The reference unit for blood pressure is millimeters of mercury (mm Hg), meaning the force exerted by the blood against an area of the vessel wall to raise a column of mercury by a certain number of millimeters. Occasionally, centimeters of water (cm H2O) are used. One mm Hg equals 1.36...
Meaning of Arterial from wikipedia - level, and microanatomy, which must be studied with a microscope. The arterial system of the human body is divided into systemic arteries, carrying blood...- pressure, while the average pressure during a cardiac cycle is known as mean arterial pressure. Bl...
Blood pressure monitoring in sleep: time to wake up. Blood Press. Monit. 25, 61–68 (2020). Article Google Scholar Magder, S. The meaning of blood pressure. Crit. Care 22, 257 (2018). Article CAS Google Scholar Benjamin, E. J. et al. Heart disease and stroke statistics—2019 ...
These involve measuring blood pressure in various parts of the body and comparing the results from each location. When there is a decrease in blood pressure beyond what is normal between two points, a blockage is presumed to be present. Angiography. In this procedure, a colored liquid material...
A fetal blood vessel that connects the left pulmonary artery with the descending aorta and that normally closes at birth. [Modern Latin :ductus,duct(from Latin,act of leading; seeduct) +artēriōsus,arterial(from Latinartēria,artery; seeartery+-ōsus,adj. suff.)] ...
Blood pressure is one of the most commonly monitored values in managing critically ill and non-critically ill patients. In the critically ill it is the major value used by clinicians to adjust fluid use, inotropic, and vasopressor therapy. Proper use of blood pressure measurements requires first ...
The term 'intraocular pressure' has traditionally been referred to the 'pressure in the eye', although in a strictly physically meaning, the ophthalmologic term 'intraocular pressure' only describes the transcorneal pressure difference between the intraocular space and the extraocular surrounding air. ...
2 Atherosclerotic risk factors, predominantly dyslipidemia, type 2 diabetes, high blood pressure, obesity, and a cluster of these conditions (metabolic syndrome), are the main contributors to an accelerated progression of arterial stiffness.3-5 Statins, the first-line lipid-lowering therapies used ...
aWe can define the financial control, as a component of economic control, meaning the activity of verification provisions and operations, which has the objective of knowledge of the state, the way they are formed, managed and employed the material and financial means (by public companies - which...
(Fung et al.1979), but the associated parameters do not necessarily have a physical meaning. The vessel wall, like most biological tissues, has viscoelastic behavior, characterized by creep, stress relaxation, hysteresis, and loading-rate dependency. Another approach takes into account the ...