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 pressure treatment guidelines
Hypertension
These recommendations apply to primary care, that is, treatment by a GP or This guideline is an update of advice on high blood pressure that NICE

Revised Blood Pressure Guidelines Put Millions in New Category
Under new National Heart, Lung, and Blood Institute guidelines, blood pressure part of the drug treatment plan for high blood pressure in most patients,

Sustained Blood Pressure Treatment Lowers Dementia Risk In Elderly
This cutoff is higher than the current definition of high blood pressure (140/90 mmHg) but is the same as treatment guidelines used when the men were first

Blood Pressure Guidelines - High Blood Pressure (Hypertension) and
Clinical practice guidelines were issued for the prevention, detection, and treatment of high blood pressure by the National Heart, Lung, and Blood

British Hypertension Society
Educational Clinical Blood Pressure Monitors Guidelines Publications BHS Live to understand the origin of high blood pressure and improve its treatment.

Blood pressure and treatment guidelines . - misc.health
Are treatment guidelines for blood pressure control based on a model , the linear model, That in fact " must be false"

High blood pressure: Treatment guidelines - MSN Health & Fitness
A complete overview on the guidelines presented by the Joint National Commitee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure

The Seventh Report of the Joint National Committee on Prevention
This page contains a free downloadable NHLBI Obesity Guidelines for use Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (JNC 7)

Hypertension (High Blood Pressure) - Treatment Options
For instance, the blood pressure goal for most people with diabetes is a systolic less However, the treatment guidelines are meant only to be a guide.

2002/055 NICE issues national guidelines for the management of
Clinical guidelines are recommendations on the appropriate treatment and care . offer treatment with medicine* with the aim of lowering blood pressure to

Imperial study influences national guidelines on blood pressure
blood pressure gauge An Imperial study has significantly influenced new clinical guidelines for the treatment of patients with high blood pressure.

The Seventh Report of the Joint National Committee on Prevention
Contains NHLBI clinical guidelines for asthma, cholesterol and Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (JNC 7)

Practice Guidelines - July 15, 2003 - American Family Physician
Practice Guidelines. NHLBI Releases New High Blood Pressure Guidelines Evaluation, and Treatment of High Blood Pressure (JNC 7) approved by the National

Medicines high blood pressure treatment tablets,drugs pills
In June 2006 the guidelines on medicines for high blood pressure changed many people who were already taking medicines needed to change their treatment.

The Seattle Times: Health: New blood-pressure guidelines pay off
High blood pressure: Chronology of drug development and sales The drug industry welcomed the new treatment guidelines and marketed them vigorously.

New high blood pressure guidelines say start early, treat aggressively
âœPatients and clinicians should not be lulled into a false sense of security because of a â˜normalâ™ diastolic blood pressure. Focused treatment at this age

New High Blood Pressure (Hypertension) Guidelines
Key points from the guidelines:. If you have a blood pressure of 120 to 139 systolic (the Detection, Evaluation, and Treatment of High Blood Pressure.

US guidelines say blood pressure of 120/80 mm Hg is not "normal
The new guidelines categorise blood pressure as normal (<120/80 mm Hg), The guidelines say that doctors' judgment of treatment is important.


blood pressure treatment guidelines
blood pressure to low
blood pressure herb
cardell blood pressure monitor
blood pressure tablets