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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Study: Reducing salt really does lower blood pressure
Cutting back on salt not only lowers your blood pressure, but it lowers it by much more than previously thought, according to a new study in the New England

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As a high-potassium, low-sodium food they help reduce blood pressure. To avoid flatulence introduce beans gradually into your diet.

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RESPeRATE has also been demonstrated to be effective in reducing blood pressure among type II diabetics and is cleared as a proven treatment for stress

Reducing blood pressure in SHR with enalapril provokes
Reducing blood pressure in SHR with enalapril provokes redistribution of NHE3, NaPi2, and NCC and decreases NaPi2 and ACE abundance

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1 is a perspective view of the blood pressure reducing device;. FIG. 2 is a rear view of the blood pressure reducing device;

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Within a few weeks it will be back up again and there is no point in only reducing your blood pressure for a few months. High blood pressure is something

InteliHealth:
Try these six natural methods to reduce your high blood pressure. Here are some natural ways to prevent or reduce high blood pressure:. Stop smoking.

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For example, it is estimated that reducing a high diastolic blood pressure by 6 mmHg reduces your relative risk of having a stroke in the future by about

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TM Effective in Reducing High Blood Pressure, Study Shows. Media Contact:. Ann Blackford. , (859) 323-6363, x230. LEXINGTON, Ky. (Dec.

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This study is unique in that it shows transcendental meditation to be effective in reducing high blood pressure compared to other stress reduction programs.

Antihyperglycemic and blood pressure-reducing effects of
Its potential antihyperglycemic and blood pressure-lowering effects were examined in a long-term study in the type 2 diabetic Goto-Kakizaki (GK) rat.

Antihypertensive - Wikipedia, the free encyclopedia
Several classes of medications are effective in reducing blood pressure. However, these classes differ in side effect profiles, ability to prevent endpoints

Hypertension - Wikipedia, the free encyclopedia
Regular mild exercise improves blood flow and helps to reduce resting heart rate and blood pressure. These steps are highly effective in reducing blood

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Transcendental Meditation Effective In Reducing High Blood Pressure, Study Shows. Main Category: Hypertension News Article Date: 05 Dec 2007 - 6:00 PST

Grape Seed Extract May Have Blood Pressure Reducing Qualities
Grape seed extract lowered the blood pressure of patients who participated in a UC Davis study of the benefits of the supplement on people with high blood

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High blood pressure, known as hypertension, is known as the Áśsilent killerÁ« because most people canÁ™t tell when their blood pressure is high.

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High blood pressure is a major risk factor for coronary heart disease. One in four Americans has high blood pressure, and many of them are unaware of it.

High blood pressure (hypertension)
In addition, they slightly relax the heart muscle so it beats more slowly, reducing blood pressure. Diuretics help the body get rid of excess salt and

High Blood Pressure: Things You Can Do to Help Lower Yours
Information about lowering your blood pressure from the American Academy of Family Reducing Heart Disease Risk · Cholesterol · Advice for Women


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