The sciences are always evolving. This is obvious in technology, right? Raise your hand if you’re still using a flip phone! (And, if you are, good for you!) But medicine is also rapidly changing. In my opinion, this is especially true in nutrition science. Raise your hand if you think eating fat will make you fat! (Skip to the end of this post for the answer.)

The only thing constant is change

Trying to master nutrition science is fascinating. Not only is there a huge volume of information, but our understanding of that information changes constantly. To paraphrase Heraclitus, the only thing constant is change. And that’s exciting! But it’s also confusing and frustrating when it comes to knowing what to eat.

In this post, I’m taking a little trip down memory lane. Don’t worry - it won’t be a long trip. I’m an 80’s baby; so, I’m starting with the 90’s. My hope is that if your current understanding of nutrition science is like a Motorola Razr … you’ll be ready to upgrade to an iPhone ...

As the month of January comes to an end, I’d like to take a closer look at the number one New Year’s resolution for 2019: “Eat healthier.” Sounds simple, right? But there’s so much noise out there about how! Should you start a diet? If so, which one?! U.S. News & World Report declared the Mediterranean diet as the best in the nation. But your office mates say you should “Go paleo!” And how is that different from “going keto?” And what in the world is gluten and why can’t I have it?! Let’s take a closer look at these four diets: (1) Mediterranean (2) Paleo (3) Keto (4) Gluten-free.

Mediterranean diet

The Mediterranean region surrounds the Mediterranean Sea and includes several countries including Greece, and some of Italy and Spain. The Mediterranean diet is quite popular in the U.S. right now and encapsulates much of the region’s eating habits.

Why are fans raving?

In a study of more than 1.5 million people on the Mediterranean diet, there were fewer deaths, especially those ...