Why can you eat a food one day and feel fine, then react to the same food another day? The Full Glass explains why food may only be the final drop — and why cutting out more and more foods isn’t always the answer.

Have you suddenly become sensitive to gluten or even healthy foods like broccoli, bone broth, or kefir? You're not alone—and your body isn’t broken. This blog explains why these reactions are happening, what it means when your body enters survival mode, and how Nutrition Response Testing can help uncover the root causes so you can truly restore your health.