One of the most common discussions I have with my clients is around consuming fat. It’s been marketed so heavily that we just believe consuming fat is bad for us. Every item on the shelf and everything recommended on the news talks about low-fat this and 0-fat that. We have been taught that eating fat makes us fat.
This just isn’t the case.
Fat and protein were the dominant macronutrients (when food was even available) over the majority of our two-and-a-half million years as evolving humans. The lack of regular access to food and a scarcity of carbohydrates for much of this time necessitated that we adapt efficient pathways to readily store and access body fat for energy if we were to survive day-to-day and generation-to-generation.
Through evolution, our bodies have adapted to being better at using fat as a fuel than carbohydrates. We can actually go a very long time without any dietary carbohydrates at all. If needed, our body reserves and liver can provide and create all the glucose we’d need. Once our body gets used to this system that is.
For many, because we consume so many carbs, there is a transition period while our body adapts to a higher fat diet. When your body is so used to getting all it’s glucose needs met and then some, through dietary consumption, it’s not that quick to produce it on it’s own. Instead of kicking the liver into gear, you just get cravings for more sweets. This is often why people feel so hungry all the time when they reduce their carb intake. It’s your body trying to get you to consume more.
Overall, fat is not bad for you. In fact, it’s quite the opposite. I encourage you to read the article linked above or at least test it out in your body. Of course, talk to your doctor first or get some professional guidance.
Let us know your experience of high-fat or low-carb diets in the comments below.