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.

child blood pressure cuffs
Blood Pressure Cuff for Reizen Monitor (Child) - MaxiAids.com
Child-sized replacement blood pressure cuff. Fits Reizen Blood Pressure Monitors. 4-3/8" wide x 13-1/4" long and includes tubing.

Welch Allyn Blood Pressure Monitors
Classic Hand Aneroid Pediatric Blood Pressure Kit Durable One-Piece Newborn, Infant, Child Cuffs by Welch Allyn. $248.88. Certified accurate to ±3mmHg.

HealthCheck Systems - body fat scales, heart rate monitors
Omron HEM-780 blood pressure monitor with Easy Wrap cuff Instead of carrying your car seat and child through an airport, they can now be wheeled through

Conmed Patient Care
Disposable Blood Pressure Cuffs. Size. Limb Circumference. Qty/Case. Ref. No. Infant. 8 â“ 14 cm. 5. BP-HPDC-0. Child. 13 â“ 20 cm. 5. BP-HPDC-1. Small Adult

High Blood Pressure in Children and Adolescents
High Blood Pressure in Children and Adolescents. What is blood pressure? Blood pressure, measured with a blood pressure cuff and stethoscope by a nurse or

UCSD Medical Web Store: Child Print Blood Pressure Cuff
Child Print Blood Pressure Cuff. You Are Here: Home > Medical Supplies > Sphygmomanometer Parts > Child Print Blood Pressur.

Children and High Blood Pressure - Pediatric Hypertension
Factors such as the childâ™s height can change the maximum healthy blood pressure. It is important to use a child-sized blood pressure cuff.

Blood Pressure Monitors - Health Aids - Find, Compare, and Buy at
Welch Allyn Tycos TR-1 Family Practice Hand Aneroid Kit ( child - large adu. . Omron Ultra Premium Blood Pressure Monitor with ComFit Cuff - HEM-790IT

Monitor Children's Blood Pressure - KidsGrowth
For instance, high blood pressure in children is not something you can catch by putting your youngster's arm into a cuff at a free monitoring station at the

High Blood Pressure (Hypertension)
There's also a new test called ambulatory blood pressure monitoring in which a child wears a blood pressure cuff all day. Some consider it more accurate

Many more toys tainted with lead, inquiry finds -- chicagotribune.com
In one of the most comprehensive inquiries into lead in children's products, the Tribune tested about 800 toys and other items sold in shops,

National Kidney Foundation: A to Z Health Guide Item
Your childâ™s blood pressure should be measured with a blood pressure cuff that is the right size for the childâ™s age and size. Different size cuffs are

Fisher-Price pulls lead-tainted toy in Illinois but not other
The red blood pressure cuff is part of the Fisher-Price Medical Kit, . There are Children in all States. So all States need to have the recall.

Professional Blood Pressure Monitors - Monitor Health
Pediatric Blood Pressure Monitors. Provide an entertaining and calming focus; Infant and child cuffs Available; Improves diagnosis and treatment

Child Blood Pressure Cuff
DRE Child Cloth Blood Pressure Cuff (13 - 21cm). This item is latex free. This cuff is compatible with any NIBP monitoring device where single lumen cuffs

Amazon.com: Blood Pressure Kit - Pediatric Child size: Health
BP Blood Pressure Cuff - Aneroid Sphygmomanometer Kit with STETHOSCOPE. Adult Size CHILD SIZE BLOOD PRESSURE CUFF. Instruction Pamphlet Included.

Welch Allyn Blood Pressure Monitors: Find, Compare, Read Reviews
The Welch Allyn Tycos Classic Style Hand Aneroid Family Practice Blood Pressure Kit with Durable One-Piece Child, Adult, and Large Adult Cuffs, a.

Pediatrics -- Abstracts: Arafat and Mattoo 104 (3): 30
Measurement of Blood Pressure in Children: Recommendations and Perceptions on Cuff Selection. Received Dec 8, 1998; accepted Apr 6, 1999.

Blood Pressure Monitors - Monitor your Health
Blood pressure monitors designed for Professional Use; Infant and Child cuff sizes available; PediaPals Blood Pressure Kit:; Entertaining and calming for


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