Single Herb Glossary
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) |
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.