It has gotten harder as I've gotten older to keep the weight off, and I miss the days when I could eat all I could eat at buffets and not gain a single pound. I'm still not that big, but definitely have a bit of the #DadBod and my HbA1C count suggests that I'm bordering on prediabetic even as my cholesterol levels stay within established norms. It's a sobering reminder that as we age, the body simply can't be as efficient as it used to be, and even for those folks still far from "middle age," it makes sense to set up good healthy habits that will persist throughout however much time we have left on this blue marble flying through space. Being National Nutrition Month at the time of this writing, now is as good a time as any to reset reasonable dietary goals without having to go full cold turkey.

The 2021 Nobel Prize in Physiology of Medicine was awarded jointly to David Julius, of the University of California at San Francisco, and Ardem Patapoutian, a neuroscience researcher at the Scripps Research Institute in La Jolla, California. Working independently, Julius and Patapoutian discovered the key receptors (TRPV1, TRPM8, Piezo1, and Piezo2) in our bodies that sense heat, cold, and touch. Their work not only helps us to understand how we perceive and adapt to the surrounding world, but also paves the way for drug discoveries that target a wide range of diseases, including chronic pain, respiratory disease, and cancer.