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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(WO/2007/064654) APPARATUS AND METHOD FOR BLOOD PRESSURE An apparatus according to claim 13, wherein the controller determines the arterial blood pressure based in part upon the oscillations measured by the second Sphygmomanometer Blood Pressure Apparatus: The Science Fair Inc. Sphygmomanometer Blood Pressure Apparatus. Sphygmomanometer Blood Pressure Apparatus, Quantity in Basket:none Code: B-4002 Price:$21.00 Bioelectric apparatus for hypertension treatment The JiaJun apparatus is designed to treat high blood pressure hypertension blood pressure monitor The JiaJun apparatus is very popular in Asia. BLOOD PRESSURE APPARATUS BLOOD PRESSURE APPARATUS Manufacturers and Dealers from India Maharashtra State. blood pressure apparatus - Offers for blood pressure apparatus blood pressure apparatus supplier directory - over 3000000 registered importers and or proprietary third party rights and expects the same from others. Stock Images of Blood pressure apparatus EV401-046 - Search Stock Blood pressure apparatus stock images by Image Source. Download Only USD $749.00. This volume is part of a current promotion. Click for more info Non-invasive automatic blood pressure measuring apparatus - Patent In this kind of automatic blood pressure measuring apparatus, the blood pressure after being compressed by the compression controlling part 1a. Total compliance method and apparatus for noninvasive arterial A system for noninvasively measuring arterial blood pressure of a subject as defined in claim 17 wherein the body part is the forehead of the subject and Monitoring Your Blood Pressure If using a standard stethoscope and sphygmomanometer (blood pressure apparatus), you may need some help in fastening the cuff and with holding the bell of Sphygmomanometer,Mercury,Aneroid,Mercurial Sphygmomanometer,Manual NET Logo, Home Medical Supplies-Medical & Health Products, Sphygmomanometer,Mercury,Aneroid,Mercurial Sphygmomanometer,Manual,Blood Pressure Apparatus, Blood Pressure Monitoring Equipment by W.A. Baum maker of the There are three types of blood pressure apparatus: the mercury-gravity manometer, the aneroid gauge and electronic devices. The mercury-gravity manometer |
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