Nutrition Facts with Dr. Greger

Discover the incredible health benefits of the Crocus sativus flower. Learn how saffron can enhance visual acuity in those with age-related macular degeneration. Explore its surprising effects on erectile dysfunction and PMS. Plus, uncover saffron's potential as a natural antidepressant. This episode is packed with fascinating insights that could inspire your next supplement choice!

Delve into the root causes of obesity and discover healthier alternatives to GLP-1 medications. A plant-based diet emerges as a cost-effective way to promote weight loss and enhance overall well-being. Explore the safety concerns surrounding weight loss drugs, alongside a critical look at pharmaceutical companies’ questionable practices in promoting appetite suppressants. The episode unveils significant fraud cases that expose the industry's ethical shortcomings amid soaring profits.

Explore the vital role of NAD+ in cellular health and how it influences aging. Discover how NAD+ levels decline over time and the implications for metabolism. The conversation dives into the potential of NAD+ boosters to extend lifespan and enhance healthspan. You'll learn about the pros and cons of nicotinic acid as a supplement, backed by historical trials and emerging research that challenges common misconceptions.

Discover how a plant-based diet can naturally boost GLP-1, the hormone that helps control appetite. Learn about the powerful effects of dietary fibers and short-chain fatty acids on weight management and chronic disease prevention. Delve into dietary strategies that promote appetite suppression, including the surprising benefits of vinegar and thylakoids. This engaging discussion underscores the importance of whole foods over supplements for achieving health goals.

Dive into the world of female sexual dysfunction as natural remedies like ginseng and maca take center stage. Discover the risks associated with pharmaceutical solutions and the push for scientifically-backed treatments. Learn how a plant-based diet and specific foods, such as apples, could potentially enhance sexual health. This intriguing discussion not only critiques the status quo but also advocates for more research into safe, natural alternatives for women's well-being.

Discover how to harness the power of GLP-1 naturally, exploring diet and lifestyle changes as impressive alternatives to pharmaceuticals. Learn about the significant role of exercise and how specific foods and supplements can boost your levels. The conversation also touches on appetite regulation, emphasizing the surprising benefits of thorough chewing and the incorporation of certain spices. Plus, it highlights the importance of safety when trying these methods!

Discover how pets can boost human health and well-being! The discussion highlights the surprising benefits of dog and cat companionship, including potential life extension and lower illness rates in children. Mixed research findings bring an interesting twist to the topic, sparking curiosity about the deep bond between humans and their furry friends. Encouragement for further research adds an element of intrigue to this fascinating exploration.

The discussion dives into the advantages and risks of Ozempic, a GLP-1 drug used for weight loss. It contrasts this with bariatric surgery, emphasizing the importance of understanding health implications. The conversation also highlights the need for thorough long-term safety studies, especially for younger individuals. The complex balance between benefits and potential side effects sparks a critical look at how we approach obesity treatments.

Delve into the intriguing science behind sleep and its critical role in health. Discover the effects of melatonin on aging and how supplements stack up against natural production. Learn if six hours of sleep is truly sufficient and uncover the importance of adequate sleep for the brain's cleaning mechanisms. This discussion blends fascinating research with practical insights for better sleep hygiene.

Dive into the serious side effects of GLP-1 weight loss drugs, including alarming psychiatric concerns and risks of thyroid and pancreatic cancer. Learn about the potential cancer risks linked to Ozempic while weighing its benefits for obesity management. The discussion critically analyzes reporting biases in health databases and emphasizes the need for more research on these drugs' long-term safety. Explore the complex relationship between weight loss, health risks, and the ongoing quest for effective treatments.