Browsing Health (Faculty of) by Subject "orthostatic stress"
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Developing a Non-Invasive Method to Monitor Cardiovascular Control during Orthostatic Challenge Considering the Limitation of the FinometerTM
(University of Waterloo, 2009-03-25)Sensations of dizziness or fainting (pre-syncope or syncope) on standing up from a lying or a seated position are usually associated with impaired blood pressure regulation leading to inadequate perfusion of the brain. The ... -
Hemodynamic effects of intermittent compression as a countermeasure to orthostatic stress
(University of Waterloo, 2017-09-05)Upright posture can be associated with symptoms of dizziness, light-headedness and blurred vision, which are fundamentally caused by impaired cerebral hemodynamics. As gravity acts along the body’s longitudinal axis, pooling ...