It is distributed in Zhejiang, Fujian, Guangdong, Taiwan. Mainly produced in Fujian, Zhejiang, and Taiwan.
acrid, bitter, slightly warm.
Channels (meridians) entered:
heart, liver, kidney.
Effect on coronary heart disease and cerebral thrombosis:Hai feng teng can increase myocardial nutritional blood flow of mice, and reduce myocardial ischemia collateral vascular resistance of dogs, and has a good effect on coronary heart disease and cerebral thrombosis.
Anti-inflammation effect: Hai feng teng extract can antagonize the rat intravenous endotoxin-induced decline in arterial blood pressure, and reduce endotoxemia pulmonary edema caused by increased pulmonary vascular wall permeability. Such effectsof hai feng teng may be related to its antagonistic effect on PAF (platelet activating factor) by itschemical ingredient of futoenone The traditional Chinese medicine,hai feng teng, is a worthy for tryingto treat endotoxin shock. . Denudatin-B showed potent PAF antagonistic activity in 3H-PAF receptor binding assay
for getting rid of rheumatism, clearing meridians, correcting qi flow (li qi), arresting pain. Mainly used in wind cold type of arthritis, pain in joints, spastic muscles, cold and pain in abdomen, edema.
Stocks and leaves contain:
α and β-pinene
recently 4 macrophyllin type of dicyclo [3,2,1] octane type of new lignanoids have been separated.
6 -12 g
Samples of formulae:
For postpartum arthritis 
Name of Formula: Qing Re Chu Bi Tang (Rid of heat and arthritis decoction)
Application: Pain in the body, red, hot and swelling in joints