If you haven’t already heard of Wheat Belly by William Davis it’s well worth a read and will give you the exacting answers as to why you should avoid wheat like you avoid cigarettes and alcohol. You do avoid cigarettes and alcohol, right? It’s the most common question I get about my Paleo diet, and the most difficult one to get across to people. After all, they have been eating wheat all their lives and probably at least half of what they eat has wheat in it. But what they fail to realize is the magnitude of the danger. Macleans ran an article about the book (some of which I have posted below) and is a critical read at least to start the educational process on why wheat should not be a part of your life.
Here’s just a sampling:
Q: A lot of us have switched to whole wheat products because we’ve been told complex carbohydrates are heart healthy and good for us. Are you saying that’s not true?
A: The research that indicates whole grains are healthy is all conducted the same way: white flour is replaced with whole wheat flour, which, no question, is better for you. But taking something bad and replacing it with something less bad is not the same as research that directly compares what happens to health and weight when you eliminate wheat altogether. There’s a presumption that consuming a whole bunch of the less bad thing must be good for you, and that’s just flawed logic. An analogy would be to say that filtered cigarettes are less bad for you than unfiltered cigarettes, and therefore, a whole bunch of filtered cigarettes is good for you. It makes no sense. But that is the rationale for increasing our consumption of whole grains, and that combined with the changes in wheat itself is a recipe for creating a lot of fat and unhealthy people.
Q: How does wheat make us fat, exactly?
A: It contains amylopectin A, which is more efficiently converted to blood sugar than just about any other carbohydrate, including table sugar. In fact, two slices of whole wheat bread increase blood sugar to a higher level than a candy bar does. And then, after about two hours, your blood sugar plunges and you get shaky, your brain feels foggy, you’re hungry. So let’s say you have an English muffin for breakfast. Two hours later you’re starving, so you have a handful of crackers, and then some potato chips, and your blood sugar rises again. That cycle of highs and lows just keeps going throughout the day, so you’re constantly feeling hungry and constantly eating. Dieticians have responded to this by advising that we graze throughout the day, which is just nonsense. If you eliminate wheat from your diet, you’re no longer hungry between meals because you’ve stopped that cycle. You’ve cut out the appetite stimulant, and consequently you lose weight very quickly. I’ve seen this with thousands of patients.
Q: But I’m not overweight and I exercise regularly. So why would eating whole wheat bread be bad for me?
A: You can trigger effects you don’t perceive. Small low-density lipoprotein [LDL] particles form when you’re eating lots of carbohydrates, and they are responsible for atherosclerotic plaque, which in turn triggers heart disease and stroke. So even if you’re a slender, vigorous, healthy person, you’re still triggering the formation of small LDL particles. And second, carbohydrates increase your blood sugars, which cause this process of glycation, that is, the glucose modification of proteins. If I glycate the proteins in my eyes, I get cataracts. If I glycate the cartilage of my knees and hips, I get arthritis. If I glycate small LDL, I’m more prone to atherosclerosis. So it’s a twofold effect. And if you don’t start out slender and keep eating that fair trade, organically grown whole wheat bread that sounds so healthy, you’re repeatedly triggering high blood sugars and are going to wind up with more visceral fat. This isn’t just what I call the wheat belly that you can see, flopping over your belt, but the fat around your internal organs. And as visceral fat accumulates, you risk responses like diabetes and heart disease.
Read the article, even better, get the book using the link at the top and set your mind straight about the dangers of eating wheat.