Ginger prepared Cyperus rotundus.

bubble_chart Preparation and Dosage

Grind into powder. Take 9-12 grams per dose.

bubble_chart Efficacy

Regulating qi and relieving pain.

bubble_chart Indications

Injury, qi stagnation, pain at the injury site, vomiting of foul blood, or static blood attacking the heart, leading to inability to speak.