Synopsis:
- Dose-response study investigating cardiovascular responses in cyclists at rest, with 300mg, 600mg, 900mg NZB extract
- Results showed NZB extract had a moderate to large effect on CV responses
- Responses varied between doses, highest at 900mg
- Extract reduced total peripheral resistance by 20.2% (900mg)
- Increased cardiac output 27.5% (900mg)
- Increased stroke volume 17.7% (900mg)
- Effect on blood volume pumped may enhance post-exercise recovery in athletes
- May be beneficial for clinical populations affected by reduced circulation
