Clove — Safety & Interactions
Ding Xiang · Flos Caryophylli
Use with caution. Practitioner review recommended before use.
Contraindications
- Yin deficiency with heat signs
- Stomach heat or hot-pattern vomiting rather than deficiency-cold rebellion
Cautions
- The whole herb is gentler than the essential oil, but concentrated clove preparations can still irritate mucosa and aggravate reflux or heat signs.
- Later sources advise caution in pregnancy, especially with larger doses or concentrated preparations.
- Most modern evidence centers on eugenol-rich extracts and essential oil rather than on traditional decoction use.
Drug Interactions
| Drug Class / Substrate | Mechanism | Severity | Source |
|---|---|---|---|
| Anticoagulants or antiplatelet drugs - eugenol-rich preparations may increase bleeding tendency, especially at concentrated doses | |||
This information is for educational purposes only and does not constitute medical advice. Always consult a qualified healthcare provider before using herbal medicines, especially if you take prescription medications.