Characterization of the Physiological Response following In Vivo Administration of Astragalus membranaceus

Figure 6

AM effects on blood pressure. Subjects 1, 2, or 3 (indicated by blue, red, and green lines, resp.) were administered vehicle or 1.5 mL extract/kg body weight dose of AM extract. Blood pressure (systolic and diastolic) was measured 0, 4, 8, 12, and 24 hours after administration of the extract.