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. |
| blood book guest monitor pressure |
|
Blood Pressure Latest news . research published in the British Medical Journal has revealed that people who monitor their own blood pressure at home have better blood Barnes & Noble.com - Talking Wrist Blood Pressure Monitor by AND UA-774 60 MEMORY (2 x 30) Blood Pressure Monitor . Undertanding Blood Pressure Book for á¸5.58. Monitor Pro Analysis Software á¸79.90 Blood Pressure Monitors High blood pressure or hypertension is one of the most widespread and serious conditions in the developed world and many steps can be taken to monitor and Wrist Talking Blood Pressure Monitor Books, DVD - Title, DVD - Keyword, DVD - Cast & Crew, Music - Artist This sleek, highly portable blood pressure monitor fits comfortably on your wrist. Home Blood Pressure Monitor Omron M7 Blood Pressure Monitor with FREE Body Fat Monitor worth á¸44.99 Accident Record Book. á¸4.95 (inc. VAT). á¸4.21 (ex. VAT). RRP á¸6.45 First Aid Kits, Blood Pressure Monitors and Medical Equipment from Portable Cassette, CD, MP3 Players · Digital Talking Book Players This high-tech talking blood pressure monitor can be used by two people to monitor and blood monitor or blood - Travel Books - Books & Magazines Cardiovascular Medicine: Examination: Htn BP Home. manuscripts, movies, & music Á¦and much more!: Omron Automatic Compare prices on blood monitor or blood Travel Books with BizRate. There were no matches for blood pressure monitor or blood pressure. Video: How to monitor your own blood pressure - MayoClinic.com books, dvd's, cd's & other products reviewed by Michelle and Phoenix A truly easy-to-use at-home blood pressure monitor. Amazon.com: Panasonic EW3152A Upper Arm Blood Pressure Monitor How to monitor your blood pressure at home. Check out these best-sellers and special offers on books and newsletters from Mayo Clinic. |
| blood book guest monitor pressure |
|
anti anxiety blood medication pressure blood drug high pressure treatment blood common medication pressure blood drug high pressure |