July 10, 2007Muscle & Nerve
Sympathetic neural control of integrated cardiovascular function: Insights from measurement of human sympathetic nerve activity
Key result
Direct recordings of sympathetic nerve activity using microneurography provide critical insights into the reflex control of blood pressure and blood flow in both healthy individuals and patients.
Population
Healthy controls and patients with hypertension and heart failure
Design
Review
Authors
Discussion
Loading...
Member takes
Implication
Does not change clinical autonomic assessment; leaves open how sympathetic variability informs targeted therapies.
Structured PICO
P
Population
Healthy controls and patients with hypertension and heart failure
I
Intervention
Direct recordings of sympathetic nerve activity using microneurography
This review highlights the importance of individual variability in sympathetic nerve activity measured via microneurography for understanding cardiovascular physiology and pathophysiology.
Limitations
- Measurements of skin sympathetic nerve activity are often more difficult to interpret since the activity contains several types of nerve impulses with different functions.
Cite This Study
Wallin et al. (2007) conducted a review in Cardiovascular physiology and pathophysiology. Direct recordings of sympathetic nerve activity using microneurography provide critical insights into the reflex control of blood pressure and blood flow in both healthy individuals and patients.