Many of us were raised on the notion that sandwiches are healthy. Pack some meat, vegetables, and mustard between two slices of bread and you have one nutritious meal, right?
You’re probably sick of hearing about gluten by now, but it’s true that it’s problematic. Not only are we discovering a rise in people suffering from diseases like Celiac, but it turns out that gluten can have all sorts of negative effects on people, regardless of whether thy test positive for gluten sensitivity.
Even non-Celiacs have noticed connections between gluten and things like diarrhea, abdominal pain, and headaches. Even if you don’t think eating gluten has any negative effects on you, you might be surprised by how much better you feel without it.
As far as your pancreas is concerned, there is little difference between a couple slices of bread (even whole wheat) and throwing back a handful of pure sugar. The result is the same as far as the amount of insulin that your pancreas needs to secrete to deal with the sugar rush. The more carbohydrates you consume over time, the more accustomed to insulin your cells become, leading to insulin resistance and ultimately illnesses such as diabetes.
Wheat is pretty devoid of nutrients, and what little nutrition it does contain is compromised by the inflammation that results from the gluten and the carbohydrates. Since living a Paleo lifestyle is all about consuming nutrient-rich foods, you’re better off passing up that sandwich in favor of a lettuce wrap or a salad.
If anyone tries to tell you that grains are an important food group, Mark Sisson did a great job of debunking that myth here.