Nutrition Diva

849. It is now easier than ever to get a prescription for  powerful weight-loss drugs, thanks to a growing number of telehealth providers. But is this responsible care for obesity or something else? Find a transcript here.  Ted Kyle on Telemedicine for Obesity Care. New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica he...

848. An episode we did earlier this month about coffee prompted questions from many listeners. Does coffee spike your cortisol? How does it affect the bladder? Is espresso healthier than drip? Answers to your questions here. Related episodes:  846 - Fact check: Is it bad to drink coffee on an empty stomach? Find a transcript here.  New to Nutrition Diva? Check out our special Spotify playlist for...

847. Does a high-protein diet accelerate aging or shorten life expectancy? It’s not a simple yes or no. References Low Protein Intake Is Associated with a Major Reduction in IGF-1, Cancer, and Overall Mortality in the 65 and Younger but Not Older Population: Cell Metabolism New Horizons: Dietary protein, ageing and the Okinawan ratio | Age and Ageing | Oxford Academic Dietary protein intake and al...

846. The internet has lots to say about how coffee affects your stomach. Unfortunately, most of it is wrong. References: Addition of milk to coffee beverages; the effect on functional, nutritional, and sensorial properties - PubMed A dark brown roast coffee blend is less effective at stimulating gastric acid secretion in healthy volunteers compared to a medium roast market blend - Rubach Effect of...

845.  A look back at the biggest food and nutrition trends of the last year, plus, a glimpse into my crystal ball. Related episodes: 735 - A provocative new study on ultra-processed foods 789 - The surprising links between UPFs and diet quality 827 - Toxic tea bags? Sorting fact from fear 837 - Can healthier soil make food more nutritious? Yes, but… Find a transcript here . New to Nutrition Diva?...

169. What should you eat before and after drinking alcohol? New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself!  We've also curated some great playlists on specific episode topics including Staying Strong as We Age , Diabetes , Weight Loss That Lasts and Gut Health ! Also, find a playlist of our bone healt...

844. A recent study claimed to identify a mechanism by which soybean oil drives obesity (and coconut oil does not). But the interactions between diet and biology are rarely as black-and-white as the headlines suggest. References:  P2-HNF4α Alters Linoleic Acid Metabolism and Mitigates Soybean Oil-Induced Obesity: Role for Oxylipins - Journal of Lipid Research Related episodes: 497 - Pros and cons...

843. A closer look at how these alleged water-hogs stack up against other crops in terms of nutrition, environmental and economic impacts. References:  Water-indexed benefits and impacts of California almonds - ScienceDirect Reducing Runoff from Irrigated Lands: Understanding Your Orchard's Water Requirements Life Cycle–based Assessment of Energy Use and Greenhouse Gas Emissions in Almond Producti...

842. With holiday indulgence season approaching, IV drip lounges promise to “undo” the damage—but do they deliver? References: To IV or Not to IV: The Science Behind Intravenous Vitamin Therapy - PMC State Policies and Facility Practices of IV Hydration Spas in the US | Infectious Diseases | JAMA Internal Medicine | JAMA Network Related episodes: 104 - Can You Get Too Many Vitamins? 128 - Are Free...

There’s definitely a lot of individual variation. But knowing the half-life of caffeine is useful…especially if you actually understand what the half-life of a substance actually means. Related episodes: # 620: Is coffee good or bad for you? # 414 What is brewed cacao? # 361: How to find coffee that won’t bother your stomach Find a transcript here .  New to Nutrition Diva? Check out our special Sp...

840. Eating healthy is usually understood to mean eating less. So, what happens when you actually need to eat more—and everything you’ve learned about ‘good choices’ suddenly works against you? Related episodes: 702, Nutrient dense vs energy dense New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself!  We've...

839. Lots of us rely on powders and shakes to meet our protein goals. A new report suggests that this could be exposing us to “concerning” levels of lead. Resources: Protein intake calculator FDA Resource on Lead in Food New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself!  We've also curated some great pla...

838. Are manufacturers using a regulatory loophole to sneak untested chemicals into our food? In this episode, we break down what GRAS really means, why it exists, and how the process works.  Resources: GRAS database Database of substances added to foods Find a full transcript here .  New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our...

837. Regenerative farming focuses on improving the health of the soil. How does this translate into improved human health? It’s a bit more complex than you might think. Resources: Soil Health Academy  Regenerative Farmers of America Find regenerative farms near you References: Changes in USDA food composition data for 43 garden crops, 1950 to 1999 - PubMed Declining Fruit and Vegetable Nutrient Co...

673. Can daily blueberry consumption actually improve your brain health? A 2022 study finds that daily blueberry consumption may help improve your cognitive abilities. But the researchers left one important question unanswered. Find a transcript here.  New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself!  W...

836. Fast-food chains are frying their French fries in beef tallow instead of vegetable oil. Is this actually a healthier choice—or just clever marketing?  Episodes mentioned in this episode:  185: Does the Ratio of Omega 6 Really Matter ? 763: What’s the problem with seed oils Find a transcript here .  New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best epis...

835. A new study suggests that a short eating window more than doubles your risk of dying from cardiovascular disease. But is that really what the data shows? References: Association of eating duration less than 8 h with all-cause, cardiovascular, and cancer mortality - ScienceDirect 8-hour time-restricted eating linked to a 91% higher risk of cardiovascular death | American Heart Association Expe...

834. Is stress really to blame for stubborn belly fat—or is this just the latest internet hype? Let’s look at the science behind cortisol, belly fat, and what truly works. References  Effects of Withania somnifera on Cortisol Levels in Stressed Human Subjects: A Systematic Review - PubMed A soy-based phosphatidylserine/ phosphatidic acid complex (PAS) normalizes the stress reactivity of hypothalam...

833. From broccoli to red wine, certain foods are promoted as natural estrogen blockers. Is there any science to support the claims? References  Aromatase Inhibitors Plus Weight Loss Improves the Hormonal Profile of Obese Hypogonadal Men Without Causing Major Side Effects - PMC A traditional Mediterranean diet decreases endogenous estrogens in healthy postmenopausal women - PubMed Find a full tran...

Could Ozempic slow—or even reverse—aging? We take a closer look at the science behind the buzzy headlines. References: Semaglutide Slows Epigenetic Aging in People with HIV-associated lipohypertrophy: Evidence from a Randomized Controlled Trial | medRxiv   [pre-print] Once-weekly semaglutide in people with HIV-associated lipohypertrophy: a randomised, double-blind, placebo-controlled phase 2b sing...

831. Food emulsifiers are everywhere—from ice cream to peanut butter to bread. How do they affect gut health, inflammation, and chronic disease risk?  Find a full transcript here . New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself!  We've also curated some great playlists on specific episode topics includ...

In this episode, we separate fact from fiction, explain who might truly be sensitive to nightshades, and why most of us shouldn’t avoid these nutritious foods. Find a full transcript here . New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself!  We've also curated some great playlists on specific episode topi...

Answers to listener questions about coffee and cholesterol, “natural” nitrites from celery powder, hazards of home-frying, and whether ketone energy drinks are a smart choice for athletes. Find a full transcript here . Additional episodes mentioned in this episode: 029 ND Looking for Mr. Goodbar 096 Nutrition Month: Fuel for Young Athletes 139 ND Do B Vitamins Give You Energy? 343 ND Fat or Carbs:...

The pasta aisle has become increasingly crowded with new, protein-enhanced options. Are they worth the premium price?  Find a full transcript here . Additional episodes mentioned in this episode: Resistant starch: Your questions answered New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself!  We've also curat...

Once again, the internet is warning us that a healthy habit might actually be harming us. The latest scare is about tea. Are you actually brewing up a cup of microplastics, heavy metals, and chemical additives?  Find a full transcript here . Additional episodes mentioned in this episode: What's the difference between hazard and risk? Research mentioned in this episode:  2013 analysis of commercial...