (RIBCAGE) PAIN
- KILLS PARASITES (TOPICALLY)
- EXPEL WATER THRU URINATION
- SORES (POWDER TOXIC)
- WARM!
- ONE OF 18 INCOMPATIBLES (INCOMPATIBLE WITH GAN CAO)
CATHARTIC - SHANG LU
PROPERTIES: BITTER, COLD, TOXIC
CHANNELS: UB, KD, LI, SP
DOSAGE: 3-9G
C/I: PREGNANCY; VERY HARSH AND TOXIC
KEY POINTS:
- DRIVES OUT WATER THRU URETHRA AND ANUS!
- EDEMA THAT RESULTS FROM POOR NUTRITION
- HOT SORES (TOPICALLY WITH SALT; DRAINS OUT WATER)
- CHEST/LUNG ASPECT
- VERY HARSH HERB! TOXIC!
- MASTITIS (TOPICALLY)