Cerebral haemodynamics, the study of blood flow within the brain, is central to understanding how the organ meets its extraordinary metabolic demands. Autoregulation refers to the intrinsic ...

analyzed the cerebral blood flow (CBF) regulation of individuals who had experienced strokes. The team found that cerebral autoregulation (CA) - one of the key processes to maintain sufficient ...

Chronic hypertension shifts the cerebral blood flow autoregulation curve to the right (i.e., to higher blood-pressure levels), which confers a predisposition to cerebral hypoperfusion at ...

Please provide your email address to receive an email when new articles are posted on . Researchers observed significant improvement in cerebrovascular hemodynamics after LVAD implant in patients ...

Impaired cerebral blood flow could be the first step in a process ... and to changes in blood pressure, or cerebral autoregulation, during a sit-to-stand protocol. Researchers measured leg ...

Cerebral autoregulation refers to the body’s ability to maintain constant blood flow to the brain despite changes in blood pressure. In many critical care situations, the brain’s ...

One of the key innovations is the new Cerebral Autoregulation Index (CAI), a first-of-its-kind parameter that indicates whether the brain is likely to maintain stable blood flow despite changes in ...

Per an expert familiar with the cerebral blood flow autoregulation in patients, the availability of the novel CAI is expected to provide clinicians with a tool to detect conditions of impaired ...

The team found that cerebral autoregulation (CA ... Their results, which are published in the Journal of Cerebral Blood Flow and Metabolism, are relevant for health care planning during ...

A recent study published in the journal Nutrition describes the impact of caffeine intake on cerebral blood flow in young, healthy individuals. Study: Effects of caffeine on cerebral blood flow.