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Saturday, January 31, 2009

900 studies on the adverse effects of statins

First comprehensive paper on statins' adverse effects released

Provides evidence for reported side effects including muscle and cognitive problems

A paper co-authored by Beatrice Golomb, MD, PhD, associate professor of medicine at the University of California, San Diego School of Medicine and director of UC San Diego's Statin Study group cites nearly 900 studies on the adverse effects of HMG-CoA reductase inhibitors (statins), a class of drugs widely used to treat high cholesterol.

The result is a review paper, currently published in the on-line edition of American Journal of Cardiovascular Drugs, that provides the most complete picture to date of reported side effects of statins, showing the state of evidence for each. The paper also helps explain why certain individuals have an increased risk for such adverse effects.

"Muscle problems are the best known of statin drugs' adverse side effects," said Golomb. "But cognitive problems and peripheral neuropathy, or pain or numbness in the extremities like fingers and toes, are also widely reported." A spectrum of other problems, ranging from blood glucose elevations to tendon problems, can also occur as side effects from statins.

The paper cites clear evidence that higher statin doses or more powerful statins – those with a stronger ability to lower cholesterol – as well as certain genetic conditions, are linked to greater risk of developing side effects.

"Physician awareness of such side effects is reportedly low," Golomb said. "Being vigilant for adverse effects in their patients is necessary in order for doctors to provide informed treatment decisions and improved patient care."

The paper also summarizes powerful evidence that statin-induced injury to the function of the body's energy-producing cells, called mitochondria, underlies many of the adverse effects that occur to patients taking statin drugs.

Mitochondria produce most of the oxygen free radicals in the body, harmful compounds that "antioxidants" seek to protect against. When mitochondrial function is impaired, the body produces less energy and more "free radicals" are produced. Coenzyme Q10 ("Q10") is a compound central to the process of making energy within mitochondria and quenching free radicals. However, statins lower Q10 levels because they work by blocking the pathway involved in cholesterol production – the same pathway by which Q10 is produced. Statins also reduce the blood cholesterol that transports Q10 and other fat-soluble antioxidants.

"The loss of Q10 leads to loss of cell energy and increased free radicals which, in turn, can further damage mitochondrial DNA," said Golomb, who explained that loss of Q10 may lead to a greater likelihood of symptoms arising from statins in patients with existing mitochondrial damage – since these people especially rely on ample Q10 to help bypass this damage. Because statins may cause more mitochondrial problems over time – and as these energy powerhouses tend to weaken with age—new adverse effects can also develop the longer a patient takes statin drugs.

"The risk of adverse effects goes up as age goes up, and this helps explain why," said Golomb. "This also helps explain why statins' benefits have not been found to exceed their risks in those over 70 or 75 years old, even those with heart disease." High blood pressure and diabetes are linked to higher rates of mitochondrial problems, so these conditions are also clearly linked to a higher risk of statin complications, according to Golomb and co-author Marcella A. Evans, of UC San Diego and UC Irvine Schools of Medicine.

The connection between statins' antioxidant properties and mitochondrial risk helps explain a complicated finding that statins can protect against the very same problems, in some people, to which they may predispose others – problems such as muscle and kidney function or heart arrhythmia.

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This paper was funded in part by a Robert Wood Johnson Generalist Physician Faculty Scholar award to Dr Golomb.

Wednesday, January 21, 2009

Unrelated to health - Maybe

January 21, 2009
What Rick Warren Prayed for a New President
The text of Rick Warren's invocation at the inauguration.



Almighty God, our Father:

Everything we see, and everything we can’t see, exists because of you alone.

It all comes from you, it all belongs to you, it all exists for your glory.

History is your story.

The Scripture tells us, “Hear, O Israel, the LORD is our God, the LORD is one.” And you are the compassionate and merciful one. And you are loving to everyone you have made.

Now today, we rejoice not only in America’s peaceful transfer of power for the 44th time, we celebrate a hinge point of history with the inauguration of our first African-American president of the United States.

We are so grateful to live in this land, a land of unequaled possibility, where a son of an African immigrant can rise to the highest level of our leadership. And we know today that Dr. King and a great cloud of witnesses are shouting in heaven.

Give to our new president, Barack Obama, the wisdom to lead us with humility, the courage to lead us with integrity, the compassion to lead us with generosity.

Bless and protect him, his family, Vice President Biden, the Cabinet, and every one of our freely elected leaders.

Help us, O God, to remember that we are Americans—united not by race or religion or blood, but to our commitment to freedom and justice for all.

When we focus on ourselves, when we fight each other, when we forget you—forgive us.

When we presume that our greatness and our prosperity is ours alone—forgive us.

When we fail to treat our fellow human beings and all the earth with the respect that they deserve—forgive us.

And as we face these difficult days ahead, may we have a new birth of clarity in our aims, responsibility in our actions, humility in our approaches, and civility in our attitudes—even when we differ.

Help us to share, to serve, and to seek the common good of all.

May all people of good will today join together to work for a more just, a more healthy, and a more prosperous nation and a peaceful planet.

And may we never forget that one day, all nations--and all people--will stand accountable before you.

We now commit our new president and his wife, Michelle, and his daughters, Malia and Sasha, into your loving care.

I humbly ask this in the name of the one who changed my life—Yeshua, 'Isa, Jesus [Spanish pronunciation], Jesus—who taught us to pray:

Our Father, who art in heaven, hallowed be Thy name.
Thy kingdom come, thy will be done, on earth as it is in heaven.
Give us this day our daily bread.
And forgive us our trespasses, as we forgive those who trespass against us.
And lead us not into temptation, but deliver us from evil, for Thine is the kingdom and the power and the glory forever.


Amen.

Tuesday, January 6, 2009

Sunlight & Cancer

The Overwhelming Evidence That Sunlight Fights Cancer
A new paper analyses the case for vitamin D’s cancer-fighting power by looking at the well-known Hill criteria for examining causality in a biological system. The Hill criteria look at:
Strength of association
Consistency (repeated observation)
Specificity (one agent, one result)
Temporality (exposure precedes effect)
Biological gradient (dose-response relation)
Plausibility (e.g., mechanisms)
Coherency (no serious conflict with the generally known facts of the natural history and biology of the disease)
The theory that solar ultraviolet radiation -- and by extension, vitamin D, which is produced when such radiation strikes your skin -- is a potent cancer fighter satisfies most, if not all, of the criteria. From a scientific point of view, therefore, vitamin D reduces the risk of many forms of cancer and increases survival rates once cancer reaches a detectable stage.
However, public policy often lags behind scientific research. It is to be hoped that the acceptance of the beneficial nature of vitamin D will not have too much longer to wait. It is encouraging that the National Academy of Sciences’ Institute of Medicine is currently embarking on a two-year study of vitamin D, and is expected to issue a report in 2010.


from http://v.mercola.com/blogs/public_blog/The-Overwhelming-Evidence-That-Sunlight-Fights-Cancer-74475.aspx

Friday, January 2, 2009

"...to die from heart attack is both unnecessary and tragic"

from "Vitamin E, Curse or Blessing?" by Jeffrey Dach MD


The Last Soldier Killed in the Great War














The Sad Senseless End of Henry Gunther

On November 11, 1918, at exactly 10:59 AM, US soldier Henry Gunther was the last soldier to be killed in action in WWI. Gunther's death was unnecessary and tragic because the war ended one minute later. Above image courtesy wikimedia: WWI American Soldiers.

The War on Heart Disease is Over, We Won

Likewise today, to die from heart attack is both unnecessary and tragic. Information is now readily available explaining how heart disease can be prevented and reversed with simple inexpensive nutritional supplements at home. One need only read the information, and the evidence is overwhelming. There is no need for expensive drugs, cath labs or bypass operations. A simple combination of Vitamin C, Lysine, and the Tocotrienol Form of Vitamin E is sufficient to prevent and reverse heart disease. Don't be like Henry Gunther, the last casualty at the end of the war.
For Part One of this two part series, see Heart Disease, Ascorbate, Lysine and Linus Pauling by Jeffrey Dach MD.

Read the full very clear article on Vitamin E by Jeffrey Dach MD here.

Tuesday, December 30, 2008

The Vital Role of Cholesterol in Health

"Cholesterol is vital to the healthy function of your body, actually core to survival. You want good levels of HDL and LDL because you are healthy, not because you have drugged them to look better on paper. The idea of cholesterol fitness, like physical fitness, is a proper way to look at this issue. "

Read full article here.

Also read...

New Insights on the Importance of Cholesterol

"Statins are just plain bad news. Being deficienct in vitamin D makes matters worse. "

Also from Wellness Resources:

Low Vitamin D Leads to More Muscle Injuries in Those Taking Statins

Byron's Comments:
Statins are just plain bad news. Being deficienct in vitamin D makes matters worse.
Study Title:Among patients with vitamin D <20>30 ng/mL (P < .01).

Study Abstract:
From press release:

  • Vitamin D deficiency appears to be prevalent among patients with hyperlipidaemia, but it occurs more frequently in patients with statin-associated myalgias, according to findings presented here at the American Heart Association (AHA) Scientific Sessions.
  • Myalgia occurs frequently among patients taking statins, but it is sometimes uncertain whether it is drug-related. Vitamin D deficiency is common in the general population and is sometimes associated with reversible myalgia, according to Barton Duell, MD, Oregon Health & Science University, Portland, Oregon.
  • Dr. Duell and colleagues conducted a study to determine whether vitamin D deficiency may contribute to symptoms of myalgia in 99 patients referred for tertiary care with a diagnosis of hyperlipidaemia.
  • Patients were aged 58.7 years on average (range 20-84) and 43% were men. The mean serum 25-hydroxyvitamin D level was 26.7 ng/mL (range 5-64).
  • Statin-associated myalgias were reported by 38.8% of patients. These patients had a 32% lower mean vitamin D level (20.5 vs 30.1 ng/mL, P = .0003) and were more likely to be female (68% vs 49%, P = .095).
  • Vitamin D levels were similar in men and women (24.3 vs 28.8 ng/mL, P = .09). Deficiency was prevalent in the group (62.6% <30 ng/mL; 31.9% <20 ng/mL).
    Patients with myalgias were more likely to have vitamin D levels <30 ng/mL (81.3% vs 52.5%, P < .01) and <20 ng/mL (62.5% vs 18.6%, P < .01).
  • Among patients with vitamin D <20>30 ng/mL (P < .01).
  • About one-third of patients with myalgia reported fewer statin-associated myalgias after 8 to 12 weeks of unblinded treatment with high-dose ergocalciferol, but most subjects also changed to a different statin, according to the researchers.
  • They concluded that while vitamin D deficiency is common in patients with hyperlipidaemia, statin-associated myalgias were more commonly related to vitamin D deficiency, with a mean vitamin D level 32% lower than the mean for the entire group.
  • They noted that vitamin D levels below 20 ng/mL were associated with 4-fold higher rates of myalgias than levels higher than 30 ng/mL, and reduced myalgias were anecdotally related to treatment with vitamin D in some of these patients.
  • According to Dr. Buell, vitamin D deficiency either leads to statin-induced myalgias or may cause drug-unrelated myalgias in a subset of patients taking statins. This matter requires additional studies, he said.

Study Information:
Barton Duell et al. Among patients with vitamin D <20>30 ng/mL (P < .01). American Heart Association (AHA) Scientific Sessions. New Orleans. 2008. 2008 November Oregon Health & Science University, Portland, Oregon.

15% of Population at High Risk for Statin Injury

In an August 2008 article from Wellness Resources a NEJM study is referenced stating:


"Scientists have uncovered an alteration in a gene that causes statin drugs to be more readily absorbed by the liver, thereby making the drug very toxic. 15% of our population has the risk-related gene variant."


The article concludes...


Let’s look at it another way. For those who enjoy playing Russian roulette the odds are 1 in 6, close to 15%. How many people do you know who play Russian roulette? How many people do you know who take statins? Big Pharma and its salesman are more than willing to play this deadly game with the American public, as they rake in 20 billion in sales every year on this one class of medication. Whatever happened to “first do no harm.”



  • Do you take a statin drug?
  • Had your genes checked?
  • Do you have the rs4363657 single-nucleotide polymorphism (SNP) located within SLCO1B1 on chromosome 12?


Statins Can Injure If You Have a Common Gene Variant

Sunday, December 28, 2008

Vitamin D

Why am I interested? This article from Canwest News Service states:
"The Journal of the American College of Cardiology says people with low levels of the vitamin, which comes from sunshine and pills but not much else, are twice as likely to have a heart attack or stroke..."

Here is a larger exerpt from the article

Another study has emerged that says vitamin D is good for you - this time, for your heart.
...

This adds to evidence that people lacking vitamin D have a higher risk of various cancers and diabetes as well. ...
"Vitamin D deficiency is an unrecognized, emerging cardiovascular risk factor, which should be screened for and treated," said the study's main author, cardiologist James O'Keefe of the Mid America Heart Institute in Kansas City, Mo. "Vitamin D is easy to assess, and supplementation (with pills) is simple, safe and inexpensive."
The new evidence comes from the Framingham Heart Study. This is a famous study in a suburb of Boston that has followed thousands of ordinary people, beginning in the 1950s, to find links between their lifestyle and their cardiovascular health."


Read the full article here.

The Vitamin D Council is an excellent source of information on the research and news about vitamin D. Be sure to check out their web site.

I just received the December 2008 newsletter from the council with information on vitamin D blood tests which is produced in full below.


The Vitamin D Newsletter
December 28, 2008

The Vitamin D Council is happy to announce that we have partnered with ZRT Laboratory to provide an inexpensive, $65.00, in-home, accurate, vitamin D [25(OH)D] test. The usual cost for this test is between $100.00 and $200.00.

If you read this newsletter, you know about our interest in accurate vitamin D testing. In the next few weeks, you may read about the Vitamin D Council's quest for accurate vitamin D blood tests in the national media. Before we partnered with ZRT, we verified, repeatedly, that ZRT provides accurate and reliable vitamin D tests and that their method corresponds very well to the gold standard of vitamin D blood tests, the DiaSorin RIA.

Our ZRT service is not just inexpensive, it means no more worrying about your doctor ordering the right test or interpreting it correctly. You buy the test kit on the internet or by phone, a few days later the kit comes in the mail, you or a nurse friend do a finger stick, collect a few drops of blood, and send the blotter paper back to ZRT in the postage paid envelope provided with the kit. A week later you get results back in the mail and know accurate 25-hydroxy-vitamin D levels of you and your family.

For every test you order, ZRT will donate $10.00 to the Vitamin D Council. Please read the new page hyperlinked below on our website as it both explains the procedure and how to order the test.

http://www.vitamindcouncil.org/health/deficiency/am-i-vitamin-d-deficient.shtml

Executive summary: keep your family's 25-hydroxy-vitamin D blood test above 50 ng/ml, year around. Most adults need at least 5,000 IU per day, especially this time of year. Most children need at least 1,000 IU per day per every 25 pounds of body weight. Bio Tech Pharmacal provides high quality and inexpensive vitamin D. Currently Bio Tech Pharmacal is providing vitamin D for numerous scientific studies. To see their prices and for ordering, click the hyperlink below.

http://www.bio-tech-pharm.com/catalog.aspx?cat_id=2

As a gift to our readers for the New Year, Thorne publications have provided a free download to a basic paper about vitamin D. I wrote it earlier this year for educated lay people as well as health care practitioners. Please read this paper carefully, your family's well-being, even lives, may depend on you understanding it.

http://www.thorne.com/altmedrev/.fulltext/13/1/6.pdf

Seasons Greetings
John Cannell, MD
vitamindcouncil.org

Thank you for subscribing to the Vitamin D Newsletter from the Vitamin D Council. The
Vitamin D Council is a non-profit trying to end the epidemic of vitamin D deficiency. Please reproduce this newsletter and post it on Internet sites. Remember, we are a non-profit and rely on donations to publish our newsletter and maintain our website. Send your tax-deductible contributions to:

The Vitamin D Council
9100 San Gregorio Road
Atascadero, CA 93422


-------------------------------
Be sure to read the article by John J. Cannell, MD and Bruce W. Hollis, PhD titled "Use of Vitamin D in Clinical Practice" at the link provided in the newsletter.

See also "Vitamin D may be essential for heart health" in this article at CNN.com

Saturday, December 6, 2008

Should medical science ignore the past?

In a letter in the British Medical Journal (BMJ) independent researcher Uffe Ravnskov states the following:

  • No association between cholesterol and degree of atherosclerosis has been found in postmortem studies of unselected individuals
  • High cholesterol is not a risk factor for women, patients with renal failure, diabetic patients, or old people
  • Old people with high cholesterol live longer than those with low cholesterol
  • In cohorts of people with familial hypercholesterolaemia, cholesterol is not associated with the incidence or prevalence of cardiovascular disease, and their average life span is similar to other people’s
  • No randomised, controlled, unifactorial, dietary, cholesterol lowering trial has ever succeeded in lowering coronary or total mortality
  • No clinical or angiographic trial has found exposure-response between individual degree of cholesterol lowering and outcome
  • More than 20 cohort studies found that patients with coronary heart disease ate the same amount of saturated fat as did healthy controls
  • Seven of 10 cohort studies found that patients with stroke ate less saturated fat than did healthy controls
  • The concentration of short chain fatty acids in adipose tissue, the most reliable reflection of saturated fat intake, is similar or lower in patients with coronary heart disease compared with healthy individuals in five case-control studies
  • The effect of statin treatment is grossly overstated and is not due to cholesterol lowering
  • Only a small percentage gain benefit—and then only if they are men at high risk—and the benefit is easily outweighed by side effects that are more common and more serious than reported in the statin trials, if reported at all.

Read his full letter here.

Friday, November 28, 2008

Crestor, Jupiter, CRP and Heart Attack Prevention

A quote from Dr Dach's news letter.

Only 4 short years ago, November 18, 2004, FDA Director of Drug Safety David Graham shook the pharmaceutical word with testimony to the senate finance committee in which he named Crestor as a "bad drug" that should be banned. Here is one of many news reports about Dr. Graham and Crestor:
Concern about drug safety doesn't stop with Vioxx by Rita Rubin, USA TODAY 11/22/2004 "Crestor. This cholesterol drug has drawn regulators' attention in Europe and Canada. At the Senate hearing, Graham said Crestor is the only statin drug that causes kidney failure. And, he said, it carries a higher risk of rhabdomyolysis than any other statin. Rhabdomyolysis is a potentially fatal muscle complication that benched another statin, Baycol, in 2001."
Please check out his well documented newsletter here and be sure to also check the links within the quote above!