Posts Tagged ‘cholesterol’

Heart Surgeon Admits Huge Mistake Part 2

PastryTake a moment to visualize rubbing a stiff brush repeatedly over soft skin until it becomes quite red and nearly bleeding. Let’s say you kept this up several times a day, every day for five years. If you could tolerate this painful brushing, you would have a bleeding, swollen infected area that became worse with each repeated injury. This is a good way to visualize the inflammatory process that could be going on in your body right now.

Regardless of where the inflammatory process occurs, externally or internally, it is the same. I have peered inside thousands upon thousands of arteries. A diseased artery looks as if someone took a brush and scrubbed repeatedly against its wall. Several times a day, every day, the foods we eat create small injuries compounding into more injuries, causing the body to respond continuously and appropriately with inflammation.

While we savor the tantalizing taste of a sweet roll, our bodies respond alarmingly as if a foreign invader arrived declaring war. Foods loaded with sugars and simple carbohydrates, or processed with omega-6 oils for long shelf life have been the mainstay of the American diet for six decades. These foods have been slowly poisoning everyone.

How does eating a simple sweet roll create a cascade of inflammation to make you sick?

Coconuts — Health Food or Foe?

CoconutsRemember the old song “I’ve Got a Lovely Bunch of Coconuts?” (It still lives on You Tube, if you don’t remember.) Coconut and coconut oil are becoming such increasingly popular foods, I think this silly song from the 1940s may make a comeback.

Can Statin Drugs Increase Your Risk of Cancer?

Pile of skulls
By now we are all familiar with the class of cholesterol lowering drugs called statins. A recent study, which was actually looking to see if statins cause liver toxicity, found that not only were statins clearly correlated with increased liver enzymes, they were also associated with increased cancer risk.1

Another trial was looking to find out if a newer combination drug for cholesterol lowering, called Vytorin, could prevent the progression of aortic heart-valve disease– they found out it did not. Other findings from the study were a mixed bag of good and bad, but of great concern was that more people taking the drug ended up getting cancer, compared to those on placebo — 40% more.2

A re-analysis of the data from some of these trials was done to see if the cholesterol lowering drugs really did increase cancer risk or if that occurred by chance — the authors came away convinced the increased cancer risk was a fluke. Interestingly though, a group of editors of the New England Journal of Medicine said in effect, “Not so fast,” because they calculated that the odds that this finding was just by chance could be as low as 7 in 1000.3

In the meantime, another study has suggested that it may not be the drugs that are increasing the cancer risk, but the low LDL levels (LDL is considered the “bad” type of cholesterol). This study followed Chinese patients with type II diabetes who had no previous history of cancer. Those with an LDL level of 107 had a 33% increased risk of cancer and death, and those with an LDL level of 87 had a 50% increased risk.4As the LDL decreased, cancer risk increased. It will be awhile before the issue is completely sorted out, and I am glad to see that at least some experts are concerned by these results.

But even with the increased risks, most of these researchers and medical organizations such as the American College of Cardiology are not suggesting that people who are on statins to manage heart disease stop taking them.5 Why? Because heart disease is a more immediate threat.

Statin Drugs and Children

Jumping kid
On July 7, 2008, the American Academy of Pediatrics (AAP) issued a shocking new recommendation that stated children, starting at 2 years of age and no older than 10, should routinely get their cholesterol checked — and that some children as young as 8 should be started on statin drugs to lower their cholesterol and prevent future heart disease.

In my opinion, this AAP recommendation to prescribe statin drugs for children is off base for many reasons. We do have an obesity epidemic among children, and the problem of high cholesterol in children is increasing; however, the answer should not be to prescribe medications that have not been tested in children and could cause serious side effects.

Statins are a class of drugs that act by inhibiting an enzyme (HMG-CoA reductase) that is needed for the formation of cholesterol in the liver. In the process, statins also inhibit other substances that have important functions. For example, statins interfere with the production of coenzyme Q10 (CoQ10), a critical nutrient for cellular energy and muscle function.

Medical Myths You Can Do Without

Listening heart
Myth #2: Cholesterol is the Cause of Heart Disease and Statins are the Answer
Part 2 of a five-part series.

It’s hard to even start writing about this topic — there is so much misinformation out there. Let’s start with the basics. Cholesterol is a necessary part of almost all metabolic processes in the body. Without it we could not survive.

In the early 80s there were some landmark studies linking cholesterol levels to atherosclerosis (hardening of the arteries). Since then, all kinds of conclusions have been made as to what this means, what numbers are “normal”, and how those numbers change depending on your medical history.

When Will Low Fat Diets Go Away?

For the average person, the changes we’ve seen as to how diet contributes to heart disease have been interesting, but for many people they have also been exhausting and confusing.

For two decades we were taught that diets high in fat and cholesterol contribute to heart disease; this teaching has been dubbed the “diet-heart hypothesis.” Low fat diets were recommended by every large health organization, and people adopted the low fat way of life. There was only one problem — heart disease rates did not drop. They continued to climb.

More Bad Health Advice Falls by the Wayside

After years of getting a bad rep for being high in cholesterol, eggs are making their way back to the breakfast table.

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