OH! Magazine - Australian Version February 2014 (Australian Version) | Page 12

PAUL TAYLOR THE 80/20 LIFESTYLE: TAP HERE to read part 1 of this article series Paul Taylor shares his controversial views on nutrition for optimum body/brain performance. PART 5: FUEL YOUR ECOSYSTEM round 12 years ago, when I completed my Masters degree in Nutrition I was taught that a healthy diet for adults pretty much along the lines of the current public health messages – a lowfat, high carbohydrate diet with lots of whole grains and moderate protein. Sugar intake was to be watched but we were strongly advised to cut saturated fat and cholesterol intake as they caused heart disease, and diets higher in fat caused obesity. Butter was out and margarine was in. Traditional cooking fats like lard and tallow were to be replaced with polyunsaturated oils, as they reduced cholesterol and heart disease risk. Science, however, is about evidence and the same goes for nutritional science. I have to say that the weight of evidence now shows that these recommendations are highly flawed, and have probably been part of the cause of the current levels of obesity, heart disease and diabetes. There is simply no clinical evidence that either cholesterol or saturated fats cause heart disease and there is also no clinical evidence that substituting omega 6 fats (from vegetable oils) reduces risk factors – in fact, a recent study called the Sydney Heart Study involving 458 men with a recent coronary event showed that substituting omega 6 oils for saturated fat increased the risk of death from both heartrelated events and other causes. In addition, many clinical trials have shown that a low carbohydrate, high fat A 12 ISSUE 7 ( OH! MAGAZINE ) diet is better for weight loss and metabolic In terms of nutrition, my (and many health than a supposedly healthy high other researchers’) belief is that the drivers carbohydrate, low fat diet. behind Research is revealing that the main excessive metabolic dysregulation carbohydrates are (especially driver behind many common diseases such processed and simple carbs), trans fats as heart disease, obesity and diabetes is from deep fried and processed foods, too metabolic dysregulation. Insulin resistance, much omega 6 fats from processed foods, high triglycerides and oxidized LDL and margarines and vegetable oils (which are small dense LDL seem to be the main often oxidised), and too little omega 3 and culprits (the big fluffy LDL don’t cause any high-quality saturated fats. harm). Currently, in this country, you have Next month, I will discuss my food to send off to a private lab to measure pyramid, which reverses the mistakes of oxidised and small dense LDL. the last 50 years of nutritional advice. www.bodybrainperformance.com ( Body / Brain Performance )