We all know what those sugar cravings feel like, when you just can’t think straight for lusting after something sweet-tasting.
It would be easy to say that sugar cravings are just greediness, and no doubt in some people maybe that might be true, but likely not in most.
Personally, I think it’s more about habit, than greed, for most people. I also think it’s boredom or apathy for a lot of people. We know we shouldn’t, we know intellectually that those sugary foods are fattening, we know in our head that ‘a moment on the lips, means a lifetime on the hips’ but still, that desire for something sweet isn’t an intellectual decision, we’re not weighing up the scientific research papers on carbohydrate consumption and obesity, it’s not a decision we make in our head, is it, it’s a decision from the heart, it’s emotional, not intellectual.
Well, maybe it’s partly biological too.
When we consume refined sugar, in order for our body to metabolise the sugar we need to use small amounts of several nutrients, such as vitamin B1, B3, and C, and also small amounts of the minerals calcium, potassium, magnesium, sodium, chromium and zinc. if we eat a diet high in sugar, refined carbohydrates and processed foods, but low in highly-nutritious fresh whole foods, then over time we will be slowly depleting our body’s reserves of these nutrients.
The amounts used are very small, and most people consume enough fresh whole foods to replenish the B1, B3, vitamin C, calcium and sodium. For most of these nutrients, the sugar is unlikely to drive them into a mild deficiency, however zinc is a different story. People who eat a diet high in processed carbohydrates, and we are talking about cereals, bread, pasta, pastries, cakes and so on, are also potentially losing zinc through the phytates in these foods made from grains.
Phytates (also phytic acid, for the purposes of this discussion, let’s assume they are the same thing) are a compound found in grains (and legumes) that bind with certain minerals in your gut, and stop you from absorbing them.
So for people who eat a diet high in processed carbs and refined sugar, zinc reserves are taking a double-whammy hit, and Read more