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Heart disease is an umbrella term for a number of different diseases affecting the heart. As of 2007, it is the leading cause of death in the United States, England, Canada and Wales, killing one person every 34 seconds in the United States alone.
The blood vessels consist of arteries, arterioles, capillaries, venules, and veins. All blood is carried in these vessels. The arteries, which are strong, flexible, and resilient, carry blood away from the heart and bear the highest blood pressures. Because arteries are elastic, they narrow (recoil) passively when the heart is relaxing between beats and thus help maintain blood pressure. The arteries branch into smaller and smaller vessels, eventually becoming very small vessels called arterioles. Arteries and arterioles have muscular walls that can adjust their diameter to increase or decrease blood flow to a particular part of the body.
2008-08-26

Searching For a Diet For High Cholesterol?  

Seven of 10 people over 45 have high cholesterol, so if you are looking for a high cholesterol diet You are not alone. Cholesterol in the blood rise, as we age, so that if your cholesterol is still within the normal limits, on average, they are not to blush long.

At first, in search of a diet high cholesterol is simple, is not it? If you have been looking for a "nano-instant" You've heard the refrain - eat a low-fat diet!

However recent research has shown that this statement be out of date. It seems it is not the amount of fat you eat, it is the type of fat that is important. In fact, in a last eight-year study of 49000 women who eat a low-fat diet has little or nothing to prevent heart disease, breast cancer, colon or cancer.

What important was the type of fat in the diet. It turns out it was saturated and trans fats, that the increased risk for certain diseases, while the good fats, (read easily and polyunsaturated fatty acids) lower the risk. The key, it seems, is a good substitute for bad fats fats.

Cholesterol was one of the most vilified and wrong elements of this century. Cholesterol is of course all through the body, including your brain, your nervous system, muscles, skin, liver, intestine, and of course your heart.

Cholesterol is necessary for the production of certain hormones like estrogen and testosterone, and it is essential that the synthesis Vitamin D is needed for healthy bones and used to repair the membranes around our cells. Cholesterol is very important for our wellbeing.

Cholesterol is a soft, waxy substance for their transportation around the body in the blood lipoproteins. But what is not generally known is that the average person makes about 75% of cholesterol in the blood of his own liver, while only about 25% is absorbed from food. The grate affect your cholesterol (HDL and LDL) is the mixture of fats in the diet.

Saturated fats increase total cholesterol levels and tend to increase both good HDL and bad LDL cholesterol. However, trans fats tend to increase bad LDL and lower HDL good. But some fats are good because they can improve cholesterol levels. For example, omega-3 fats actually lead to an improvement in blood fats such as cholesterol.

If They are worried about the type of fat in food you eat, you are wise to do so. Diet changes are usually the first step in reducing cholesterol medication before added. You can expect to lower your cholesterol numbers by as much as 20% with diet improvement.

There are some other things you can do to improve your cholesterol numbers. Quitting cigarettes and other forms of tobacco to increase levels of HDL (good cholesterol) and press LDL levels (bad cholesterol). The increasing intake of vitamin C (ascorbic acid) will also encourage the body to produce less cholesterol, especially LDL cholesterol (bad cholesterol). And last but not least, (you knew it was) exercises will also help to lower your total cholesterol level.

So if you are looking for a diet high cholesterol levels, there are several that will help you improve the type of fats you Recording and lowering your cholesterol.

 

B.J. Gordey is the owner of Top10-diets.com. Are you looking for a diet for high cholesterol and ways to lower your cholesterol? You can learn a lot more about how a successful diet can help you at Top10-Diets.com

Article Source: http://EzineArticles.com/?expert=B.J._Gordey

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