What Is the Meaning of Homocysteine in Patients on Dialysis? – Corrected Proof

March 28, 2011 · Posted in cholesterol · Comment 

Objective: To evaluate the determinants of total plasma homocysteine levels and their relations with nutritional parameters, inflammatory status, and traditional risk factors for cardiovascular disease in renal failure patients on dialysis treatment.Design: The study was conducted on 70 clinically stable patients, 50 of them on hemodialysis (70% men; 55.3 ± 14.5 years) and 20 on peritoneal dialysis (50% men; 62 ± 13.7 years). Patients were analyzed in terms of biochemical parameters (serum lipids, creatinine, homocysteine [Hcy], creatine-kinase [Ck], folic acid, and vitamin B12), anthropometric data, markers of inflammatory status (tumor necrosis factor-alpha, C-reactive protein, interleukin-6), and adapted subjective global assessment.Results: The total prevalence of hyperhomocysteinemia (15 μmol/L) was 85.7%. Plasma folic acid and plasma vitamin B12 were within the normal range. Multiple regression analysis (r2 = 0.20) revealed that the determinants of total Hcy were type of dialysis, creatinine, Ck, folic acid, and total cholesterol. Hcy was positively correlated with albumin and creatinine and negatively correlated with total cholesterol, high density lipoprotein cholesterol, folic acid, and vitamin B12.Conclusions: The determinants of total Hcy in the study sample were type of dialysis, creatinine, Ck, folic acid, and total cholesterol. Evidently, the small sample size might have had an effect on the statistical analyses and further studies are needed. However, Hcy in patients on dialysis treatment may not have the same effect as observed in the general population. In this respect, the association between malnutrition and inflammation may be a confounding factor in the determination of the true relationship between Hcy, nutritional status, and cardiovascular risk factors in this group.

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Moderate alcohol consumption linked to healthy hearts

March 3, 2011 · Posted in cholesterol · Comment 
David Goodhue – AHN News Reporter

Calgary, Canada (AHN) – Two reports came out this week linking moderate alcohol consumption with significantly lower risks of developing heart disease.

The two reports from the University of Calgary, both published in the British Medical Journal, concluded that people who drink in moderation are 14 to 25 percent less likely to develop heart disease than those who don’t drink at all.

One of the studies says the reason is likely because alcohol raises a person’s high density lipoprotein cholesterol, or so-called “good cholesterol.” This has a protective effect on the heart.

The researchers acknowledged that previous research linked moderate drinking with reduced heart disease risk, but they said in a statement that those studies were out-of-date and needed updating.

The researchers also stressed moderation. This means about one glass of wine, beer or other alcoholic beverage a day for women and about two for men.

Article © AHN – All Rights Reserved

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Study Suggests Women And Their Children May Benefit From Metabolic Screening Prior To Conception

October 14, 2010 · Posted in cholesterol foods · Comment 

Cardio-metabolic risk factors such as high blood sugar and insulin, and low high density lipoprotein cholesterol that are present before pregnancy, predict whether a woman will develop diabetes during a future pregnancy, according to a Kaiser Permanente study in the current issue of the American Journal of Epidemiology…

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Metabolic status before pregnancy predicts subsequent gestational diabetes

October 12, 2010 · Posted in cholesterol · Comment 

OAKLAND, Calif. — Cardio-metabolic risk factors such as high blood sugar and insulin, and low high density lipoprotein cholesterol that are present before pregnancy, predict whether a woman will…

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Food makers to be asked to disclose trans fat content

October 9, 2010 · Posted in cholesterol · Comment 

The Consumer Affairs Agency said Friday it plans to ask manufacturers of margarine and other foodstuffs to voluntarily disclose by year’s end the amount of trans fat, if any, in their products to reduce the risk of cardiac disease. The agency revealed the plan in draft guidelines for the voluntary disclosure of levels of trans fatty acids in food products. Trans fatty acids are believed to increase low density lipoprotein cholesterol, known as “bad cholesterol,” and thus the dangers of cardiovascular disease. (Japan Times)

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The Startling Truth About Cholesterol

September 3, 2010 · Posted in cholesterol · Comment 

* Cholesterol is produced by almost every cell in the body.

* Cholesterol in cell membranes makes cells waterproof so there can be different chemistry on the inside and the outside of the cell.

* Define “good” and “bad” cholesterol.

LDL (low-density lipoprotein) cholesterol is known as “bad” cholesterol because it can build up in the walls of your arteries and form a thick, hard plaque that clogs your arteries and blocks the flow of blood to your heart and brain. HDL (high-density lipoprotein) cholesterol is called “good” cholesterol because it helps eliminate bad cholesterol from the body.

* Where does cholesterol come from in the body?

Your body produces cholesterol naturally. Your liver makes cholesterol, as do other individual cells throughout your body. Once cholesterol is produced, it can make its way into your bloodstream.

* What does this process mean to you?

Take the cholesterol your body makes and add it to the cholesterol you get from food. Now you can see how easily cholesterol can build up in your bloodstream and how your overall cholesterol level can increase.

* Cholesterol is nature’s repair substance, used to repair wounds, including tears and irritations in the arteries. Many important hormones are made of cholesterol, including hormones that regulate mineral metabolism and blood sugar, hormones that help us deal with stress, and all the sex hormones, such as testosterone, estrogen and progesterone.

* Cholesterol is vital to the function of the brain and nervous system. Cholesterol protects us against depression; it plays a role in the utilization of serotonin, the body’s “feel good” chemical. The bile salts, needed for the digestion of fats, are made from cholesterol.

* Cholesterol is the precursor of vitamin D, which is formed by the action of ultra-violet (UV-B) light on cholesterol in the skin.

* Cholesterol is a powerful antioxidant that protects us against free radicals and therefore against cancer. Cholesterol, especially LDL-cholesterol (the so-called bad cholesterol), helps fight infection.

Hyperlipidemia is a key factor associated with an increased risk of the development of cardiovascular disease. Also referred to as high cholesterol, dyslipidemia, and lipid disorder, hyperlipidemia is a

condition by which unhealthy levels of cholesterol circulate in the blood.

The human body obtains cholesterol in two ways:

up to 80% of the cholesterol is produced endogenously in the liver; the remainder is obtained from the diet in the form of animal products such as meats, fish, eggs, and dairy.

While there is not a readily accepted level of cholesterol in the human body that is considered ‘safe’, most clinical guidelines list Total Cholesterol levels under 200 mg/dl as desirable.

Eating healthy food is the first step toward health.

The next step is seeing to it that the body has optimal ability to digest and metabolize that food.

Fortunately, healthy food is much easier to digest and assimilate, especially when properly prepared so that the enzyme systems are intact. At Capture Your Health, we can identify supplements you might need to assist digestion, assimilation and absorption of food. You may benefit from beginning with a program to detox the body.

Myths & Truths about Cholesterol

Myth: People with high cholesterol are more prone to heart attacks.

Truth: Young and middle-aged men with cholesterol levels over 350 are slightly more at risk for heart attacks. Those who have cholesterol levels just below 350 are at no greater risk than those whose cholesterol is very low. For elderly men and women of all ages, high cholesterol is associated with a longer lifespan.

Myth: Cholesterol & saturated fat clog arteries.

Truth: There is very little cholesterol or saturated fat in the arterial plaque or clogs. Most of the material is a calcium deposit akin to lime and most of the fatty acids are

unsaturated.

Myth: Eating saturated fat and cholesterol-rich foods will cause cholesterol levels to rise and make people more susceptible to heart disease.

Truth: Many studies show no relationship between diet and cholesterol levels; there is no evidence that saturated fat and cholesterol-rich food contribute to heart disease. As Americans have cut back on saturated fat and cholesterol-rich foods, rates of heart disease have gone up.

Myth: Cholesterol-lowering drugs have saved many lives.

Truth: In the two most recent trials, involving over 10,000 subjects, cholesterol-lowering did not result in any improvement in outcome.

Myth: Countries that have a high consumption of animal fat and cholesterol have higher rates of heart disease.

Truth: There are many exceptions to this observation, such as France and Spain.

Furthermore, an association (called a “risk factor”) is not the same as a cause. In wealthy countries where people eat a lot of animal foods, many other factors exist that can contribute to heart disease.

Please contact your health care provider should you have any questions concerning cholesterol, and please know your numbers.

Author: Bud Tarreto
Article Source: EzineArticles.com
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Cholesterol: Good or Bad?

August 8, 2010 · Posted in cholesterol · Comment 

Let’s get something straight from the on start; cholesterol is an essential compound in humans and for that matter in the entire animal kingdom.

The idea that the cholesterol molecule is ‘bad’ is just plain inaccurate. Animals use cholesterol as their building blocks for cell membranes and other structural components. Cholesterol is the basic structural building block for hormones and other molecules essential to humans.

What is Good and Bad Cholesterol?

In actuality there is only good cholesterol until there is an over accumulation of cholesterol in the artery cells and in the peripheral cells.

LDL (Low-Density Lipoprotein) cholesterol particles (notoriously called bad cholesterol) carry cholesterol from the liver to receptor sites on the endothelial and peripheral cells. From the receptor sites the cholesterol is then transported for cellular repair and construction.

HDL (High- Density Lipoprotein) cholesterol particles (commonly called good cholesterol) are the primary reverse transport system which carries away excess cholesterol from the artery and peripheral cells to its destination the liver. The excess returned cholesterol is then either converted by the liver into cholesterol bile acids or excreted into bile as free cholesterol, which is then sent to the colon.

Hence the Problem:

In the delivery of cholesterol there are three (3) pathways or routes to arterial vessels and peripheral cells.

1). Lipid absorption

2). Endogenous (produced by the liver).

3). Exogenous (food intake).

The over accumulation of cholesterol can occur in all three (3) pathways resulting in atheroselerosis in the artery cells. The LDL delivery system from the liver presents the biggest threat for cholesterol buildup. Free radicals found in the bloodstream attack and oxidize the LDL cholesterol and chemically change it so that the receptor sites on the artery cell walls can no longer recognize the LDL, so it is rejected. Hence come the Macrophages, scavenger cells from our immune system which also have receptor sites. The Macrophages recognize that the LDL oxidized cholesterol at the endothelial artery lining. This is where the problem begins with cholesterol. Since the source of macrophages in the blood are for the most part iron and copper, which in turn act as a catalyst taking what is hydrogen peroxide and converting it into a potent hydroxyl radical.

Chaos Factor:

Macrophages analysis the oxidized cholesterol molecule (OXY-LDL) as an enemy or an invader and treat the oxidized cholesterol as if it were bacteria. The macrophages envelop the oxidized cholesterol particle through a process called Phagocytesis. Ultimately the particle is sent back further into the arterial wall or the cholesterol particle appears as a fused fatty nodule on the wall of the artery. Eventually other protectors in our immune system add to the fight and the whole cholesterol particle becomes a foamy cell. Sometimes oxidized LDL in small quantities can be disposed of in the artery by absorption or by breaking down the small nodule. Usually the buildup is too large to be broken down entirely and in fact the buildup continues unabated. This buildup leads to calcification, which invariably produces a bulge in the wall of the artery. If the extended nodule continues to grow, the flow of blood to and from the heart will be dangerously challenged and may result in blockage which can lead to such conditions as coronary arteries and carotid or vertebral arteries leading to the brain.

It has been established through research in patient studies that there are two (2) ways that oxidized LDL cholesterol can be formed.

1). Membrane damage of LDL fatty acids by metal ions (mostly iron in the blood).

2). Enzymatic damage unrelated or independent to metal ions

The researchers concluded that there are two (2) forms of oxidized LDL cholesterol.

1). OXY-LDL is a marker for coronary atheroselerosis.

2). MDA-Modified LDL a marker for artery plaque creation.

Antioxidants to the Rescue:

It is important that cholesterol is transported through the blood freely and unobstructed. The antioxidant level of the blood needs to be sufficiently high to abate free radicals before they attack the LDL particle. Additionally fat-soluble antioxidant levels of the LDL particle need to be high enough to thwart the oxidation of fatty acids (Phosholipids). Water-soluble antioxidants are important in the prevention of formation of oxidizes cholesterol in LDL particles and in blood in general.

Some key antioxidants are vitamins A, C, and E. others include green tea, bilberry, rosemary, lutein, and N-acetyl cysteine. Taking a regimented dose of antioxidant supplements has an important role in reducing the damaging effects of lipid oxidation.

Conclusion:

Our body was created perfectly without flaw, only when outside and foreign elements are introduced do we initiate a disease or an imbalance. Cholesterol in its purest form is harmless and essential to our bodily functions. Without the proper amounts of antioxidants in our blood, oxidation of LDL can occur in the blood and on the artery wall and lead to the formation of altherosclerosis. Supplementation of essential antioxidants is critical in an overall healthy body. Natural health products are the purest forms of supplementation.

Gary Kenneth Archer is a natural health advocate dedicated to the naturalist lifestyle,

web designer,webmaster,professional woodworker,author and frequent contributer to
healthylivingwithnaturalsupplements.com allnaturalsupplements.blogspot.com


naturalhealthproducts.wordpress.com

Making Sense of Cholesterol Ratios, Lipid Profiles and Your Heart Disease Risk Scores

July 23, 2010 · Posted in cholesterol · Comment 

It’s very possible your MD orders lab work and you have no idea what or why you’re having blood drawn. Well, let’s clear up the confusion when it comes to your cholesterol labs.

The terms “lipid panel”, “lipid profile”, and “lipoprotein profile” are used interchangeably to order the same set of labs. To make reading this easier, I’m going to use “lipid profile” from here on out.

“Lipid” is simply a medical term for “fat”. A lipid profile measures fatty substances in your blood. Cholesterol is one type of fat.

When you eat food containing cholesterol or when your body produces cholesterol and releases it into your bloodstream, the cholesterol will attach to a protein. This package of cholesterol plus a protein is called a lipoprotein (lipid or fat plus protein). A lipid profile measures lipoprotein levels in your blood.

Lipid profiles include five components:

LDL – “bad” cholesterol
LDL (low-density lipoprotein) cholesterol carries mostly cholesterol, some protein, and minimal triglycerides throughout your circulation. LDL should be less than 130 mg/dL, ideally less than 100 mg/dL.

VLDL – “bad” cholesterol
VLDL (very low-density lipoprotein) cholesterol contains minimal protein and mainly transports triglycerides. VLDL should be less than 40 mg/dL.

Triglycerides
Triglycerides are a type of fat in the blood, not a type of cholesterol. Triglycerides are frequently used to estimate VLDL (“bad”) cholesterol. Here’s the calculation: triglycerides divided by 5 equals VLDL cholesterol. Triglycerides should be less than 200 mg/dL, ideally less than 150 mg/dL.

HDL – “good” cholesterol
HDL (high-density lipoprotein) cholesterol removes cholesterol from your bloodstream and carries it back to the liver. I like to think of HDL as a vacuum cleaner, picking up cholesterol LDL leaves behind in your arteries, the more HDL the better. HDL should be greater than 40 mg/dL, ideally greater than 60 mg/dL.

Total cholesterol
Cholesterol is essential to bodily functions, such as building cells and producing hormones. However, too much cholesterol will build up on artery walls, form a plaque, and potentially “plug” the artery resulting in a heart attack or stroke. Total cholesterol is calculated from the above components (Total cholesterol = HDL + LDL + VLDL). Total cholesterol should be less than 200 mg/dL.

Do you see how if you only know your total cholesterol, you only have one piece of the lipid profile?

Now, sometimes your results will include ratios or a risk score. Here’s an explanation of what those numbers mean.

Risk Score
A risk score is based on you lipid profile results, sex, age, family history, and various other risk factors. If you have a high risk score for heart disease, it’s best to speak with your MD to evaluate your risk score.

Cholesterol:HDL Ratio
You want a low ratio of cholesterol to HDL. A ratio lower than 4.5 is good, but 2 or 3 is best. You can calculate your cholesterol to HDL ratio by dividing total cholesterol by HDL. For example, your total cholesterol is 195 and your HDL is 55. 195 divided by 55 equals a ratio of 3.5.

It’s actually not your total cholesterol that has the greatest impact on your heart disease risk. The ratio of total cholesterol to HDL is a critical factor. If your total cholesterol is less than 200, but your ratio is 5, you are still at increased risk for developing heart disease.

LDL:HDL Ratio
This ratio compares the amount of bad (LDL) cholesterol to your good (HDL) cholesterol levels. You want a ratio less than 3.5, ideally less than 2.5. To calculate your ratio, divide LDL by HDL. For example, your HDL is 55 and LDL is 100. 100 divided by 55 equals a ratio of 1.8.

Triglyceride:HDL Ratio
A low ratio of triglycerides to HDL is best, ideally less than 2. To calculate your triglyceride to HDL ratio, divide your triglycerides by your HDL. For example, your triglyceride level is 200 and your HDL is 55. 200 divided by 55 equals a ratio of 3.6.

Lipid profiles are commonly ordered to assess your heart disease risk. Your doctor or dietitian will use the results to determine the best treatment to reduce your risk.

A lipid profile is beneficial, because you know your “good” cholesterol level and “bad” cholesterol levels. The interventions that work best to raise HDL and lower LDL differ, so knowing all your numbers helps you make the most effective changes.

You’re probably wondering why a lipid profile isn’t always ordered versus simply checking your total cholesterol (and possibly HDL). Cost and time always play a part and if your risk for heart disease is low, then a quick and less expensive screening makes sense. If you are at increased risk, a more complete assessment (lipid profile) may be more appropriate. Everyone’s situation is unique, so it’s best to discuss what’s right for you with your MD.

Author: Lisa Nelson
Article Source: EzineArticles.com
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Control Cholesterol Naturally

March 25, 2010 · Posted in cholesterol · Comment 

Blood Cholesterol is produced by our body for several purposes.In some people it is produced more than is required by our body,especially when the diet contains saturated fats. Saturated fats in the diet force the body to make too much cholesterol. The cholesterolmay become high when our diet is rich in saturated fats that are found only in animal products. Plant foods do not contain any cholesterol, but the animal foods are loaded with cholesterol and fats. Most of the fast foods are very rich in fats, monounsaturated fats. If youeat lot of meats and fast foods, then the chances are that you have high cholesterol. You should get your blood cholesterol checked. Remember that without your blood cholesterol report, you can not know if you have high cholesterol.

Blood cholesterol can be both good and bad. There are two types of cholesterol: LDL (low density lipoprotein) cholesterol & HDL (high density lipoprotein) cholesterol. The LDL cholesterol is knownas “bad cholesterol” because it gets deposited on the walls of thearteries as plaque, and restricting the flow of the blood. The HDL cholesterol, known as the “good cholesterol” helps remove the plaquefrom the arteries. Both the types of cholesterol are produced by ourbody for certain functions and are always present in our blood. The problem arises when the cholesterol is produced more than is required by our body. The following are the desirable levels of cholesterol in adults:

Total Cholesterol: below 200 mg/dlLDL cholesterol: less than 130 mg/dLHDL cholesterol: more than 35mg/dL

HDL cholesterol of less than 35mg/dL is a risk factor for heart disease, even if your total cholesterol is within limits. Both LDL and HDL cholesterol can be improved with regular exercise and eating low fat cholesterol friendly foods.

To take better care of your heart and reducing your risk for heart attack, you must understand the complete facts about cholesterol and howto control cholesterol.

Note that you do not always need to take medication to lower cholesterol. There are several natural heart friendly foods that are good for controlling cholesterol without any medication. Good eating habits and some exercise can control your cholesterol and triglycerides naturally.

You have permission to publish this article in your web sites, ezines orelectronic publication, as long as the piece is used in its entirety including the resource box, all hyperlinks (clickable) and references and copyrightinfo.

Copyright 2004 P. Mehta http://www.fatfreekitchen.com

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Managing Your Cholesterol – The Best Way To Prevent Hearth Attacks

December 9, 2009 · Posted in cholesterol · Comment 

Cholesterol is one of the most familiar medical words today. Everyone knows something about it , but mostly cholesterol is associated in our mind with something bad and unwanted that happens to old and overweight people.The facts show that about 20 percent of the U.S. population has high blood cholesterol levels.

Actually holesterol is a waxy, fatlike substance (lipid) that your body needs for many important functions, such as producing new cells , some hormones, vitamin D, and the bile acids that help to digest fat.. It is present in cell walls or membranes everywhere in the body, including the brain, nerves, muscle, skin, liver, intestines, and heart.
In fact our bodies need cholesterol to function normally, but too much cholesterol can be bad for our health. Why ? Cholesterol and other fats can’t dissolve in the blood. They have to be transported to and from the cells by special carriers. Cholesterol travels through your blood attached to a protein. This cholesterolprotein package is called a lipoprotein. Lipoproteins are high density or low density depending on how much protein there is in relation to fat.

Low-density lipoprotein (LDL) is the major cholesterol carrier in the blood. If too much LDL cholesterol circulates in the blood, it can slowly build up in the walls of the arteries feeding the heart and brain. Together with other substances it can form plaque, a thick, hard deposit that can clog those arteries. When the coronary arteries become narrowed or clogged by cholesterol and fat deposits (a process called atherosclerosis) and cannot supply enough blood to the heart, the result is coronary heart disease. If the blood supply to a portion of the heart is completely cut off by total blockage of a coronary artery, the result is a heart attack. This is usually due to a sudden closure from a blood clot forming on top of a previous narrowing. Low-density lipoprotein cholesterol is called “bad” cholesterol because it can cause cholesterol buildup and blockage of your arteries. LDL is mostly fat with only a small amount of protein.

About one-third to one-fourth of blood cholesterol is carried by high-density lipoprotein (HDL). Medical experts think HDL tends to carry cholesterol away from the arteries and back to the liver, where it’s passed from the body. Some experts believe HDL removes excess cholesterol from plaques and thus slows their growth. HDL is called “good” cholesterol because it helps prevent cholesterol from building up in your arteries. It is mostly protein with only a small amount of fat.

Since there is good cholesterol and bad cholesterol it is not only necessary to know your cholesterol level ,it is also important to know your levels of LDL and HDL.

The fact is that there are no symptoms of high cholesterol. Your first symptom of high cholesterol could be a heart attack or a stroke. The level of cholesterol can be measured only with a blood test.The results come as three main numbers:

Total Cholesterol LDL HDL The level of LDL should be less than 160. Total cholesterol should be less than 200. The level of HDL should be more than 35.

Most Important: Your LDL level is a good indicator of your risk for heart disease. Lowering LDL is the main aim of treatment if you have high cholesterol. In general, the higher your LDL level, the greater your chance of developing heart disease.

Remember : Regular cholesterol tests are recommended to find out if your cholesterol level is within normal range.

WHAT CAN YOU DO ABOUT YOUR LDL CHOLESTEROL LEVELS?

The main cause of high blood cholesterol is eating too much fat, especially saturated fat. Saturated fats are found in animal products, such as meats, milk and other dairy products that are not fat free, butter, and eggs. Some of these foods are also high in cholesterol. Fried fast foods and snack foods often have a lot of fat.

Being overweight and not exercising can make your bad cholesterol go up and your good cholesterol go down. Regular physical activity can help lower LDL (bad) cholesterol and raise HDL (good) cholesterol levels. It also helps you lose weight. You should try to be physically active for 30 minutes on most, if not all, days.

Cigarette smoking damages the walls of your blood vessels, making them likely to have cholesterol rich plaques rupture and have heart attacks. Smoking may also lower your level of HDL cholesterol by as much as 15 percent.

Also, after women go through menopause, their bad cholesterol levels tend to go up. There is also a rare type of inherited high cholesterol that often leads to early heart disease.Some people inherit a condition called familial hypercholesterolemia, which means that very high cholesterol levels run in the family.Other people, especially people for whom diabetes runs in the family, inherit high triglyceride levels. Triglycerides are another type of blood fat that can also push up cholesterol levels. People with high blood triglycerides usually have lower HDL cholesterol and a higher risk of heart attack and stroke. Progesterone, anabolic steroids and male sex hormones (testosterone) also lower HDL cholesterol levels.

So we can make a conclusion that the main therapy is to change your lifestyle. This includes controlling your weight, eating foods low in saturated fat and cholesterol, exercising regularly, not smoking and, in some cases, drinking less alcohol.

But , depending on your risk factors, if healthy eating and exercise don’t work after about 6 months to 1 year, your doctor may suggest medicine to lower your cholesterol level.

Now there are very effective medications called statins,such as Lipitor.
The drug works by helping to clear harmful low density lipoprotein (LDL) cholesterol out of the blood and by limiting the body’s ability to form new LDL cholesterol. Each tablet Lipitor includes 20mg Atorvastatin. It is in a class of medications called HMG-CoA reductase inhibitors. It works by slowing the production of cholesterol in the body. Lipitor has shown the ability to halt, not just slow, the potentially fatal buildup of plaque in clogged arteries. While a handful of drugs now available slow the buildup of new plaque, or atherosclerosis, in coronary arteries, no drug on the market has been proven to both stop new build-up and clear existing plaque.

Author: Richard Clement
Article Source: EzineArticles.com
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