Defiant Health Radio with Dr. William Davis

It’s happening with alarming frequency: Someone has routine blood work done and an increase in liver markers, AST, ALT, and sometimes GGT, are noted. The doctor sometimes then orders a liver ultrasound, CT, or MRI and infiltration of the liver with fat is identified, the situation called fatty liver. If caught in later stages, fibrous tissue can be seen replacing normal liver tissue, meaning that...

You’ve likely heard the headlines: the new class of GLP-1 agonist drugs with silly names such as Wegovy, Ozempic, Saxenda, Rybelsus, and Mounjaro are flying off the shelves so fast that pharmacies are running out. Originally intended to reduce blood glucose in people with type 2 diabetes, it was observed that people taking these drugs lost weight, sometimes a substantial quantity. Human clinical t...

Ask most doctors, “Can arthritis be prevented or reversed?” Most will say no, or say that it’s genetic and therefore unstoppable. The better informed will say “Lose 10 pounds.” But that’s about as far as it goes and they tell you that, when the pain starts, take ibuprofen or naproxen, submit to steroid or hyaluronic acid injections, then undergo joint replacement surgery. Prevent the disease in th...

Do you have the sense that people are acting more selfishly, less considerately, less empathetically, less affectionately as time passes? How often can we blame incidents such as someone cutting you off in traffic, or the break up of a relationship, or the abandonment or neglect of children on narcissistic tendencies?  Narcissistic behavior has been around for as long as humans have walked this pl...

The science supporting our ability to shape our bodies, to control how much muscle we have, where fat is deposited, which fat stores are mobilized when you lose weight, in other words what we call “body composition” has recently made some important leaps forward. This becomes especially important during any effort to lose weight. If you have been following my Defiant Health conversations, you know...

For over 50 years, people in conventional healthcare have urged Americans to reduce their intake of saturated fat, eat more “healthy whole “grains,” and take statin cholesterol drugs to further reduce cholesterol. Has it worked? No, it absolutely has not worked. As I’ve discussed previously, both in my Defiant Health podcast as well as my DrDavisInfiniteHealth.com blog, and of course my books, con...

I’ve previously discussed this widespread epidemic we are experiencing called SIBO, small intestinal bacterial overgrowth. For those of you unfamiliar with this condition, it is the situation that has developed in millions of people not from a virus or exposures to other people, but from numerous factors in modern life, but especially overexposure to antibiotics, food additives, herbicides, and pr...

Many of you are already familiar with my Lactobacillus reuteri yogurt, the yogurt that causes a boost in the release of the hormone oxytocin.  Well, I’ve improved on my L. reuteri yogurt for even greater age-reversing effects. So, in this episode of Defiant Health, I show you how to take your youth-restoring effects even further by addressing factors lacking or entirely absent from modern life. If...

In this episode of Defiant Health, let’s discuss Why cholesterol testing, despite being promoted by nearly all practicing physicians, achieves almost nothing in reducing risk for heart disease. Early research, much of it conducted at the National Institutes of Health, NIH, in the 1950s and 1960s intended the measurement of cholesterol in the bloodstream to be a crude and indirect marker for the re...

In this episode of Defiant Health, let’s discuss this nutrient that has essentially disappeared from the diets of most modern people: hyaluronic acid. Many ladies are already familiar with hyaluronic acid as a topical cosmetic, often sold as “serums,” that makes the skin temporarily smoother and moister, a purely topical effect. Maybe some of you have heard that hyaluronic acid can also be injecte...

In this episode of Defiant Health, let’s talk about why cutting calories in your diet to lose weight is a really bad idea, a practice that yields substantial health problems and even reduces, even eliminates, your ability to lose weight in the future. All the forms that this can take—-reduced portion size, using smaller plates or bowls, pushing the plate away, even pharmaceuticals and bariatric pr...

In this episode of Defiant Health, functional dentist Dr. Debbie Ozment shares her unique wisdom and experience in managing the oral microbiome with some surprising observations. Did you know that: Risk for colon cancer can begin with oral health and a specific microbial species? Bleeding gums are a red flag for health problems outside the mouth? Cognitive decline and dementia may also get their s...

In this episode of Defiant Health, I ask the question: Is your skin aging faster than it should? If you are engaging in conventional ideas about diet, it probably is. But there are indeed strategies you can adopt that slow or even reverse signs of skin aging. Those of you who are concerned about skin health and appearance likely engage in applying products externally, products such as retinol or h...

You have likely observed that humans, especially overweight humans, come in a variety of shapes and sizes. We all know that excess body fat is not a good thing for health, nor for self esteem. But where fat is distributed on the body plays a big role in whether excess fat increases risk for conditions such as type 2 diabetes, coronary disease, stroke, cancer, cognitive decline, dementia, and prema...

In this episode of the Defiant Health podcast, let’s talk about this destructive thing in the human diet called wheat. Those of you familiar with my Wheat Belly books may know a lot of this already and this will just serve as a reminder to help you stay on course and preserve the health and slenderness you achieved. I’m always impressed that, because TV ads, misinformed dietitians, and other dieta...

In this episode of the Defiant Health podcast, let me tell you about five things cardiologists will not tell you about heart health. Having practiced cardiology for 25 years, I learned what works and what does not work to prevent heart disease. Sadly, follow conventional health and diet advice from cardiologists and other doctors and you are following a recipe for developing heart disease, as well...

In this episode of Defiant Health, I’d like to talk about the unique oral skin health product I formulated called Gut to Glow. Some of you may know that, in addition to writing books, speaking, and supporting my programs, I have also taken on the role of Chief Medical Officer for a company called Realize Therapeutics that I co-founded, created to commercialize some of the concepts that I have deve...

There are a number of factors that drive aging. Among the most important are inflammation, insulin resistance, glycation, endotoxemia, and hormonal senescence, in addition to genetically programmed factors. We cannot, of course, influence genetically determined factors. But we have enormous control over the other factors.  The sad truth is that a conventional diet and modern healthcare advice acce...

In this episode of Defiant Health, I’ve brought empowerment strategist JJ Flizanes back for a second interview. Because JJ brings such high energy and unique wisdom to emotional issues—issues that I do not discuss much at all—that I thought it would be helpful to everyone to bring her back on. JJ has a varied background as an actress, personal trainer, and now as a coach on behavior, helping peopl...

There is no shortage of silly advice on how to reduce sugar cravings, the seemingly irresistible desire for something sweet. “Eat just a little,” “Combine sweets with other foods,” “Get more protein” or other advice dominates this conversation. This advice is ineffective and makes no physiological sense. Yet it is possible to completely ablate this impulse, turn it off entirely and put you back in...

I’ve previously discussed this important micronutrient, iodine, but I fear the message has not gotten through to many people. So let’s tackle it again, highlighting just what a huge public health problem iodine deficiency was for most of human history until recently. Now, due to misguided modern dietary advice, deficiency of this important micronutrient is making a comeback and, with it, thyroid p...

In this episode of Defiant Health, I interview Oklahoma dentist, health and wellness coach, and advocate of managing the oral microbiome, Dr. Debbie Ozment. I met Dr. Ozment during one of my two-way weekly video meetups on my DrDavisInfiniteHealth.com where she provided a presentation on the oral microbiome. I was impressed with her tremendous command of this area that drives home the message that...

In this episode of Defiant Health, I’d like to talk about how the intensity of love, affection, and other emotions and social interactions have lost intensity. The love of today, I’m going to argue, is less involved, less intense, less soul-wrenching, involving more superficial commitment than it used. If we could compare the love and affection of, say, 50, 100, 1000 years ago, I am going to illus...

In this episode of Defiant Health, let’s discuss how the U.S. Dietary Guidelines for Americans got a lot of things wrong. Of course, I have previously discussed on many occasions the hazards of a diet reduced in fat and rich in “healthy whole grains,” a style of eating that increases the likelihood of weight gain, fatty liver, type 2 diabetes, even increases cardiovascular risk, largely due to amy...

In this episode of Defiant Health, let’s clear up some misconceptions about the common problem of constipation, an issue that plagues around 10-20% of people at any one time.  While the official definition of constipation is having 3 or fewer bowel movements per week, I would say that the official definition is way off. 3 or fewer bowel movements per week is an awful standard, one that is likely t...