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Showing posts with label Lipoprotein (a). Show all posts
Showing posts with label Lipoprotein (a). Show all posts

Saturday, March 9, 2013

Shocking Cholesterol News - Suzy Cohen

Shocking Cholesterol News

Suzy-Cohen-1-150x111Dear Pharmacist,
I saw Dr. Oz interview a doctor on television about cholesterol. The guest said your total cholesterol doesn’t matter and I read that in your book 6 years ago. Suzy, I take a statin, and do a “Lipid Profile” annually. Is this okay? –M.D., Austin, Texas

Answer: No, it’s not okay, and I’m about to shock everyone, unless you’ve read my books, then this will be review.

Recently I wrote a column about LDL and that we should not necessarily strive to lower it. We need to know the type and number of LDL particles. For example, Lipoprotein A  or “Lp(a)” and another called apolipoprotein B or “Apo B” are two subtypes of LDL particles. These particular scores directly affect your cardiovascular risk. Do you have those numbers on your lab test? I bet you don’t.

In my first book, The 24-Hour Pharmacist from 2007 and many syndicated columns I’ve explained that statins are not very effective in reducing LDL particle number or Apo B and usually do not increase the size of your LDL particles, that’s why I don’t encourage them.

It’s confusing for consumers (and physicians who unwittingly accept drug propaganda) because studies conclude statins reduce total LDL. And yes, they do reduce “total” LDL, they are also excellent anti-inflammatories so they are not completely without merit. But I’m bent on you reducing Lp(a) and Apo B, the dangerous subtypes of LDL known to raise risk for heart attack and stroke.  One day I’ll tell you which vitamin reduces those bad boys, since drugs can’t, but now, back to this testing dilemma.

I’ll never submit myself for a routine “Lipid Profile” because it would waste my money. Half the people who have heart attacks have normal total cholesterol. If your results shows a low LDL (considered the bad particle), then you may assume you’re okay but you see, a low total LDL score doesn’t say much. Your triglycerides might be through the roof! You may have a huge concentration of dangerous Lp(a) and Apo B, subtypes of LDL that are never measured in that basic lipid profile.

Likewise, you may be happy with your high HDL cholesterol score, (HDL is considered a good cholesterol), but what if you have the wrong kind of HDL particles? Yeah, some HDL is bad, you didn’t know that?!  You’re still at very high risk.  These basic “Lipid Profiles” don’t provide the crucial details. It’s like a car mechanic who you hire to fix your engine, but you only let him look at the hood of your car, he can’t open the hood to see inside!

The better tests, sometimes covered by insurance measure particle size, type and sometimes the actual number of LDL and HDL particles. I urge you to ask your physician to order tests from Berkeley HeartLab, a leader in this field. There’s also another one called the “VAP Test” by Atherotec Diagnostics and finally, the “NMR Lipoprofile” by LipoScience.
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Wednesday, October 3, 2012

Know All 10 Heart Disease Risk Factors? - Alan Watson

Do You & Your Doctor Know All 10 Heart Disease Risk Factors?

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Heart disease is the #1 cause of death. About 50 percent of all people who die suddenly from heart disease have low or normal cholesterol. To protect yourself from heart disease, ask your doctor for a complete lipid evaluation. Fast 10-12 hours before blood is drawn (you can drink water). Because Total Cholesterol (TC) and LDL cholesterol are not the most reliable predictors of heart disease, they are not posted in the following chart.
 
QUICK SUMMARY:
Focus on Fasting Glucose, HDL, Triglycerides (TG) and the all important TG:HDL ratio. Keep in mind that before the advent of cholesterol-lowering statin drugs, the normal range for Total Cholesterol (TC) was: 180 mg/dl to 340 mg/dl. Also, it’s important to note that LDL is actually a family of particles. A discussion about LDL subclasses and LDL subclass testing follows in the summary of this article.
 
1. C-reactive protein (CRP) is produced by the liver in response to inflammation in the body. If monitored early enough, elevated CRP can be an early warning of a heart attack several years in advance. Optimum levels are below 1 mg/l. (You will have to request this test with most doctors.)

2. Fasting Glucose (FG) measures fasting blood sugar. Lowest all-cause mortality is associated with fasting glucose in the range of 80-89 mg/dl. According to the clinical experience of Dr. Robert Atkins, the risk of heart disease increases in linear manner as your Fasting Glucose goes over 100 mg/dl. (Specifically ask for this inexpensive test.)

3. Fibrinogen is a protein that in excess promotes blood clots. Elevated fibrinogen = thicker blood. Thicker blood flows less easily through partially blocked arteries. Consistent elevated fibrinogen (over 350 mg/dl) conveys a 250 percent increased risk of heart disease compared to people with fibrinogen levels below 235. (People who have recently suffered a heart attack will have elevated fibrinogen levels.)

4. Homocysteine is normally rapidly cleared from the bloodstream. Elevated homocysteine is a result of B-vitamin deficiencies, particularly folic acid, B-6 and B-12. Elevated homocysteine is associated with increased risk of heart attack, stroke, and all cause mortality. Levels less than 8 mmol/L are associated with longevity. (Again, you may have to request this test.)

5. Lipoprotein(a) has been called the “heart attack cholesterol.” Lipoprotein(a) is a sticky protein that attaches to LDL and accumulates rapidly at the site of arterial lesions or ruptured plaque. Readings of 30 mg/dl or more indicate serious increased risk of heart disease, especially in the presence of elevated fibrinogen (>350). While the Lp(a) level is largely genetically determined, it can be influenced by nutritional factors, such as high blood sugar and trans fatty acid consumption. (This test may not be as important as the rest and is seldom done routinely.)

6. HDL is made in the liver and acts as a cholesterol mop, scavenging loose cholesterol and transporting it back to the liver for recycling. HDL is associated with protection from heart disease. You want as much HDL as possible. HDL of 60 or more is associated with protection for men—70 or more for women.

7. Triglycerides (TG) should be under 100 mg/dl. Triglycerides are blood fats made in the liver from excess energy – especially carbohydrates. Risk is linear—the higher the number, the greater the risk, especially for women. While doctors may insist that a reading up to 150 is okay, Dr. Atkins’ clinical experience suggested otherwise.

8. TG:HDL ratio is the most reliable predictor of heart disease. Calculate your ratio by dividing TG by HDL. As an example, if TG = 80 and HDL = 80, your ratio is 1:1 representing low risk of heart disease. If your TG = 200 and your HDL = 50, your ratio is 4:1 representing serious risk of heart disease.

9. VLDL – Increasingly, Very Low Density Lipoprotein is measured/calculated. VLDL is sent out from the liver to deliver those liver made fats (Triglycerides) – as opposed to a Chylomicron that delivers dietary fat from the gut. Generally, VLDL is one fifth of your triglyceride level, although this is less accurate if your triglyceride level is greater than 400 mg/dl. (Beyond the scope of this article, LDL is the offspring of VLDL – they are closely-related.)

LDL particle size: Small dense Pattern B/Large fluffy Pattern A
An illustration from the Berkeley Heart Labs showing these particles

LDL – low density lipoprotein – is a family of particles. A lot of people with elevated LDL do not develop coronary artery disease, while individuals with low or modest levels often develop serious disease. This can be explained by the LDL particle number and size. Routine cholesterol testing only reveals the amount of LDL; not the quality of LDL.

We now know (my doctor didn’t) that there are different subclasses of LDL (and HDL). Under an electron microscope, some LDL particles appear large and fluffy; others small and dense. The big, fluffy particles are benign, while the small dense particles are strongly associated with increased risk of heart disease.

In excess, small dense LDL is toxic to the artery lining (the endothelium), and much more likely to enter the vessel wall – become oxidized – and trigger atherosclerosis. It’s becoming consensus medical opinion that only oxidized LDL can enter the macrophages in the lining of the arteries and contribute to plaque buildup.

HOW DO YOU KNOW WHAT LDL YOU HAVE? Certain clinical factors predict the presence of small dense LDL. These markers include HDL below 40 in men; below 50 in women – and Triglycerides (TG) higher than 120 mg/dl. Diabetes or pre-diabetes also predicts small dense LDL (Pattern B).

To determine LDL particle size, ask your doctor for a VAP (Vertical Auto Profile) test, which separates lipoprotein particles using a high speed centrifuge. The VAP test measures the basic information provided by a routine cholesterol test, but also identifies lipoprotein subclasses, LDL and HDL. (Go to http://thevaptest.com for more information.)

There are other tests as well. The NMR LipoProfile analyzes the number and size of lipoprotein particles by measuring their magnetic properties (http://theparticletest.com). Also Berkeley HeartLab’s LDL Segmented Gradient Gel Electrophoresis test measures all seven subclasses of LDL. (http://bhlinc.com).

If you don’t have insurance and can pay for just one test, get your fasting blood sugar checked. Any number over 100 – over 95 according to the late Dr. Atkins – is an early warning of diabetes, metabolic syndrome, and heart disease. If you have insurance or can afford a complete lipid panel, consider additional testing to determine the size and number of LDL particles. “A stitch in time saves nine.”
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Read the complete article here.

Tuesday, August 21, 2012

Ask Your Doctor for a Complete Lipid Evaluation - Watson

Ask Your Doctor for a Complete Lipid Evaluation Sent Saturday, March 10, 2012

Diet Heart News, volume 2, number 3
Heart disease is the #1 cause of death. About 50 percent of people who die suddenly from heart disease have low or normal cholesterol. To protect yourself from heart disease, ask your doctor for a complete lipid evaluation. Fast 10-12 hours before blood is drawn (you can drink water). Because Total Cholesterol (TC) and LDL cholesterol are not the most reliable predictors of heart disease, they are not posted in the following chart.
QUICK SUMMARY: Focus on Fasting Glucose, HDL, Triglycerides (TG) and the all important TG:HDL ratio. Keep in mind that before the advent of cholesterol-lowering statin drugs, the normal range for Total Cholesterol (TC) was: 180 mg/dl to 340 mg/dl. Also, it's important to note that LDL is actually a family of particles. A discussion about LDL subclasses and LDL subclass testing follows in the summary of this article.

1. C-reactive protein (CRP) is produced by the liver in response to inflammation in the body. If monitored early enough, elevated CRP can be an early warning of a heart attack several years in advance. Optimum levels are below 1 mg/l. (You will have to request this test with most doctors.)

2. Fasting Glucose (FG) measures fasting blood sugar. Lowest all-cause mortality is associated with fasting glucose in the range of 80-89 mg/dl. According to the clinical experience of Dr. Robert Atkins, the risk of heart disease increases in linear manner as your Fasting Glucose goes over 100 mg/dl. (Specifically ask for this inexpensive test.)

3. Fibrinogen is a protein that in excess promotes blood clots. Elevated fibrinogen = thicker blood. Thicker blood flows less easily through partially blocked arteries. Consistent elevated fibrinogen (over 350 mg/dl) conveys a 250 percent increased risk of heart disease compared to people with fibrinogen levels below 235. (People who have recently suffered a heart attack will have elevated fibrinogen levels.)

4. Homocysteine is normally rapidly cleared from the bloodstream. Elevated homocysteine is a result of B-vitamin deficiencies, particularly folic acid, B-6 and B-12. Elevated homocysteine is associated with increased risk of heart attack, stroke, and all cause mortality. Levels less than 8 mmol/L are associated with longevity. (Again, you may have to request this test.)

5. Lipoprotein(a) has been called the "heart attack cholesterol." Lipoprotein(a) is a sticky protein that attaches to LDL and accumulates rapidly at the site of arterial lesions or ruptured plaque. Readings of 30 mg/dl or more indicate serious increased risk of heart disease, especially in the presence of elevated fibrinogen (>350). While the Lp(a) level is largely genetically determined, it can be influenced by nutritional factors, such as high blood sugar and trans fatty acid consumption. (This test may not be as important as the rest and is seldom done routinely.)

6. HDL is made in the liver and acts as a cholesterol mop, scavenging loose cholesterol and transporting it back to the liver for recycling. HDL is associated with protection from heart disease. You want as much HDL as possible. HDL of 60 or more is associated with protection for men--70 or more for women.

7. Triglycerides (TG) should be under 100 mg/dl. Triglycerides are blood fats made in the liver from excess energy - especially carbohydrates. Risk is linear--the higher the number, the greater the risk, especially for women. While doctors may insist that a reading up to 150 is okay, Dr. Atkins' clinical experience suggested otherwise.

8. TG:HDL ratio is the most reliable predictor of heart disease. Calculate your ratio by dividing TG by HDL. As an example, if TG = 80 and HDL = 80, your ratio is 1:1 representing low risk of heart disease. If your TG = 200 and your HDL = 50, your ratio is 4:1 representing serious risk of heart disease.

9. VLDL - Increasingly, Very Low Density Lipoprotein is measured/calculated. VLDL is sent out from the liver to deliver those liver made fats (Triglycerides) - as opposed to a Chylomicron that delivers dietary fat from the gut. Generally, VLDL is one fifth of your triglyceride level, although this is less accurate if your triglyceride level is greater than 400 mg/dl. (Beyond the scope of this article, LDL is the offspring of VLDL - they are closely-related.)

LDL particle size: Small dense Pattern B/Large fluffy Pattern A
LDL - low density lipoprotein - is a family of particles. A lot of people with elevated LDL do not develop coronary artery disease, while individuals with low or modest levels often develop serious disease. This can be explained by the LDL particle number and size. Routine cholesterol testing only reveals the amount of LDL; not the quality of LDL.
We now know (my doctor didn't) that there are different subclasses of LDL (and HDL). Under an electron microscope, some LDL particles appear large and fluffy; others small and dense. The big, fluffy particles are benign, while the small dense particles are strongly associated with increased risk of heart disease.

In excess, small dense LDL is toxic to the artery lining (the endothelium), and much more likely to enter the vessel wall - become oxidized - and trigger atherosclerosis. It's becoming consensus medical opinion that only oxidized LDL can enter the macrophages in the lining of the arteries and contribute to plaque buildup.

How Do You Know What Size LDL You Have?
Certain clinical factors predict the presence of small dense LDL. These markers include HDL below 40 in men; below 50 in women - and Triglycerides (TG) higher than 120 mg/dl. Diabetes or pre-diabetes also predicts small dense LDL (Pattern B).
To determine LDL particle size, ask your doctor for a VAP (Vertical Auto Profile) test, which separates lipoprotein particles using a high speed centrifuge. The VAP test measures the basic information provided by a routine cholesterol test, but also identifies lipoprotein subclasses, LDL and HDL. (Go to http://thevaptest.com for more information.)

There are other tests as well. The NMR LipoProfile analyzes the number and size of lipoprotein particles by measuring their magnetic properties (http://theparticletest.com). Also Berkeley HeartLab's LDL Segmented Gradient Gel Electrophoresis test measures all seven subclasses of LDL. (http://bhlinc.com).

If you don't have insurance, request the inexpensive fasting glucose test. Any number over 100 - over 95 according to the late Dr. Atkins - is an early warning of diabetes, metabolic syndrome, and heart disease. If you have insurance or can afford a complete lipid panel, consider additional testing to determine the size and number of LDL particles. Remember, "A stitch in time saves nine."
=============================================================
Read the full article here.

Wednesday, August 8, 2012

I Wish I Had Lipoprotein(a)!

I Wish I Had Lipoprotein(a)!


Why would I say such a thing? Well, a number of reasons. People with lipoprotein(a), or Lp(a), are, with only occasional exceptions:

Very intelligent. I know many people with this genetic pattern with IQs of 130, 140, even 160+.

Good at math–This is true more for the male expression of the pattern, only occasionally female. It means that men with Lp(a) gravitate towards careers in math, accounting, financial analysis, physics, and engineering.

Athletic–Many are marathon runners, triathletes, long-distance bicyclists, and other endurance athletes. I tell my patients that, if they want to meet other people with Lp(a), go to a triathlon.

Poor at hydrating. People with Lp(a) have a defective thirst mechanism and often go for many hours without drinking water. This is why many Lp(a) people experience the pain of kidney stones: Prolonged and repeated dehydration causes crystals to form in the kidneys, leading to stone formation over time.

Tolerant to dehydration–Related to the previous item, people with Lp(a) can go for extended periods without even thinking about water.

Tolerant to periods of food deprivation or starvation–More so than other people, those with Lp(a) are uncommonly tolerant to days without food, as would occur in a wild setting.

In short, people with Lp(a) are intelligent, athletic, with many other favorable characteristics that provide a survival advantage . . . in a primitive world.

So when did Lp(a) become a problem? When an individual with Lp(a) is exposed to carbohydrates, especially those from grains. When an evolutionarily-advantaged Lp(a) individual is exposed to carbohydrates, more than other people they develop:

–Excess quantities of small LDL particles–Recall that Lp(a) is a two-part molecule. One part: an apo(a) made by the liver. 2nd part: an LDL particle. When the LDL particle within the Lp(a) molecule is small, its overall behavior is worse or more atherogenic (plaque-causing).

–Hyperglycemia/hyperinsulinemia–which then leads to diabetes. Unlike non-Lp(a) people, these phenomena can develop with far less visceral fat. A Lp(a) male, for instance, standing 5 ft 10 inches tall and weighing 150 pounds, can have as much insulin resistance/hyperglycemia as a non-Lp(a) male of similar height weighing 50+ pounds more.

Key to gaining control over Lp(a) is strict carbohydrate limitation. Another way to look at this is to say that Lp(a) people do best with unlimited fat and protein intake.
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Read the complete article here.

Wednesday, September 7, 2011

Epic Saturated Fat Experiment

Read the full article here.
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Thursday, August 11, 2011

Epic Saturated Fat Experiment
The Effects of 15 days of 100 Grams of Saturated Fat Per Day on Cholesterol Levels in a healthy adult male.
By: Bryan Stell: BS West Chester University PA Exercise Science/Nutrition

Objective: It is widely believed that saturated fat in the diet increases blood cholesterol levels, promotes poor health as well as the progression of heart disease and atherosclerosis. The goal of this experiment is to compare pre and post bloodwork following 15 days of ~100g/saturated fat consumption per day to determine if there is any merit in this widely held belief.

Introduction: Saturated fat and cholesterol have long been avoided in the diet due to their believed link to heart disease and atherosclerosis. When saturated fat crosses the lips, some ignorant fool may shout " OMG, Yer gonna have a heart attack!" Or, "that bacon is clogging your arteries." For some 50 years food marketers and pharmaceutical companies have perpetuated these ideas, even though science is demonstrating that total cholesterol is an awful predictor of coronary heart disease (CHD) and that total LDL cholesterol or "bad" cholesterol is not much better. Furthermore, the entire case against saturated fat is inextricably linked to the idea that high cholesterol causes heart disease and that saturated fat in the diet increases blood cholesterol levels.
The USDA's 2010 dietary guidelines continue with the vilification of saturated fats by recommending they make up no more than 7% of one's daily caloric intake. This is down from a previously recommended upper limit of 10%. Instead they recommend replacing saturated fats with more mono-unsaturated and poly-unsaturated fats as well as carbohydrates. *Even though polyunsaturated fats (vegetable oils) lower HDL (good cholesterol), cause inflammation, and perhaps cancer (14). Furthermore, the governments recommendation for replacing saturated fats with a higher carbohydrate intake can exacerbate the atherogenic dyslipidemia associated with insulin resistance and obesity, increased triglycerides, small LDL particles (the "bad-bad" cholesterol) and reduced HDL ((the "good" cholesterol)16), especially if the carbohydrates are the refined variety.

 It hasn't always been this way. Saturated fats where once a staple of a healthy diet. Our paleolithic ancestors prized animal fat and would preferentially consume it over leaner animal tissue(1). Our great grandfathers and their grandfathers would enjoy cholesterol rich foods such as eggs and bacon daily without thinking twice about their arteries clogging.
.
.
Results: Positive or Anti-atherogenic results:
Total LDL dropped from 111 to 106 mg/dl.
IDL dropped from 17 to 6 mg/dl.
HDL increased from 60 to 76 mg/dl.
HDL2 increased from 17 to 24 mg/dl.
HDL3 increased from 43 to 52 mg/dl.
Total VLDL decreased from 22 to 18 mg/dl.
VLDL3 decreased from 13 to 11 mg/dl mg/dl.
Triglycerides decreased from 100 to 66 mg/dl.
Non-HDL cholesterol decreased from 133 to 124 mg/dl.
Remnant lipoproteins IDL+VLD3 decreased from 30 to 19mg/dl.
Testosterone increased from 586 to 841 ng/dl.
Results: Negative or potentially atherogenic:
Total Cholesterol increased from 192 to 200 mg/dl.
Lipoprotein A increased from 6 to 8 mg/dl.
In summary, the ONLY negative blood marker found could be lipoprotein A, which is one of the "bad-bad" LDL cholesterols increased from 6-8 mg/dl. Total cholesterol did increase by 8 mg/dl but the overall picture of total cholesterol was by all accounts greatly improved. Most significantly, Testosterone increased ~70%, from 586-841 and triglycerides decreased 34%, dropping from 100 to 66. HDL also increased ~27%, from 60 to 76.

Trigylcerides to HDL ("the good cholesterol") ratio has statistically shown to be one of the most potent predictors of heart disease (17, 18), and also all cause mortality (19). A Harvard study found that people with the highest ratio of triglycerides to HDL had 16x the risk of heart attack as those with the lowest ratio. Furthermore, high triglycerides alone increased the risk by 3x. Triglycerides/HDL was found to be a better predictor of heart disease than HDL/LDL and certainly total cholesterol. So in terms of the triglyceride to HDL ratio:
  • 2 or less is considered ideal
  • 2-4 is at risk
  • 4-6 high risk
  • 6+ plan a funeral
Our subjects Triglyceride/HDL ratio pre-bacon rich diet was (100/60) or 1.6 which is considered ideal. Post SFA and cholesterol rich diet intervention his ratio improved to 66/76 or .87 which is better than ideal.

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 Read the full article here.

Saturday, April 23, 2011

Tip the scales towards plaque reversal

Tip the scales towards plaque reversalThere’s no one easy formula to achieve coronary plaque reversal: no single pill, supplement, food that guarantees that you drop your heart scan score.

But there are indeed factors which can work in favor or against the likelihood that you
gain control over your coronary plaque
.
Does everyone who tries to reverse coronary heart disease and reduce their heart scan score succeed? No, not everyone. There are indeed people who fail and see their heart scan score increase. There are usually identifiable and correctable reasons for this to happen. Occasionally, even someone who does everything right still sees their score increase. Thankfully, this is unusual.

There are a number of basic requirements that everybody needs to follow if you hope to gain control over your coronary plaque. There are also less common factors that need to be corrected only by some people. There are also factors that make it more difficult to drop your score.
What makes plaque reversal more likely?
Among the most important facets of the Track Your Plaque program are the recommended targets for conventional lipids: LDL 60 mg/dl, HDL 60 mg/dl, and triglycerides 60 mg/dl: 60-60-60. We call this the Track Your Plaque “Rule of 60”. (Refer to the Special Reports on each of these factors to see how we accomplish this. There’s no quick and dirty pill or supplement that immediately achieves these numbers, but there are indeed effective ways.)

The metabolic syndrome must be eliminated. This usually means weight loss, exercise, and reduction of high-glycemic index foods sufficient to achieve normal blood pressure (preferably 130/80 or less), normal blood sugar (≤100 mg/dl), a C-reactive protein <1.0 g/l. This is also good for your long-term health. The metabolic syndrome is a pre-diabetic condition. You can’t remain pre-diabetic for a lifetime. Unless corrective action is taken, you will convert to a full diabetic. You need to put a stop to this for lots of reasons, including gaining control over coronary plaque .

Lower scores are easier to control than higher scores. A level of 200 or less seems to represent a fairly distinct cut-off between easier and tougher. Having a higher heart scan score of, say 500, doesn’t means it’s impossible, but it will be somewhat tougher and may require a longer period. We’ve seen really high scores in the thousands take 2 to 3 years, for instance.

Taking fish oil. It’s truly shocking how few people take fish oil, even when they’ve suffered a heart attack. It’s simple, virtually harmless, and inexpensive. Yet the benefits are enormous. Fish oil is a crucial requirement for controlling coronary plaque.

Reaching a blood 25-OH-vitamin D3 level of 50 ng/ml. Though our appreciation for this fact is recent, it’s among the most exciting developments in coronary plaque reversal. In fact, we would rank vitamin D as among the most important heart health discoveries of the last 40 years, along with CT heart scanning and fish oil.

Having an optimistic attitude that allows you to see the bright side of problems, overcome difficulties, and engage in healthy relationships with family and friends. Optimists have an easier time in life and they seem to reduce their heart scan scores much more readily.
What makes plaque reversal tougher?
There are some obvious factors that make it less likely that you will drop your heart scan score: cigarette smoking; an unrestricted diet rich in donuts, fried chicken, spare ribs, and cookies; diabetes; uncontrolled high blood pressure; kidney disease. Chances are that, if these factors are uncorrected, you will simply not drop your heart scan score. It is much more likely that your score will increase, sometimes substantially, year after year. Eventually, heart attack or a major heart procedure (actually a lifetime series of procedures) will catch up to you.

More recently, we have seen several well-established diabetics drop their score, sometimes as much as 30%. However, it still remains more difficult if diabetes is part of the picture, as compared to a non-diabetic.

Pre-diabetes represents an intermediate between full-blown diabetes and non-diabetes. However, from a plaque reversal viewpoint, it does make it substantially tougher to drop your score.

Having lipoprotein(a), or Lp(a), also makes it more difficult. We have had more success in halting the increase in heart scan scores (i.e., holding the score steady without increase or decrease) in people with Lp(a), less success in dropping scores. Though our track record with Lp(a) is getting better and better, it still remains a tough nut to crack. With Lp(a), it is clear that you’ve got to work harder to succeed.

Higher scores are tougher to drop than lower scores. Someone with a starting score of, say, 1800, will have to try harder and for a longer period than someone starting with a score of 70. This holds true even if they share the same set of lipoprotein causes. The person with the higher score may even require 2 or 3 years before they see the score stop increasing or decrease, while the person with the lower starting score may drop their score in the first year. People with scores of <100 can even occasionally see zero again. This is not possible (with present-day knowledge) with high scores.

We’ve recently begun to appreciate that a pessimistic attitude may play an important role in your program. People who are angry, critical, see the bad in everything, are isolated and lack social involvement, have a much more difficult time reducing their scores.
Coronary plaque in the balance
In the Track Your Plaque program, we try to help you achieve as many advantages as possible to gain control over coronary plaque. While not perfect, the Track Your Plaque approach is, without question, the most effective program available anywhere.

Obviously, we can do nothing about our genetics, but we can identify and correct as many factors as possible. In this way, we tilt the scales heavily in favor of dropping your heart scan score.

Copyright 2007, Track Your Plaque, LLC
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Friday, March 4, 2011

The Track Your Plaque Program, by William Davis

The following was exerpted from "How to Reverse Heart Disease with the Coronary Calcium
Score
by Jeffrey Dach MD at http://jeffreydach.com/2008/03/27/cat-coronary-calcium-scoring-reversing-heart-disease-by-jeffrey-dach-md.aspx
==================================================================

The Track Your Plaque Program, by William Davis MD

1) Quantify plaque with Coronary Calcium Score with CAT scan (or with Electron Beam CT). Obtain your CAT Scan serially, every 12 months to assess response to treatment and lifestyle modification (track your plaque).

2) Use Sophisticated Lipoprotein Panel (Quest-VAP , LabCorp-NMR) to uncover hidden causes of plaque progression. LDL particle size and number, Lipoprotein (a). Repeat every 6 months.

3) The Main Treatment Goal is the reduction in Coronary Artery Calcium Score, and by inference, reduction in plaque volume and reduction in cardiovascular mortality. The cardiology community still awaits the hard data on these results (CHD mortality and CHD events, treatment arm vs no treatment arm).  These numbers have not been published as far as I know.

How to Measure Success in Halting or Reversing Heart Disease Plaque
According to Dr. Davis, calcium score typically increases at an astonishing rate of 30-35% per
year without treatment. Therefore, Dr. Davis considers treatment success to be reduction in this rate from 30 to perhaps only a 5-10 per cent increase in calcium score per year.  An absolute reduction in calcium score on follow up scanning is the optimal outcome, which is difficult to achieve even with strict adherance to the Track Your Plaque program, in Dr Davis's experience.

Track Your Plaque Program Details - Attain the Following Targets:
a) Reduction of LDL to 60 mg/dl (LDL should be measured directly, not calculated)

b) Reduction of triglycerides to 60 mg/dl.

c) Raising HDL to 60 mg/dl.

d) Correction of hidden causes of plaque on Lipoprotein profile such as total number of small LDL particles, IDL, and Lp(a).

e) Achieving normal blood pressure (<130/80)  Even a small elevation of blood pressure in diseased
arteries can cause increased mortality.  Diseased arteries are fragile and plaque rupture can occur easily.

f) Achieving normal blood sugar (≤100 mg/dl). Diabetes is a high risk factor for heart disease.

g) Reduction of C-reactive protein to <1 mg/l

Dietary
Modification and Supplements to Attain Above Targets:

Niacin

a) Niacin vitamin B3 (Slo-Niacin Upsher-Smith or Niaspan Kos Pharmaceuticals preferred) 500-1500mg. per day (avoid the no-flush niacin which contains inositol).

Omega 3 Fish Oil
b) Fish oil (Omega 3 oils) 4000 mg per day (providing 1200 mg omega-3 fatty acids). (molecular distilled pharmaceutical grade).

Vitamin D
Vitamin D level restored to above 50 ng/ml (Vitamin D3 2000-5,000 u/day), Vitamin K2 also used. 
Low vitamin D is associated with increasing arterial calcification and increased heart disease risk. Consumption of calcium tablets by women increases arterial calcification and heart attack risk. Read my previous article on vitamin D which can be found here.

d) Low Glycemic Diet (avoid Fructose Corn Syrup, avoid wheat products), and eliminate wheat products like Shredded Wheat cereal, Raisin Bran, and whole wheat bagels.

e) Consume foods such as raw almonds, walnuts, pecans; olive oil and canola oil. Beneficial for lipoprotein profile.

f) Increasing protein intake, our major building block for body tissues.  Added benefit of protein intake is that it doesn't increase blood sugar.  This is low glycemic nutrition.

g) Wine—Red wines contain resveratrol, (don’t exceed two glasses/ day). Bioflavonoids and anti-oxidants have a strong anti-inflammatory effect.

h) Fiber - Gound flaxseed (2 tbsp/day)-Extra fiber aids in detoxifying liver and the entire body  by
interrupting the enterohepatic circulation. Psyllium (metamucil). Regulates bowel movements and has favorable effect on lipoprotein profile.

Vitamin C

Vitamin C (1000–3000 mg/day), is a key player, as it is the vitamin for strong collagen formation,
strengthening the arterial wall.  See Linus Pauling's patented protocol which includes Vitamin C and amino acids Proline and Lysine, the two amino acids that act as receptors for Lp(a).  By consuming additional Lysine and Proline, the receptor sites on the Lp(a) and other lipoproteins are covered up and made less sticky, resulting in less deposition in the artery wall.  The vitamin C is important not only for strong collagen formation, a major component of the arterial wall, but also for all other structural elements of the body, for that matter.

Humans have a genetic deficiency in Gulano-Lactone-Oxidase (GLO), the final enzyme step in the manufacture of Vitamin C, and therefore unlike all the other animals who make their own Vitamin
C, we cannot make this necessary vitamin.  We share with all other primates this genetic disease, the inability to manufacture vitamin C, producing a vitamin C deficiency state in all humans.

Also see Thomas Levy's two books on Vitamin C.

j) Exercise and weight loss- improves insulin sensitivity, reduces inflammatory markers, reduces blood pressure, improves lipoprotein profile.

Magnesium
k) Magnesium supplementation is inexpensive and safe. Magnesium deficiency due to dietary
deficiency or thiazide diuretics for hypertension is common, and is associated increased heart disease risk.  Magnesium reduces blood pressure, relaxes smooth muscle in arteries, and is needed for normal endothelial function.

L-Arginine
L-arginine is converted to nitric oxide, an important substance for arterial health. Research by Furchgott and other showed that nitric oxide (NO) relaxes arterial smooth muscle, dilating coronary arteries by up to 50%.  However, Nitric Oxide (NO) is gone after a few seconds, so it must be replenished at a constant rate to keep the arteries relaxed and open. Lack of NO is associated with constricted arteries, damage to the arterial lining, and accelerated plaque growth. L-arginine shrinks coronary plaque, corrects "endothelial dysfunction", improves insulin sensitivity, is anti-inflammatory and shrinks plaque.  Dosage: l-arginine 6000 mg twice a day, best taken on an empty stomach.

Reverse Cholesterol Transport and Essential Phospholipid - Phosphatidyl Choline (PC)

James C. Roberts MD FACC, a practicing invasive cardiologist, lectures extensively on his clinical success with Phosphatidylcholine (IV or in Liposomal Oral Format with EDTA):  Reverse Cholesterol Transport and Metal Detoxification.  A DVD of his lectures is available which describes considerable clinical success with oral EDTA and phosphytidylcholine.  This page contains his DVD lecture material complete with clinical case histories.

Essential Phospholipid is available under trade name Phoschol which increases Lecithin Cholesterol Acyl Transferase activity (LCAT) (Dobiasova M 1988).  Activating LCAT is beneficial because LCAT is the crucial substance which transports cholesterol from the arterial plaque back to
the liver for metabolic breakdown into bile.  This process reverses atherosclerotic plaque formation.  Dosage: 3 softgels Phoschol a day each containing 900 mg PC.

Thyroid Function

Normalize thyroid function. Broda Barnes MD showed that low thyroid function was a significant risk factor for heart disease. This conclusion was based on autopsy data from Graz Austria and detailed in his book, Hypothyroidism the Unsuspected Illness, and his other book, Solved the Riddle of Heart Attacks. Barnes felt that the thyroid lab tests were frequently unreliable, and he used clinical judgement instead.


LipoProtein (a)

All About Reducing Lipoprotein (a)

Lipoprotein little A, also written as Lp(a) is a genetic variant lipoprotein which is associated with a high risk of heart disease, and therefore identification and reduction is essential.  The problem is that the conventional Lipid panels done in your doctor's office do not include Lp(a).  Only the more sophisticated lipoprotein panels such as the VAP (Atherotech) or NMR (Liposcience) panels provide Lp(a) data.

Lp(a) and Lipoproteins:
1) Lp(a) is best to measured in (nmol/l), and target  below 75 nmol/l .
2) Lp(a) measured in mg/dl (weight may not be accurate), then target below 30 mg/dl .
3) Measured (not calculated) LDL target 50–60 mg/dl.
4) LDL particle number target (NMR) of 600–700 nmol/l or apoprotein B of 50–60 mg/dl. Reduce small LDL to <10% of total LDL.

Treating Lp(a) with Niacin
Use Niaspan® (Kos Pharmaceuticals) or over-the-counter Slo-Niacin® (Upsher-Smith).

Both are better tolerated than OTC plain niacin, which may cause the hot flushes. Reduce hot flushed by drinking a full glass of water with each gelcap, and some find adding an aspirin tablet to the routine helps to reduce flushing.

Lp(a) and BioIdentical Hormones
Bio-Identical hormones are beneficial for reducing heart disease.  In menopausal females, estrogen preparations such as Bi-Est are used. Estrogens have been shown to reduce coronary artery calcium score.

In males over 50, bio-identical testosterone cream may lowers Lp(a) by as much as 25% (William Davis MD).  Medical studies show that optimizing Testosterone levels in aging males can reduce risk of coronary artery disease by 60%.

DHEA can promote weight loss, and improve insulin sensitivity.

Lp(a) and L-Carnitine

The supplement L-carnitine can be a useful adjunct; 2000–4000 mg per day (1000 mg twice a day) can reduce Lp(a) 7–8%, and occasionally will reduce it up to 20%.

Remember, reduction in calcium score on follow up calcium scan is the goal.

What about Statin-Cholesterol Lowering drugs?
Dr Davis admits that the total cholesterol and the LDL cholesterol numbers are of little value in predicting heart disease risk. And he says that the statin drug side effects, ie. muscle pain and weakness, are more common in actual practice than the drug advertising would suggest, making statin
drugs difficult to take for the long term.

In my opinion, statin drugs are not recommended for women as explained in my previous article on Statin Drugs for Women, which can be found here .  My other article on Statins, Lipitor and the Dracula of Medical Technology can be found here.

What about Calcium Supplements for women to prevent osteoporosis?
Dr Davis points out that women who take calcium tablets have double the risk of heart attacks than those on placebo.

Check out my earlier Heart Disease Reversal Page here.
Credit and Thanks is given to William Davis MD at the Track Your Plaque Web Site and Blog
for the above information. http://jeffreydach.com/2008/03/27/cat-coronary-calcium-scoring-reversing-heart-disease-by-jeffrey-dach-md.aspx