What is Cholesterol?

Cholesterol is a sterol (a combination steroid and alcohol). Cholesterol is a lipid found in the cell membranes of all tissues, and it is transported in the blood plasma of all animals. Because cholesterol is synthesized by all eukaryotes, trace amounts of cholesterol are also found in membranes of plants and fungi.The name originates from the Greek chole- (bile) and stereos (solid), and the chemical suffix -ol for an alcohol, as researchers first identified cholesterol in solid form in gallstones by Francois Poulletier de la Salle in 1769. However, it is only in 1815 that chemist Eugene Chevreul named the compound "cholesterine".[2]Most of the cholesterol is synthesized by the body and some has dietary origin. Cholesterol is more abundant in tissues which either synthesize more or have more abundant densely-packed membranes, for example, the liver, spinal cord and brain. It plays a central role in many biochemical processes, such as the composition of cell membranes and the synthesis of steroid hormones. Cholesterol is insoluble in blood, but is transported in the circulatory system bound to one of the varieties of lipoprotein, spherical particles which have an exterior composed mainly of water-soluble proteins. The main types, low-density lipoprotein (LDL) and high-density lipoprotein (HDL) carry cholesterol from and to the liver.According to the lipid hypothesis, abnormally high cholesterol levels (hypercholesterolemia) and abnormal proportions of LDL and HDL are associated with cardiovascular disease by promoting atheroma development in arteries (atherosclerosis). This disease process leads to myocardial infarction (heart attack), stroke and peripheral vascular disease. As high LDL contributes to this process, it is termed "bad cholesterol", while high levels of HDL ("good cholesterol") offer a degree of protection. The balance can be redressed with exercise, a healthy diet, and sometimes medication.

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This Automatic Wrist Blood Pressure Monitor is just like the one you see at the doctors office but rather than having to strap your arm. it measures blood

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AND Medical / LifeSource manufactures ambulatory monitoring devices and home health care products, including automatic and manual blood pressure monitors,

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This Automatic Blood Pressure Monitor from HoMedics features Supersize Digits for an easy to read display and Smart Inflate Technology for accurate

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Buy Omron Automatic Blood Pressure Monitor with Intellisense- - Price Range: Contains: 1 digital automatic blood pressure monitor; 1 contoured arm cuff

Home Monitoring of High Blood Pressure
Omron RX-3 Wrist Blood Pressure Monitor Information. Fully automatic inflation and deflation; Basic wrist blood pressure monitor; Excellent price

Blood Pressure Monitors
Automatic devices usually work with batteries and have a digital readout. Measures blood pressure and pulse from the wrist; Automatic cuff inflation and

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Automatic Blood Pressure Devices for clinical use and also suitable for home/self assessment. Wrist Blood Pressure Devices

BHS - Blood Pressure List
2) Automatic Inflation Blood Pressure Monitor. This blood pressure cuff inflates automatically with the click of a button and holds last reading in memory

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Automatic Digital Blood Pressure Monitor Automatic inflation/deflation with extra large digital display. Nine preset inflation settings fit the range of all

Blood Pressure Monitors
Because the digital monitor is automatic, it is the most popular blood-pressure measuring device. The blood pressure measurement is easy to read,

Blood Pressure Monitoring at Home -- familydoctor.org
It is worth noting that electronic blood pressure measuring devices are more about the following upper arm, automatic digital blood pressure monitors:-

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To access the current British Hypertension Society list of Automatic Digital Blood Pressure Devices for Home use click here. I check Web sites regularly for

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Automatic blood pressure monitors. Check out our selection of blood pressure machines that automatically read and report your blood pressure.

Automatic Manual Blood Pressure Monitors,Omron,HEM,Wrist
Automatic blood pressure monitors are affordable, accurate and simple to use. These monitors automatically inflate with the push of a button.

OMRON Healthcare, INC. - Blood Pressure
IntelliSense^ Blood Pressure Monitor with Printer · Automatic Blood Pressure Monitor with IntelliSense^ · Automatic Blood Pressure Monitor with ComFit Cuff

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ReliOn^ Automatic Blood Pressure Monitor w/ Easy Wrap Cuff · Preview · ReliOn^ Automatic Blood Pressure Monitor w/ Easy Wrap Cuff

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Automatic Blood Pressure Testing; Electronic digital readout monitors make it easy and convenient for individuals to test themselves. These devices perform

Amazon.com: Omron HEM-780 Automatic Blood Pressure Monitor with
The Omron HEM-712C Automatic Blood Monitor with IntelliSense is one of the best-selling upper-arm blood pressure monitors. This monitor is incredibly easy


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