Sökning: "sympathetic vasodilatation"
Hittade 2 avhandlingar innehållade orden sympathetic vasodilatation.
1. Laser Doppler Perfusion Monitoring and Imaging especially as regards testing for sympathetic nerve function
Sammanfattning : The operating principle of all laser Doppler methods is based on the fact that incident photons shift in wavelength when interacting with moving blood cells passing through the microvascular network. After photodetection and further signal processing, the recorded parameter can be considered an arbitrary measure of tissue blood flow, and this is referred to as ?perfusion?. LÄS MER
2. Vascular and endothelial function in human hypertension, and the importance of the renin-angiotensin-aldosterone system
Sammanfattning : Background: Hypertension induces structural vascular and cardiac changes with increased arterial stiffness and left ventricular (LV) hypertrophy and is major risk factor for cardiovascular morbidity and mortality. The renin-angiotensin-aldosterone system (RAAS) and the sympathetic nervous system are important for blood pressure regulation and vascular function. LÄS MER