If you're like me, unless you understand “why” you are doing something, you will find it hard to accomplish your goal or find yourself questioning the process. In finding a new healthy lifestyle and creating new habits of health, it is important that we fully understand the science behind the idea of eating 6 time a day rather than the regular larger 3 meals a day that most of us have eaten throughout our lives.

In his book “Habits of Health”, Dr. A discusses the myth of 3 square meals and explains the science between consuming 6 fuelings a day. He shares about a study by David Jenkins, MD, PhD where researchers divided the subjects into two groups and had them both eat the same food and the same number of calories - but one group ate them in 3 meal increments and the other consumed smaller portions over the course of the day, broken into 6 meals.
“Surprisingly, the group that ate small meals throughout the day lost more weight. It wasn’t that they were less hungry (although, in fact, they were less hungry). They lost weight because their blood sugar didn’t continually spike and then dip down to an even lower level, the way it does after a big meal. Their glycemic levels - the amount of sugar in their blood - remained steady… and their craving for sweets went down.” (pg. 62, Habits of Health)
In addition, they found that the group that ate every 3 hours reduced their blood cholesterol and blood insulin. This is key because regulating blood sugar levels means that our bodies metabolize fat in a more efficient manner and we are less likely to convert calories into body fat. Long story, short = "it's not just what you eat, it's when you eat it". Basically, by feeding/fueling the body throughout the day we are telling our bodies that it doesn’t need to cling to and store calories. In the same way, when we eat 3 larger meals, when we start to “lose fuel” our body freaks out and tries to hold onto calories and stores them as fat so that it can make it to the next destination (our next huge meal).
This idea of “fueling the body” is huge in not only losing the pounds and reaching your healthy goal weight, but it is also an instrumental habit in maintaining our weight loss. It has helped me to visualize my body as a car… and rather than “topping off” my tank, I have learned to add the amount of fuel that is needed as I go along my journey. This concept has helped me completely change the way that I look at food… and I trust that it will help you too.