My head feels so stuffed with information, I’m surprised it’s not coming out my ears. The pace at school has really picked up over the last couple of months and it’s all so fascinating. I feel as though I could write hundreds of blog posts on everything we’ve been learning—but alas, I barely find the time to do my homework. One of the most fascinating subjects we’ve delved into recently has been fat, and the link (or lack thereof) to heart disease. I’ve personally seen so many people in my life grappling with heart disease, I feel it’s important to get this information out there – please share it!
As a culture, we’ve been grossly mislead as to the causes of heart disease. Ansel Keys, who in the 1950s published a “definitive” study showing a correlation between diets high in fat and cardio-vascular disease worldwide, has been continually disproven and is now aknowledged to have used questionable evidence and statistical methods (at best) to support his findings. Despite this fallacy, the “low fat myth” persists.
In actuality, heart disease stems from inflammation in the body (as does all other disease). Inflammation can be caused by poor quality foods (overabundance of omega-6 oils , trans-fats, sugar, GMOs, etc.), food allergies, exposure to toxins, poor digestion/ leaky gut, drugs (perscription or otherwise, including alcohol, nicotine and caffeine) and, perhaps most widespread, stress. Inflammation is a natural and important reaction in the body, but is intended to be an acute reaction when we hurt ourselves or are fighting off a viris. Systemic inflammation or chronic inflammation from repetative lifestyle choices that encourage inflammatory reactions are what cause many of the so-called “chronic” diseases of our day, from heart disease to diabetes to cancer.
When the body is inflammed, including the arteries in the heart, the body responds by sending out “bandaids,” in the form of cholesterol, to the infected area. The heart gets a heavy dose since it is absolutely vital to human survival. In a healthy body, cholesterol is an extremely important and healthful substance. The body essentially coats inflammed areas with a layer of waxy cholesterol to allow it to heal and, in the case of an acute inflammatory response, this is just what we need. The tissue heals and the cholesterol is recyled and all is well. Of course, when we don’t treat the cause of the inflammation, the same tissue simply becomes inflamed over and over again and layer after layer of cholesterol is futily deposited in an attempt to heal the area. Continue reading