Lower Cholesterol Will Help Reduce Heart Disease Risk

July 8, 2010 · Posted in cholesterol · Comment 

This article discusses the risks involved with having a high cholesterol level. It discusses how lower cholesterol will improve significantly your risk of heart disease.


Do you personally need a lower cholesterol reading to help reduce heart disease risk? If you do not know the answer, then it is highly important that you consult your doctor to have tests taken. There are multiple risks involved, if untreated.


Many people do not realize that high cholesterol plays a role in increasing the chance of developing heart disease. Paying attention to having a lower cholesterol reading is important.


Cholesterol is not all bad as it is an essential building block for new cells; it produces hormones in the body and it serves as insulation for nerves. Cholesterol comes from two sources – it is produced by the liver and also comes from food sources that are animal based, examples being eggs, meat and milk. A certain amount of cholesterol is necessary but when it gets to be too much, it constitutes a high risk factor for heart disease. At that point, achieving a lower cholesterol reading is extremely important.


High cholesterol is a widespread problem. When there is too much cholesterol circulating in the blood it ends up building up in the artery walls and if this problem is left unchecked then atherosclerosis (or hardening of the arteries) takes place. The arteries do not really harden but they instead narrow and cause blood flow to and from the muscle of the heart to become blocked or slowed down tremendously. Blood carries oxygen back and forth to the heart and a narrowing of the walls of the arteries makes it difficult for the sufficient passage of blood and oxygen to take place. Chest discomfort and pain is often noted when atherosclerosis is taking place. When the supply of blood is totally cut off to any areas of the heart, the consequence of this is a heart attack.


There are basically two different kinds of cholesterol. There is the low-density lipoprotein (LDL), which is often commonly called in laymans terms, “bad” cholesterol and the high-density lipoprotein (HDL), which is the “good” cholesterol. The letters correspond with how the cholesterol circulates in the bloodstream and delineate the amount of proteins and cholesterol. For example, LDL has a great deal of cholesterol but a minimum of protein whereas HDL has lower cholesterol (minimal) and a tremendous amount of protein. It is LDL cholesterol that is responsible for causing plaque to clog the arteries whereas the HDL or good cholesterol helps get rid of the bad cholesterol from the bloodstream. Another type of fat that is found in the bloodstream is triglyceride. More and more research is being done into triglycerides all of the time and they have been found in high amounts to be connected with the development of heart disease.


High cholesterol in and of itself does not produce any symptoms therefore it is essential to have your cholesterol levels checked through a simple blood test in order to determine what your HDL and LDL levels are. It is recommended by the medical community that every individual over the age of 20 years should have their cholesterol levels checks at least once in a five-year period. The blood analysis that is used to determine cholesterol levels is known as a lipoprotein profile. Four measurements will be taken on a cholesterol test and these include the total cholesterol level, the LDL “bad” cholesterol, the HDL “good” cholesterol and the triglycerides.


A person whose total cholesterol is less than 200 (lower cholesterol) is at a desirable rate; total cholesterol that is 200 to 239 is borderline high and 240 and over is high. LDL cholesterol that is less than 100 is optimal, while 100 to 129 is near optimal or above optimal and with HDL, the higher the number, the better it is. HDL cholesterol that measures 60 or more is at a desirable rate while less than 400 considered a major risk factor. Triglycerides that are less than 150 are at a normal or desirable rate while 150 to 199 is borderline high and 200 or more is high and may necessitate the need for medication in some individuals.

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Fighting High Cholesterol While Aging

May 18, 2010 · Posted in cholesterol · Comment 

Too much cholesterol causes many medical problems for one. Cholesterol is something that clogs the arteries in your heart. In addition, cholesterol when out of control could cause massive heart attacks, or series of strokes.

What can I do about my cholesterol? If your body has too much cholesterol, it isn’t good for you. You have the power within you however to take control. Failing to take control only leads to problems. The problems will accumulate; wear you down until finally abnormal aging takes your life. You can gain control by exercising each day and eating the right foods. Visiting your doctor regularly is another way to work toward healthy aging. Your family doctor will give you medication to take to help lower your cholesterol.

When you have high cholesterol, you have to eat right and exercise daily. To lower your cholesterol take action now. It will take some time to get your cholesterol at bay, but it will happen if you take action now. You also want to take time out for self, activities, socializing etc to keep your cholesterol at bay. When cholesterol is out of control, the cause comes to focus, which is arteriosclerosis. If you lower your cholesterol by taking action now you can avoid strokes, heart attacks, and even death. Learn more about statins to control cholesterol. You can also avoid smoking to lower your cholesterol. In addition, you can lower your risks of diabetes, heart attack, and obesity and so on by controlling your cholesterol.

Keep in mind that high cholesterol problems include the worst case scenario and the not so bad. The worst type is the LDL. HDL cholesterol at higher levels is a good thing. If these levels combined with triglycerides increase, thus your chances of stroke or heart attacks are high.

What kind of foods has cholesterol? There is cholesterol in all foods in less it has cholesterol free on the package. Some food has more in it then others. Like your cooking oils and grease has a lot of cholesterol in it, some of your bread has cholesterol. Eggs are very high cholesterol foods and so are your butters. You have to read the back of the packages to determine the level of cholesterol.

What can happen to me if my cholesterol is high? The only way that you can tell if your cholesterol is high is to go to your family doctor and get a blood test. If you go to your family doctor like your suppose to you will have it checked in the blood they draw. However, some of the things that can happen to you if its high is that your arteries will harden. This means your body is building fats and too much cholesterol. The normal or average reading should be 140 or 130 over 200 mg/dl. If you can maintain this level, you will be ok.

If the cholesterol gets out of hand, it hardens the arteries. This means the blood will not flow through to the heart, making it to pump naturally. The heart will pump at unnatural rates, working harder to keep you alive. High diastolic is high cholesterol that increases risks of heart attacks, since your heart doesn’t get any blood to it due to clotting or breaking of blood vessels, then there is stroke which is when the brain don’t get enough blood due to oxygen decrease to it because of clotting or broken blood vessels. High-cholesterol puts you at risk of diabetes also, since it affects the hemoglobin. To learn more, visit your doctor.

Information on cholesterol ratio can be found at Cholesterol Guidelines.

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Why You Should Be Lowering Blood Cholesterol Naturally

May 3, 2010 · Posted in cholesterol · Comment 

Lots of people want to know about ways to lower cholesterol naturally. Fortunately, there are answers available. It is important to first know there is no magic pill for reducing cholesterol levels. What is essential is that you are keeping to a diet that is particularly designed to lower cholesterol levels. To lower the level of cholesterol in your body you should also get some exercise on a regular basis.

What is Cholesterol?

Cholesterol is a substance that is soft and waxy and can be seen in the cells of your body.

Our bodies make use of cholesterol to function efficiently. The body also makes use of cholesterol in making other valuable substances such as Vitamin D and hormones that help to properly digest food.

Understanding Normal Cholesterol Levels

Doctors use a specially graded chart to determine whether or not yours can be considered normal cholesterol level or whether your cholesterol level is too high.

If you have lower than 200 mg/dL, it means your cholesterol level is under control. If the chart shows that your level is higher than 200 mg/dL but lower than 239 mg/dL, then it is not bad but you still need to be careful. If your cholesterol level is in excess of 240 mg/dL, then you have high cholesterol.

You can find many natural means that you can use to reduce cholesterol if you find that your level of cholesterol is on the higher side. However, not all cholesterol is bad. HDL cholesterol is beneficial to you. LDL cholesterol is the one that is considered harmful.

Ways of Lowering LDL Cholesterol

Low density lipoprotein, also called LDL, is the cholesterol that is considered bad for health. It carries cholesterol to the body tissues that use it to function. When you regularly consume excessive amounts of cholesterol your body often struggles to utilize it all. At this time LDL releases the surplus into the blood stream. This can be problematic as the extra cholesterol that is released keeps building up in the arteries. This constant build up leads to formation of plaque.

It is important to know how to lower ldl cholesterol by making dietary changes. It is best to avoid eating high cholesterol foods. You can easily find foods that help to lower cholesterol levels. Whole grains and oatmeal are some of the best.

How to lower Cholesterol Naturally

If you have been told that you have high cholesterol, but do not wish to take any kind of cholesterol medication, there are many alternative ways that you could use to reduce your levels of cholesterol naturally. One of the most valuable thing you can do is to eat plenty of foods that will reduce cholesterol levels and avoid those foods that are confirmed to be loaded with cholesterol. Some amount of exercise is a good option but it is best if used in conjunction with a diet that excludes high cholesterol foods.

Reducing your cholesterol by natural means will not happen overnight. But if you are determined, it is just a matter of time that you will see those cholesterol readings falling.

Lowering cholesterol naturally is not as effective for all. Many individuals would be advised to take medication. It is good to know though that you can reduce your cholesterol with medication and combine it with natural lowering methods as well. It is best to get your doctor’s advice before you embark upon any program for lowering your cholesterol using natural methods or with the prescribed medication

Lowering cholesterol naturally does take time but it can be achieved. You can find many different foods that can help you to keep normal cholesterol numbers. However, several individuals will have need of medication as well as natural cholesterol reducing measures.

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High Cholesterol Level: Risk Factors, Treatment Options

December 31, 2009 · Posted in cholesterol · Comment 

What is cholesterol?

Cholesterol is a type of fat (lipid) made by the body. About 80% of cholesterol is made by the body, the other 20% comes from the diet. Cholesterol is a building block for cell membranes. Our body uses cholesterol to produce many hormones (e.g., progesterone, estrogen, testosterone), vitamin D, and the bile acids that help to digest fat.

Many foods contain cholesterol and high intake of these foods can increase the level of cholesterol in the blood. Having too much cholesterol in the blood is not a disease in itself, but high cholesterol (hypercholesterolemia) can cause the formation and accumulation of plaque deposits in the arteries. Plaque is composed of cholesterol, other fatty substances, fibrous tissue, and calcium. When it builds up in the arteries, it results in the hardening and narrowing of the arteries (atherosclerosis) in the major vascular systems.

Narrowing of the arteries around the heart (coronary heart disease) can prevent the heart from getting as much oxygen-rich blood as it needs, increasing the risk of a heart attack. Decreased blood flow to the brain can cause a stroke, and less blood flowing to the lower limbs may result in exercise-related pain or even gangrene.

Having a high cholesterol level does not cause symptoms and does not make you feel sick. If there is a huge excess, some people develop soft, yellowish skin growths called xanthomas, usually in the area near the eyes. Most people find out they have high cholesterol when they have their blood cholesterol measured as part of a medical check-up.

Types of Cholesterol

Cholesterol is not soluble in water and doesn’t mix easily with blood. In order to be able to travel in the bloodstream, the cholesterol made in the liver is combined with protein and other substances. This cholesterol-protein package is called a lipoprotein. Lipoprotein then carries the cholesterol through the bloodstream.

Lipoproteins can be high density (HDL), low density (LDL) or very low density (VLDL), depending on how much protein there is in relation to fat.

LDL (low density lipoprotein)

Low-density lipoprotein (LDL) is called the “bad” cholesterol. About 70% of cholesterol is transported as LDL. This is mostly fat and not much protein. LDL causes cholesterol to be deposited in the arteries. High levels of LDL are associated with an increased risk of coronary heart disease.

HDL (high density lipoprotein)

High-density lipoprotein (HDL) is called the “good” cholesterol. It carries cholesterol from the body’s tissues back to the liver. About 20% of cholesterol is transported as HDL, which is mostly protein and not much fat. HDL cholesterol may help protect against atherosclerosis by preventing cholesterol from depositing on arterial walls as it circulates in the bloodstream.

Risks factors

There are several factors that may contribute to high cholesterol level in the blood:

  • Genetic predisposition. People are at a higher risk of high cholesterol if they have a direct male relative aged under 55 or female relative aged under 65 affected by coronary heart disease.
  • Diet high in saturated fat. Saturated fat and cholesterol come from animal foods such as beef, pork, veal, milk, eggs, butter, and cheese.
  • Sedentary lifestyle. Lack of exercise may increase LDL cholesterol and decrease HDL cholesterol. Regular physical activity may lower triglycerides and raise HDL cholesterol levels.
  • Overweight. Excess weight may modestly increase your LDL (bad) cholesterol level.
  • Age and sex. Cholesterol generally rises slightly with increasing age, and men are more likely to be affected than women.
  • Drinking alcohol excessively. Drinking too much alcohol can damage the liver and heart muscle.
  • Diabetes. Diabetes is a significant risk factor for all cardiovascular diseases.
  • Smoking. This applies not only if you smoke, but also if you live or work every day with people who smoke.

Treatment options

Lifestyle changes such as changing diet, managing weight, increasing exercise, and quitting smoking are the first steps to improving blood levels of cholesterol. If these changes are not enough, your physician might recommend cholesterol-lowering prescription medication.

Medications to improve blood cholesterol levels include:

  • Statins – are the most widely used, and also the most powerful medications for lowering LDL cholesterol. They work by reducing the production of cholesterol in the liver. Statins not only lower blood LDL cholesterol levels, they also modestly increase HDL cholesterol levels and modestly decrease triglyceride levels. These medications are usually well tolerated, have few side effects, and are taken once or twice a day. Currently, six statin drugs are available: atorvastatin (Lipitor), fluvastatin (Lescol), lovastatin (Mevacor), pravastatin (Pravachol), simvastatin (Zocor), and rosuvastatin (Crestor).
  • Bile acid sequestrants – these drugs bind with cholesterol-containing bile acids in the intestines and are then eliminated in the stool. They typically lower cholesterol by 10 to 20%. Small doses of sequestrants can produce useful reductions in LDL cholesterol. Cholestyramine (Questran, Questran Light), colestipol (Colestid), and colesevelam (WelChol) are the 3 main bile acid sequestrants currently available. Bile acid resins are mainly used in young adults with hypercholesterolemia or in combination with another cholesterol-lowering medication.
  • Cholesterol absorption inhibitors – are a new class of cholesterol lowering agents approved in 2002. Drugs in this class work to lower blood cholesterol levels by absorbing excess cholesterol in the intestines and thus blocking cholesterol’s entry into the bloodstream. Ezetimibe (Zetia) is the first drug in this class. Ezetimibe reduces LDL cholesterol by 18-20%. It is probably most useful in people who cannot take statins or as an additional drug for people who take statins but who notice side effects when the statin dose is increased. Adding ezetimibe to a statin is equivalent to doubling or tripling the statin dose.
  • Nicotinic acid or niacin - this water-soluble B vitamin improves all lipoproteins when given in doses well above the vitamin requirement. Nicotinic acid lowers total cholesterol, LDL cholesterol, and triglyceride levels, while raising HDL cholesterol levels. Niacin also widens blood vessels, making flushing and hot flashes frequent side effects.
  • Fibrates – these cholesterol-lowering drugs are primarily effective in lowering triglycerides and, to a lesser extent, increasing HDL cholesterol levels. These drugs include fenofibrate (Tricor) and gemfibrozil (Lopid).

Author: Yury Bayarski
Article Source: EzineArticles.com
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