In the United States alone, coronary heart disease (CHD), often called the silent killer, is the underlying cause of more than 500,000 deaths per year, and is a contributing factor in about another 250,000 others. Approximately 20 % of adults from 20 to 74 years old have serum cholesterol levels high enough to put them at risk for heart attacks. The good news is that by lowering your cholesterol, you can substantially reduce the risk of having a heart attack.

What is cholesterol?
Cholesterol is a waxy substance that occurs naturally in all parts of the body and is necessary for the body to function normally. The body uses cholesterol to produce many hormones, vitamin D, and bile acids that help digest fat. Only a small amount of cholesterol is needed to meet these needs. Excess cholesterol in the bloodstream can be harmful and lead to arteriosclerosis, a condition in which fat and cholesterol are deposited in the walls of the arteries, including the coronary arteries feeding the heart. In time, the arteries narrow and symptoms of CHD appear, including angina and heart attacks. It is currently recommended that your total cholesterol level be less than 200mg/dl. Some new guidelines consider cholesterol levels of no more than 180 to be optimal.

Cholesterol travels in the blood in packages called lipoproteins. Low Density Lipoproteins (LDL) are the “bad” cholesterol since they carry most of the cholesterol in the blood which is the main source of buildup that damages and blocks the arteries. The more LDL-cholesterol you have, the greater the risk of CHD. If your LDL is higher than 130mg/dl, your cholesterol is probably too high.

High Density Lipoproteins (HDLs) are the “good” cholesterol, as they carry cholesterol in the blood from other parts in the body to the liver, which leads to removal of cholesterol from the body. HDLs help cholesterol from building up in the arterial walls. If your level of HDL-cholesterol is below 35mg/dl, you are at risk for CHD. The higher your HDL-cholesterol the better. The average HDL-cholesterol for men is about 45 mg/dl, and for women 55 mg/dl.

Triglycerides are a form of fat carried in the bloodstream. Most of your body’s fat in the form of triglycerides is stored in fat tissue. Only a small segment of triglycerides is in the bloodstream. High triglyceride levels alone do not cause atherosclerosis. However, lipoproteins that are rich in triglycerides also contain cholesterol, which causes atherosclerosis in some people with high triglycerides.

What are the factors that make cholesterol high or low?

Heredity plays a large role in determining your LDL –cholesterol levels. One form of inherited high cholesterol affects 1 in 500 people. It is called familial hyercholesterolemia, and often leads to early CHD.

Diets high in saturated fat, mainly from foods that come from animals, often cause of LDL-cholesterol levels to increase. Reducing the amount of saturated fat in your diet is a significant step in reducing blood cholesterol levels.

Weight, in excess, tends to increase LDL-cholesterol levels. If you are overweight, losing weight may help lower triglycerides and raise HDL.

Age affects LDL-cholesterol levels, especially in women. Prior to menopause, women most often have lower cholesterol levels than men of the same age. As women age, their blood cholesterol levels rise until about the age of 60 to 65. Menopause often increases LDL-cholesterol and decreases HDL-cholesterol. After the age of 50, women generally have higher total cholesterol levels than men of the same age.

Alcohol intake increases HDL- cholesterol but does not decrease LDL-cholesterol. While drinking in moderation may help, too much alcohol can damage the liver, heart muscle, increase blood pressure, and raise triglycerides.

Stress has been shown to raise blood cholesterol levels. Many times, people under pressure console themselves by eating fatty foods. The saturated fat and cholesterol in these foods contribute to high LDL levels).

Why an assortment of Dietary Supplements?
The most important approach to lowering high cholesterol is a healthy lifestyle and diet. This ideal, however, does not work for everyone and medication or herbal supplementation is indicated. Many cholesterol lowering medications are toxic to the liver, and may be carcinogenic (cause cancer). The assortment of dietary supplements below supports healthy cholesterol levels without the side effects of many prescription medications. Clinical studies have shown that the unique ingredients found below support healthy cholesterol levels.

Guggulipids – are derived from the mixture of ketonic steroids from the gum oleoresin of Commiphora mukul, and is an approved treatment of hyperlipidemia in India. It is a mainstay of Ayurvedic herbal approaches in preventing atherosclerosis. Clinical studies indicate it to be effective in the treatment of elevated cholesterol and elevated triglyceride levels.

Garlic - has been demonstrated in over thirty-two human studies to lower serum cholesterol levels, specifically LDL. In addition it has been found to be a natural blood thinner and helps prevent the formation of blood clots, thus offering protection against heart attacks and strokes.

Chromium- is an essential trace mineral that helps the body maintain normal blood sugar levels while also aiding in maintaining healthy levels of HDL. Most people eat less than the U.S. National Academy of Science’s recommendation of 50 to 200 mcg per day, therefore chromium supplementation is most often beneficial.

Oat Bran- the Food and Drug Administration announced that claims may be made that oats reduce the risk of heart attack provided they are part of a diet low in saturated fat and cholesterol.

Inositol-Hexaniacinate- is a form of Vitamin B-3. It assists in the breakdown and utilization of fats, proteins, and carbohydrates. It also reduces serum lipids. Unlike niacin which may cause flushing, headaches, and stomachaches, Inositol-Hexaniacinate is almost always safe although some rare liver problems have occurred at amounts in excess of 1,000 mg per day.

Soy Phytosterol Complex – Beta-sitosterol, Campesterol, Stigmasterol & Fucosterol have been demonstrated to reduce blood levels of cholesterol with no significant side effects or interactions. Phytosterols are vegetable counterparts of cholesterol. Phytosterols are found in a variety of vegetables, including grains, nuts, seeds, and fruits. Scientific research has shown that phytosterols interfere with cholesterol absorption and prevent the rise in serum cholesterol. Clinical trials with humans demonstrated that eating phytosterols reduced serum cholesterol levels. Studies indicate that Phytosterols may also reduce serum cholesterol by inhibiting the intestinal reabsorption of circulating cholesterol.