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Fó Shǒu 佛手

Pharmaceutical name Citri Sarcodactylis Fructus finger citron fruit, buddha’s hand “buddha’s hand”
Category Regulate Qi
Key Properties Relieves constraint, Regulates the Qi
Transforms phlegm
Harmonizes the middle
Properties Acrid
Bitter
Warm
Tropism LV, LU, ST, SP
Actions & Indications 1) Spreads & Regulates LV Qi
2) Harmonize ST & Strengthen SP
3) Transforms Phlegm & Stop cough
Dosages 3-9g
Contraindications (TCM) Caution with Yin Deficiency Fire or with those who do not have Qi stagnation
Contraindications (Western)
Chemical Composition Bergapten, limettin, diosmin, hesperidin
Pharmacological Effects • Cardiovascular: increases blood perfusion to coronary arteries, reduces risk of cardiac ischemia, prevents arrhythmia, and lowers blood pressure
• Antiasthmatic: administration via intravenous injection inhibits constriction of bronchi and facilitates breathing
• Gastrointestinal: administration via intravenous injection has demonstrated marked inhibitory effect on smooth muscles of gastrointestinal system in rats, cats and rabbits; inhibits contractions, relaxes muscle, and prevents spasms and cramps
• CNS suppressant: administration in mice via intraperitoneal injection demonstrated sedative influence on CNS for up to two hours; exerts protective effect against metrazol- or caffeine-induced seizures
Herb-Drug Interactions
Classical Formula(s)


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This information is a reference tool for Chinese herbal studies. It is not intended to replace professional medical advice. Please consult a primary health professional if you require health advisory.