If the new Dietary Guidelines for Americans (DGA) 2025-2030 report has taught us anything so far, it’s that people love to argue about food as much as they love to argue about politics. And given that the Guidelines–jointly issued on January 7, by the Department of Health & Human Services and the Department of Agriculture—is […]
GLP-1–based therapies, including glucagon-like peptide-1 receptor agonists (e.g., semaglutide), dual incretin agonists (e.g. tirzepatide), and forthcoming GLP-1–modulating drugs like retatrutide, have rapidly reshaped the clinical management of obesity, type 2 diabetes, and cardiometabolic disease. In less than a decade, these drugs have moved from the weight management and endocrinology niches to much wider use in […]
There are numerous claims about what supports longevity and healthspan, and it can be difficult to discern what is real from what is hype in this overheated field. That is why we’ve made The Science and Practice of Healthy Aging the theme of the 2nd annual Nutrition & Supplementation in Clinical Care (NSCC) Conference, which […]
The Metabolic Vulnerability Index (MVX) is a revolutionary new algorithmic test that quantifies six key biomarkers — small HDL particles, GlycA, branched-chain amino acids (valine, leucine, isoleucine) and citrate—each highly predictive of poor cardiometabolic outcomes. Combined into a single Index score from 1 to 100, the MVX identifies drivers of poor health often years before […]
For decades, Alzheimer’s disease research, and the clinical approaches that derive from it, have been hyper-focused on amyloid-β and its deleterious effects. But despite billions spent, this line of work has yet to yield a single truly effective drug therapy. That’s because there’s far more to the Alzheimer’s equation than amyloid plaques. In fact, by […]
Conventional medicine tends to view insomnia as an isolated problem — a nuisance symptom to be ameliorated. The solutions offered usually fall into three categories: Basic sleep hygiene advice: Recommendations like reducing screen time, keeping the bedroom dark, or sticking to a bedtime routine are helpful, but they are rarely enough on their own. For […]
We hear a lot of talk about ultra-processed foods (UPFs) these days. Though there is no officially recognized definition of “ultra-processed,” the term is widely used, and it has even become something of a political issue in recent months—-and with good reason. UPFs have become a dominant feature of the modern diet, accounting for about […]
Mangos. They’re cheery, packed with vitamin C and other nutrients, and though they’re quite sweet, they can improve insulin sensitivity in people at risk of type 2 diabetes. That’s the upshot of a recent clinical trial from researchers at the Clinical Nutrition Research Center at the Illinois Institute of Technology. Katherine Pett and colleagues studied […]
Join us for an in-depth exploration of how telomere biology is reshaping our understanding of aging-related conditions. In this free webinar, Dr. Gordon Crozier—a renowned practitioner of integrative medicine and genetics-based healthcare—explains how telomeres influence cellular metabolism and genomic stability. The gradual shortening of these protective caps at the ends of chromosomes has been linked […]
(This article was adapted for Holistic Primary Care from “5 Myths About Olive Oil on Dr. Kara Fitzgerald’s website). There is an old Cretan saying: “Το λάδι είναι το αίμα της γης.” It means, “Olive oil is the blood of the earth.” That tells us a lot, about both the inherent richness of olive oil, and the […]
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