{"podcast":{"title":"Fork U with Dr. Terry Simpson","slug":"fork-u-with-dr-terry-simpson-940256","podcast_index_feed_id":940256,"rss_url":"https://feeds.captivate.fm/forku/","website_url":"https://www.forku.com","image_url":"https://artwork.captivate.fm/788b2349-48f2-498b-af8c-3fc9e102deaa/FU-2026-1.png","author":"Terry Simpson","episode_count":135,"summary":"Fork U(niversity) Not everything you put in your mouth is good for you. There’s a lot of medical information thrown around out there. How are you to know what information you can trust, and what’s just plain old quackery? You can’t rely on your own “google fu”. You can’t count on quality medical advice from Facebook. You need a doctor in your corner. On each episode of Your Doctor’s Orders, Dr. Terry Simpson will cut through the clutter and noise that always seems to follow the latest medical news. He has the unique perspective of a surgeon who has spent years doing molecular virology research and as a skeptic with academic credentials. He’ll help you develop the critical thinking skills so you can recognize evidence-based medicine, busting myths along the way. The most common medical myths are often disguised as seemingly harmless “food as medicine”. By offering their own brand of medicine via foods, These hucksters are trying to practice medicine without a license. And though they’ll claim “nutrition is not taught in medical schools”, it turns out that’s a myth too. In fact, there’s an entire medical subspecialty called Culinary Medicine, and Dr. Simpson is certified as a Culina…","last_synced_at":"2026-06-19T16:19:44.473681+00:00","page_url":"https://stenobird.com/podcast/fork-u-with-dr-terry-simpson-940256"},"episode":{"title":"The Scientists Who Built the Modern Snack","slug":"the-scientists-who-built-the-modern-snack","published_at":"2026-06-11T07:00:00+00:00","page_url":"https://stenobird.com/podcast/fork-u-with-dr-terry-simpson-940256/the-scientists-who-built-the-modern-snack","show_page_url":"https://stenobird.com/podcast/fork-u-with-dr-terry-simpson-940256","url":"https://forku.com/episode/the-scientists-who-built-the-modern-snack","audio_url":"https://op3.dev/e/episodes.captivate.fm/episode/bcdafb10-2474-43a7-b09c-b111a4c1a291.mp3","summary":"How We Eat Most of us think we know what we eat. However, nutrition researchers have learned a frustrating lesson over the years: asking people what they ate yesterday is often less accurate than anyone would like. Although food diaries and surveys can provide useful information, memories are imperfect, snacks are easily forgotten, and portion sizes tend to grow smaller in retrospect. Consequently, some of the most important nutrition research takes place in a setting that is both expensive and surprisingly simple—a metabolic ward, where every meal is prepared, every serving is weighed, and every leftover bite is measured. That approach is exactly what researcher Kevin Hall and his colleagues used in a landmark study at the NIH. Participants were given two different diets, one based largely on ultra-processed foods and another built around minimally processed foods. Importantly, the volunteers could eat as much as they wanted. Nobody instructed them to count calories, restrict portions, or lose weight. Nevertheless, participants consumed about 500 more calories per day when eating the ultra-processed diet. The same people, living in the same environment, produced dramatically different results simply because the food changed. Obesity in the US and Ultra-Processed Foods As a result, the study raised an intriguing question. If ultra-processed foods can influence calorie intake to that degree, why isn't everyone obese? After all, ultra-processed foods make up a large portion of the modern food supply. Grocery stores are filled with them, convenience stores specialize in them, and many restaurants depend on them. Yet despite widespread exposure to the same food environment, some people seem relatively unaffected while others struggle with appetite, cravings, and weight gai…","meta_description":"How We Eat Most of us think we know what we eat. However, nutrition researchers have learned a frustrating lesson over the years: asking people what they…","key_points":[],"chapters":[],"topics":[],"duration_seconds":820,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/fork-u-with-dr-terry-simpson-940256/episodes/the-scientists-who-built-the-modern-snack/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/fork-u-with-dr-terry-simpson-940256/the-scientists-who-built-the-modern-snack.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}