If you’re one of the many people with high cholesterol, you may have been prescribed statin drugs and told to eat a low-fat diet — the standard advice for decades. However, experts have now reviewed the research and found there is no link between heart disease and total fat, saturated fat, or dietary cholesterol.
Cholesterol-lowering statins are among the most commonly prescribed and profitable medications in the world, taken by 25 percent of people over age 45. Touted to keep heart disease at bay, statin drugs are now known to be a cause of serious memory loss fuzzy thinking, learning difficulties, fatigue, muscle damage, and even diabetes.
Why do statins cause memory loss? The human brain is made up of 60 percent fat, much of that cholesterol. The brain uses cholesterol to build brain chemicals that allow neurons to communicate with one another. Without cholesterol, the brain’s cells eventually die from inactivity. Over time, this results in memory loss and other brain disorders. In studies of the elderly those with high total cholesterol actually have reduced risk of dementia – likely due to their body’s plentiful supply of this brain-supporting substance.
In a review of 72 studies researchers found that most heart attack patients’ cholesterol levels did not indicate cardiac risk; in fact, 75 percent of them had normal, not high LDL (“bad”) cholesterol. Even more surprising, 90 percent of them had HDL (“good”) cholesterol levels under 60. Additionally, low HDL is a warning sign for pre-diabetes, and most of these patients had pre-diabetes, or “metabolic syndrome.” We now know that low HDL, not high LDL, is the real driver behind most heart attacks and heart disease, which changes the game on cholesterol management.
Consider the following regarding low-fat diets. (Keep in mind this refers to intake of healthy fats):
Here are five important factors in heart disease risk:
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