Nutrition Detective Podcast

Dr. Garrett Smith
  • 4.3 (23)
  • Nutrition
  • Updated Weekly

The weekly Love Your Liver livestream hits on important topics and revelations while including weekly Q&A’s. The one and only Dr. Garrett Smith--The Nutrition Detective--goes live every Friday morning at 8 am Arizona time (MST) on YouTube. Find past episodes here, and don't forget to like and subscribe and Invite Your Friends & Family!

  1. 3d ago

    Toxic Nickel in Common Metals: Tattoos, Medical Devices, & Everyday Items - PART 2 | LYLL #273

    Could nickel be hiding in your cookware, medical implants, tattoos, and everyday metal objects? In Part 2 of Toxic Nickel in Common Metals, Dr. Garrett Smith examines potential nickel exposure, metal allergies, and practical ways to reduce contact with common metal products. Take back control of your health with my FREE course: The Madness of Modern Nutrition http://madnessofmodernnutrition.com SEARCH VIDEO TRANSCRIPTS: https://nd-youtube-search.vercel.app/ TIMESTAMPS / TOPICS: 00:00 - Intro: Toxic Nickel in Everyday Life, Part 2 02:00 - Electromagnetic Radiation and Reported Illness 06:00 - Historical Disease Patterns and Electrical Technology 10:00 - EMF Research, Blood Cells, and Health Concerns 15:00 - UAE 5G/6G Developments and Frequency Exposure 24:00 - Nickel in Common Metals: Cookware and Household Items 28:00 - Titanium Cookware, Metal Leaching, and Nickel Exposure 34:00 - Nickel in Medical Implants and Surgical Hardware 40:00 - Nitinol Devices: Nickel-Titanium Alloys and Allergies 42:00 - Tattoo Ink, Metal Particles, and Laser Removal 50:00 - Eyeglasses, Watches, Jewelry, and Skin Contact 01:04:00 - Guitar Strings, Musical Instruments, and Metal Exposure 01:10:00 - Occupational Exposure: Grinding and Metal Dust 01:12:00 - Safer Cookware Alternatives: Glass and Ceramic 01:18:00 - Nickel Toxicity, Anemia, and Iron Metabolism 01:22:00 - Vitamin K, Glutamate, and Heavy Menstrual Bleeding 01:34:00 - Medical Device Materials and Nickel Testing 01:38:00 - Identifying Nickel in Products and Reducing Exposure 01:45:00 - Dermastamps, Microneedling, and Metal Needles 01:50:00 - Detox Symptoms, Testing, and Individual Responses 02:04:00 - Supplements, Binders, and Throat Irritation 02:14:00 - Enameled Cookware, Ceramic Coatings, and Slow Cookers 02:22:00 - Skin Changes, Niacin, and Detox Reactions 02:28:00 - Pressure Cookers and Nickel-Free Alternatives 02:34:00 - Health Anxiety, Chronic Pain, and Emotional Stress 02:46:00 - Brain Patterns, Mental Health, and Physical Symptoms 02:54:00 - Zinc-to-Copper Balance and Nutrient Status 03:04:00 - Stainless Steel in Commercial Kitchens 03:06:00 - How Long Does Detoxification Take? 03:10:00 - Hyperarch Fascia Training, Tendons, and Ligaments 03:20:00 - Health Awareness Versus Fear-Based Obsession 03:26:00 - Episode Recap and Practical Health Strategies 03:30:00 - Barefoot Shoes, Fascia Training, and Gradual Changes 03:32:00 - Love Your Liver Resources and Program Information 03:38:00 - Closing: Toxic Nickel in Common Metals, Part 2 PRODUCTS ENDORSED BY NUTRITION DETECTIVE: https://www.bethmartens.com/work-with-beth Reviv Mouthguard Use this Link: GetReviv.com/?sca_ref=10492543.n3pgGsm4TJTYXR9 (aff) Use this Discount Code: DETECTIVE Sperti UV Lamps: Fiji Tanning Lamp (20% UVA, 75% UVB): ⁠https://bit.ly/VitDUVB⁠ (aff) EMF Remediation Products, Free Assessment & Discounts Through Sara Viau: ⁠https://bit.ly/EMFSaraV⁠ (aff) Related EMF Sensitivity Livestream: ⁠https://youtube.com/live/Y2fNwCaW-Bs⁠ MORE FROM DR. SMITH: Love Your Liver Program: ⁠https://members.nutritiondetective.com⁠ All Links: ⁠https://linktr.ee/NutritionDetective⁠ Website: ⁠https://NutritionDetective.com⁠ FOLLOW: Twitter/X: ⁠https://twitter.com/NutriDetect⁠ Substack: ⁠https://drgarrettsmith.substack.com/⁠ Facebook: ⁠https://www.facebook.com/The.realNutritionDetective⁠ Instagram: ⁠https://www.instagram.com/the.realnutritiondetective/⁠ TikTok: ⁠https://www.tiktok.com/@nutritiondetective⁠ PODCAST: Apple Podcasts: ⁠https://podcasts.apple.com/us/podcast/nutrition-detective-podcast/id1681129279⁠ Spotify: ⁠https://podcasters.spotify.com/pod/show/nutritiondetective⁠ DISCLAIMER: This content is for educational purposes only and is not medical advice.

  2. Oct 13

    Nickel Detox Q&A w/ Dr. Smith & Kelsey: Potassium Reactions, Niacin, MSG & Supp Timing | LYLL #272

    What happens when you're sensitive to potassium, niacin, and other supplements? Dr. Garrett Smith and Kelsey explore supplement reactions, nickel exposure, detox strategies, mineral balance, and real questions from Love Your Liver members. Take back control of your health with my FREE course: The Madness of Modern Nutrition http://madnessofmodernnutrition.com SEARCH VIDEO TRANSCRIPTS: https://nd-youtube-search.vercel.app/ TIMESTAMPS / TOPICS: 00:00 - Intro: Love Your Liver Member Q&A 05:00 - Potassium Sensitivity and Supplement Reactions 10:00 - Detox Sensitivity, Menopause, and Patience 15:00 - Electrolytes, Magnesium, and Heart Reactions 20:00 - Potassium Intake, Bananas, and 50/50 Salt 25:00 - Nickel Detox and Food Sensitivities 30:00 - Food Intuition vs. Anxiety and Biofeedback 35:00 - Glutamic Acid, Glutamate, and MSG 40:00 - Glutamate, the Vagus Nerve, and Satiety 45:00 - Snake Bites, Niacin, and Charcoal 50:00 - Dietary Restrictions, Stress, and Toxicity 55:00 - Helping Others Without Forcing Advice 01:00:00 - Horse Health, Vitamin E, and Neurological Issues 01:05:00 - Nickel, Copper, and Manganese Exposure in Horses 01:10:00 - Potassium and Magnesium Supplement Forms 01:15:00 - MSG, Sodium, and Chloride Intake 01:20:00 - Topical Magnesium and Supplement Tolerance 01:25:00 - High-Dose Vitamin E Concerns 01:30:00 - When to Take Vitamins and Minerals 01:35:00 - Flush Niacin, Cardio, and Detox Routines 01:40:00 - Supplement Timing vs. Consistency 01:45:00 - Dark Underarms, Deodorants, and Body Odor 01:50:00 - Footwear, Toe Spacers, and Foot Health 01:55:00 - Niacin, Children, and Long-Term Health 02:00:00 - Childhood Jaundice and Family Experiences 02:05:00 - Niacin Flushes, Chills, and Detox Reactions 02:10:00 - Niacin Dosage and Binder Considerations 02:15:00 - Niacin, Binders, and Practical Strategies 02:20:00 - Why Detox Recovery Takes Time FEATURED IN THIS VIDEO: Why some people experience strong reactions to potassium, niacin, and other supplements. Potassium intake, electrolyte balance, magnesium forms, and 50/50 salt. Nickel exposure, food sensitivities, anxiety, and the limits of biofeedback. Glutamic acid, MSG, sodium reduction, and vagus nerve signaling. Concerns about high-dose vitamin E and potential metal exposures affecting horses. Timing supplements, using flush niacin, and discussing detox reactions. Body odor, deodorants, footwear, and other everyday health concerns. Childhood health experiences, binders, and the importance of patience during recovery. PRODUCTS ENDORSED BY NUTRITION DETECTIVE: Beth Martens' Deprogramming Work: https://www.bethmartens.com/work-with-beth Reviv Mouthguard Use this Link: http://getreviv.com/?sca_ref=10492543.n3pgGsm4TJTYXR9 (aff) Use this Discount Code: DETECTIVE Sperti UV Lamps: Fiji Tanning Lamp (75% UVA, 25% UVB): https://bit.ly/FijiUVA (aff) Vitamin D Sunlamp (20% UVA, 75% UVB): https://bit.ly/VitDUVB (aff) EMF Remediation Products, Free Assessment & Discounts Through Sara Viau: https://bit.ly/EMFSaraV (aff) Related EMF Sensitivity Livestream: https://youtube.com/live/Y2fNwCaW-Bs MORE FROM DR. SMITH: Love Your Liver Program: https://members.nutritiondetective.com All Links: https://linktr.ee/NutritionDetective Website: https://NutritionDetective.com FOLLOW: Twitter/X: https://twitter.com/NutriDetect Substack: https://drgarrettsmith.substack.com/ Facebook: https://www.facebook.com/The.realNutritionDetective Instagram: https://www.instagram.com/the.realnutritiondetective/ TikTok: https://www.tiktok.com/@nutritiondetective PODCAST: Apple Podcasts: https://podcasts.apple.com/us/podcast/nutrition-detective-podcast/id1681129279 Spotify: https://podcasters.spotify.com/pod/show/nutritiondetective DISCLAIMER: This content is for educational purposes only and is not medical advice.

  3. Oct 6

    Toxic Nickel in Common Metals: Cookware, Jewelry, Implants & More + Nickel-Free Options | LYLL #271

    Nickel can show up in cookware, silverware, jewelry, dental work, braces, retainers, and other everyday metal items. In LYLL #271, Dr. Garrett Smith breaks down where nickel may be hiding, how to identify it, and nickel-free alternatives discussed in the episode. Take back control of your health with my FREE course: The Madness of Modern Nutrition http://madnessofmodernnutrition.com SEARCH VIDEO TRANSCRIPTS: https://nd-youtube-search.vercel.app/ TIMESTAMPS / TOPICS: 00:00 - Toxic nickel in common metals: what we're covering 06:50 - Nickel-free metals can still transfer metal into food 12:03 - Nickel testing and reducing metal contact 20:15 - Stainless steel grades: which types contain nickel? 25:05 - Stainless steel cookware and common kitchen items 30:03 - Glass, borosilicate glass, and ceramic cookware 34:03 - Nickel-free silverware and 18/0 stainless steel 36:28 - Nickel exposure from jewelry and prolonged skin contact 43:03 - Reducing direct skin contact with metal 49:30 - Nickel in dental work and dental materials 53:07 - Crowns, bridges, dentures, screws, and dental alloys 58:04 - Nickel in braces, retainers, and orthodontic appliances 01:08:02 - Nickel-free orthodontic alternatives 01:14:06 - Metal on the skin, copper jewelry, and nickel exposure 01:24:02 - Reducing nickel exposure and changing cookware 01:37:00 - Love Your Liver updates and pre/post-surgery resources 01:41:59 - Peptides, pharmaceuticals, and long-term concerns 01:53:58 - Fascia, Hyperarch training, feet, and glute activation 02:11:00 - Vitamin K2, vitamin D3, calcium, and calcification 02:22:36 - Fertility, vitamin D, pregnancy, and health concerns 02:33:01 - Program information, resources, and closing updates 02:41:53 - Reviv Mouthguard and nickel-free orthodontic options 02:44:24 - UV light, UVA/UVB, and Sperti lamps 02:46:23 - Final nickel takeaways and how to research your own items 02:47:55 - Toxic nickel Part 2 preview: implants, stents, and medical metals FEATURED IN THIS VIDEO: - How to identify stainless steel grades that may contain nickel - Nickel exposure from cookware, silverware, jewelry, and skin contact - Glass, ceramic, titanium, and other alternatives discussed for kitchen use - Potential nickel sources in crowns, bridges, dental screws, braces, and retainers - Nickel-free options to discuss with dentists and orthodontists - How nickel testing can help identify metal items that release nickel - Why changing cookware and reducing everyday metal exposure may matter - Additional Q&A on peptides, fascia training, vitamin D, K2, and fertility PRODUCTS ENDORSED BY NUTRITION DETECTIVE: Beth Martens Hosts her weekly no-cost Deprogramming Your Health group inside the Love Your Liver Program, or apply to work with Beth Martens in a 30 minute, zero cost session to explore what deprogramming courses, trainings, or one-on-one coaching is best for your challenges and goals. https://www.bethmartens.com/work-with-beth Reviv Mouthguard Use this Link: GetReviv.com/?sca_ref=10492543.n3pgGsm4TJTYXR9 (aff) Use this Discount Code: DETECTIVE Sperti UV Lamps: Fiji Tanning Lamp (75% UVA, 25% UVB): https://bit.ly/FijiUVA (aff) Vitamin D Sunlamp (20% UVA, 75% UVB): https://bit.ly/VitDUVB (aff) EMF Remediation Products, Free Assessment & Discounts Through Sara Viau: https://bit.ly/EMFSaraV (aff) Related EMF Sensitivity Livestream: https://youtube.com/live/Y2fNwCaW-Bs MORE FROM DR. SMITH: Love Your Liver Program: https://members.nutritiondetective.com All Links: https://linktr.ee/NutritionDetective Website: https://NutritionDetective.com FOLLOW: Twitter/X: https://twitter.com/NutriDetect Substack: https://drgarrettsmith.substack.com/ Facebook: https://www.facebook.com/The.realNutritionDetective Instagram: https://www.instagram.com/the.realnutritiondetective/ TikTok: https://www.tiktok.com/@nutritiondetective PODCAST: Apple Podcasts: https://podcasts.apple.com/us/podcast/nutrition-detective-podcast/id1681129279 Spotify: https://podcasters.spo

  4. Oct 2

    Low-Nickel Soluble Fibers: Sunfiber, Alginate, Apple Pectin, Beta-Glucan & More | LYLL #270

    Could low-nickel soluble fibers support constipation, gut health, bile binding, IBS, blood sugar, and more? Dr. Garrett Smith examines the research on Sunfiber (PHGG), alginate, apple pectin, beta-glucan, and other fiber options. Take back control of your health with my FREE course: The Madness of Modern Nutrition http://madnessofmodernnutrition.com SEARCH VIDEO TRANSCRIPTS: https://nd-youtube-search.vercel.app/ TIMESTAMPS / TOPICS: 00:00 - Intro, recent symptoms & detox discussion 10:41 - Soluble fibers vs. toxin binders 15:00 - Fiber, gas & introducing supplements one at a time 22:27 - Sunfiber (PHGG): constipation & gut health 27:24 - Sunfiber research: IBS, blood sugar, sleep, skin & fertility 35:00 - Gut microbiome, constipation & laxative use 45:03 - Normalizing diarrhea, constipation & stool consistency 50:33 - Sunfiber studies, diarrhea & digestive health 58:34 - Bifidobacteria, butyrate & the gut microbiome 01:05:36 - Sunfiber, beneficial bacteria & Akkermansia 01:15:18 - IBS and high-nickel fiber comparison 01:24:21 - Pediatric abdominal pain & IBS research 01:28:26 - Bile binding and soluble fiber 01:34:25 - Appetite, satiety & blood sugar 01:40:01 - Cognitive function, skin & anal fissure research 01:49:42 - Sunfiber, fertility & the gut microbiome 01:54:58 - Alginate: seaweed-derived soluble fiber 01:59:47 - Alginate, bile binding & weight research 02:02:53 - Alginate and lead absorption 02:06:49 - How alginate behaves in water & practical use 02:13:48 - Beta-glucan: yeast and barley sources 02:24:45 - Beta-glucan concentration & fermentation 02:28:13 - Apple pectin research 02:34:47 - Other soluble fiber options 02:38:05 - Live Q&A begins 03:58:49 - Psyllium husk, nickel & bile-dumping question 04:11:56 - Resources, products & closing discussion 04:23:01 - Episode wrap-up FEATURED IN THIS VIDEO: Sunfiber/PHGG research for constipation, diarrhea, IBS and stool normalization How fermentation location may affect gas and bloating from different fibers Gut microbiome effects involving Bifidobacteria, butyrate producers and Akkermansia Alginate as a seaweed-derived soluble fiber and binder Research on alginate, bile and lead absorption Beta-glucan sources from yeast and barley Apple pectin research and how it differs from slower-fermenting Sunfiber Practical considerations when choosing low-nickel soluble fibers PRODUCTS ENDORSED BY NUTRITION DETECTIVE: Beth Martens Hosts her weekly no-cost Deprogramming Your Health group inside the Love Your Liver Program, or apply to work with Beth Martens in a 30 minute, zero cost session to explore what deprogramming courses, trainings, or one-on-one coaching is best for your challenges and goals. https://www.bethmartens.com/work-with-beth Reviv Mouthguard Use this Link: GetReviv.com/?sca_ref=10492543.n3pgGsm4TJTYXR9 (aff) Use this Discount Code: DETECTIVE Sperti UV Lamps: Fiji Tanning Lamp (75% UVA, 25% UVB): https://bit.ly/FijiUVA (aff) Vitamin D Sunlamp (20% UVA, 75% UVB): https://bit.ly/VitDUVB (aff) EMF Remediation Products, Free Assessment & Discounts Through Sara Viau: https://bit.ly/EMFSaraV (aff) Related EMF Sensitivity Livestream: https://youtube.com/live/Y2fNwCaW-Bs MORE FROM DR. SMITH: Love Your Liver Program: https://members.nutritiondetective.com All Links: https://linktr.ee/NutritionDetective Website: https://NutritionDetective.com FOLLOW: Twitter/X: https://twitter.com/NutriDetect Substack: https://drgarrettsmith.substack.com/ Facebook: https://www.facebook.com/The.realNutritionDetective Instagram: https://www.instagram.com/the.realnutritiondetective/ TikTok: https://www.tiktok.com/@nutritiondetective PODCAST: Apple Podcasts: https://podcasts.apple.com/us/podcast/nutrition-detective-podcast/id1681129279 Spotify: https://podcasters.spotify.com/pod/show/nutritiondetective DISCLAIMER: This content is for educational purposes only and is not medical advice.

  5. Sep 22

    Is Nickel Blocking "vitamin" A Detox in Arctic Predators? - The Evidence | LYLL #269

    Is nickel interfering with vitamin A detox in Arctic predators? Dr. Garrett Smith examines research on rising liver vitamin A in polar bears and Arctic foxes alongside evidence of increasing nickel and other metals in northern waters and sediments. Take back control of your health with my FREE course: The Madness of Modern Nutrition http://madnessofmodernnutrition.com SEARCH VIDEO TRANSCRIPTS: https://nd-youtube-search.vercel.app/ TIMESTAMPS / TOPICS: 00:00 - Nickel, vitamin A detox & the Arctic predator question 06:55 - Research roadmap: Arctic animals, vitamin A & nickel 09:53 - Natural vitamin A toxicity & polar bear liver 15:28 - Polar bear liver vitamin A trends from 1994–2008 19:19 - 79% increase in polar bear liver vitamin A 20:58 - Historical reports of Arctic liver toxicity 28:23 - Polar bear liver poisoning experiments & symptoms 38:42 - Arctic fox liver vitamin A 43:16 - Bearded seals, ringed seals & liver toxicity 46:22 - 48% increase in Arctic fox liver vitamin A 49:00 - Environmental nickel exposure in northern ecosystems 53:57 - Metals accumulating in Arctic-region sediments 56:04 - Acid sulfate soils, sediments & metal pollution 59:21 - Evidence of rising nickel in sediments 01:05:42 - Live Q&A begins 01:18:00 - Detox reactions, symptoms & personal experiences 01:35:14 - Detox testimonials & recovery experiences 02:02:24 - Modified citrus pectin, PectaSol & detox 02:16:27 - Hair testing & interpreting toxic-metal exposure 02:25:47 - Everyday nickel exposure from common materials 02:34:36 - Zeolite, alginates & topical nickel binding 02:38:35 - Soluble fiber, alginate & pectin 03:19:19 - Pectin, zeolite, alginate & detox questions 03:21:42 - Nickel detox considerations while nursing 03:35:00 - Space weather, health observations & experimentation 04:09:24 - Hyperarch fascia training & physical recovery 04:15:57 - Apple pectin vs. alginate 04:18:51 - Sperti lamps, UVA, UVB & winter sunlight 04:20:37 - Closing thoughts & Episode 269 recap FEATURED IN THIS VIDEO: * Research showing liver vitamin A increased substantially in sampled polar bears and Arctic foxes * Historical evidence surrounding vitamin A toxicity from polar bear and other Arctic-animal livers * The proposed connection between nickel exposure, zinc status and vitamin A detox * Evidence of nickel and other metals in northern waters, soils and sediments * Why multiple toxins and nutrient imbalances may interact rather than acting as one isolated cause * Live questions on nickel exposure, detox reactions, pectin, zeolite and alginates * Discussion of everyday nickel exposure and strategies used in the Nutrition Detective approach PRODUCTS ENDORSED BY NUTRITION DETECTIVE: Beth Martens' Deprogramming Work: https://www.bethmartens.com/work-with-beth Reviv Mouthguard Use this Link: GetReviv.com/?sca_ref=10492543.n3pgGsm4TJTYXR9 (aff) Use this Discount Code: DETECTIVE Sperti UV Lamps: Fiji Tanning Lamp (75% UVA, 25% UVB): https://bit.ly/FijiUVA (aff) Vitamin D Sunlamp (20% UVA, 75% UVB): https://bit.ly/VitDUVB (aff) EMF Remediation Products, Free Assessment & Discounts Through Sara Viau: https://bit.ly/EMFSaraV (aff) Related EMF Sensitivity Livestream: https://youtube.com/live/Y2fNwCaW-Bs MORE FROM DR. SMITH: Love Your Liver Program: https://members.nutritiondetective.com All Links: https://linktr.ee/NutritionDetective Website: https://NutritionDetective.com FOLLOW: Twitter/X: https://twitter.com/NutriDetect Substack: https://drgarrettsmith.substack.com/ Facebook: https://www.facebook.com/The.realNutritionDetective Instagram: https://www.instagram.com/the.realnutritiondetective/ TikTok: https://www.tiktok.com/@nutritiondetective PODCAST: Apple Podcasts: https://podcasts.apple.com/us/podcast/nutrition-detective-podcast/id1681129279 Spotify: https://podcasters.spotify.com/pod/show/nutritiondetective DISCLAIMER: This content is for educational purposes only and is not medical advice.

  6. Sep 15

    Nickel Detox UPDATE: Diet, Binders, Minerals & Hidden Nickel Sources | LYLL #268

    Nickel detox is more than avoiding one or two high-nickel foods. Dr. Garrett Smith breaks down nickel toxicity symptoms, hidden exposure sources, low-nickel diet strategies, binders, minerals, water, cookware, and practical ways to reduce nickel exposure. Take back control of your health with my FREE course: The Madness of Modern Nutrition http://madnessofmodernnutrition.com SEARCH VIDEO TRANSCRIPTS: https://nd-youtube-search.vercel.app/ TIMESTAMPS / TOPICS: 00:00 - Nickel detox update & expanding the food list 04:09 - Low-nickel principles, plant foods & vitamin A detox 07:33 - Meat, white rice & low-nickel diet patterns 45:06 - Most common symptoms associated with nickel toxicity 52:00 - Skin, gut, eczema & dermatitis symptoms 59:00 - Jewelry, watches & hidden skin exposure 01:07:33 - Nickel exposure, moderation & individual context 01:11:58 - Braces, retainers & orthodontic nickel exposure 01:17:49 - Drinking water, pipes & metal exposure 01:30:38 - Low ferritin, iron absorption & nickel 01:40:11 - Kidneys, nickel clearance & EMF sensitivity 01:51:02 - Nickel detox, pregnancy & timing 01:56:30 - Cigarettes, smoking & airborne nickel 02:10:04 - Reverse osmosis, plastic & stainless steel 02:20:04 - How to start: nickel-specific toxin binders 02:30:12 - Worst high-nickel foods to avoid 02:40:12 - Muscle meats, poultry & eggs 02:49:38 - Dairy, calcium & alternatives 02:59:19 - Magnesium protection against nickel 03:00:04 - Zinc, selenium & nickel absorption 03:02:57 - Zeolite for binding nickel in the gut 03:04:48 - Probiotics & nickel allergy symptoms 03:07:51 - Apple pectin vs. modified citrus pectin 03:10:00 - PectaSol, alginates & soluble fiber 03:20:18 - IP6, phytic acid, ferritin & nickel 03:50:01 - Supplements, Love Your Liver & resources FEATURED IN THIS VIDEO: How nickel toxicity may affect the skin, gut, and other systems Hidden nickel exposure from jewelry, orthodontics, cookware, water, and smoking How to structure a lower-nickel diet and identify major food offenders Why low ferritin and iron status matter when dealing with nickel Nickel-specific binders including PectaClear, PectaSol, zeolite, and alginates Magnesium, zinc, selenium, probiotics, and other nutritional considerations Practical strategies for reducing nickel exposure without obsessing over every source How nickel connects with vitamin A detox and other mineral issues discussed in the episode PRODUCTS ENDORSED BY NUTRITION DETECTIVE: Reviv Mouthguard Use this Link: GetReviv.com/?sca_ref=10492543.n3pgGsm4TJTYXR9 (aff) Use this Discount Code: DETECTIVE Sperti UV Lamps: Fiji Tanning Lamp (75% UVA, 25% UVB): https://bit.ly/FijiUVA (aff) Vitamin D Sunlamp (20% UVA, 75% UVB): https://bit.ly/VitDUVB (aff) EMF Remediation Products, Free Assessment & Discounts Through Sara Viau: https://bit.ly/EMFSaraV (aff) Related EMF Sensitivity Livestream: https://youtube.com/live/Y2fNwCaW-Bs MORE FROM DR. SMITH: Love Your Liver Program: https://members.nutritiondetective.com All Links: https://linktr.ee/NutritionDetective Website: https://NutritionDetective.com FOLLOW: Twitter/X: https://twitter.com/NutriDetect Substack: https://drgarrettsmith.substack.com/ Facebook: https://www.facebook.com/The.realNutritionDetective Instagram: https://www.instagram.com/the.realnutritiondetective/ TikTok: https://www.tiktok.com/@nutritiondetective PODCAST: Apple Podcasts: https://podcasts.apple.com/us/podcast/nutrition-detective-podcast/id1681129279 Spotify: https://podcasters.spotify.com/pod/show/nutritiondetective DISCLAIMER: This content is for educational purposes only and is not medical advice.

  7. Sep 9

    The TOXIC Truth About Cod Liver Oil & Fish Oil - RELOADED: Part 2 | LYLL #267

    Fish oil and cod liver oil are marketed for omega-3s, heart health, pregnancy, and more—but this follow-up examines research on oxidation, mercury, persistent pollutants, contaminants, and biological effects of these oils. Take back control of your health with my FREE course: The Madness of Modern Nutrition http://madnessofmodernnutrition.com SEARCH VIDEO TRANSCRIPTS: https://nd-youtube-search.vercel.app/ TIMESTAMPS / TOPICS: 00:00 - Cod liver oil & fish oil toxicity: Part 2 03:45 - Pesticides, dioxins, mercury & persistent pollutants 07:48 - What happens when fish oils are refined 09:01 - PCBs & contaminants in omega-3 supplements 13:21 - Fish oil products that may actually contain cod liver oil 19:10 - Cod liver oil processing & contamination 22:14 - Mercury in fish oil & dietary supplements 24:41 - Fish oil oxidation, storage & rancidity 27:11 - Oxidized lipids in omega-3 supplements 32:40 - EPA/DHA levels vs. supplement labels 38:53 - Fish oil oxidation & vitamin E 46:32 - Fish oil, atrial fibrillation & cardiovascular concerns 47:52 - Omega-3 PUFAs & alcoholic liver disease 50:14 - Mold toxins, lead, cadmium & other contaminants 54:08 - Oxidized fish oil toxicity during pregnancy 57:58 - TUDCA, UDCA, taurine & liver enzymes 01:01:34 - Taurine: food sources & supplementation 01:09:29 - Fish oil research & biological effects 01:14:51 - Fish oil, heart health & cardiovascular events 01:21:25 - Vitamin E potency & fish oil experiments 01:32:32 - Oxidized oils, toxicity & research evidence 01:43:56 - Liver, lung & tissue effects 01:51:01 - Diabetes, brain impairment & oxidative stress 01:52:06 - Modified citrus pectin & galectin-3 01:56:19 - Activated charcoal & detox questions 02:04:13 - PectaClear, binders & detox support 02:06:02 - Zinc, selenium, molybdenum & minerals 02:10:23 - Selenium supplementation & low-vitamin-A diets 02:20:01 - Antioxidants, oxidative stress & defense mechanisms 02:27:51 - Aldehydes, detoxification & toxicity 02:36:20 - Cancer research & toxicity discussion 02:45:43 - Viewer questions & upcoming Q&A plans 02:51:26 - Finding past episodes & transcript search 02:56:48 - DHA breakdown products & closing fish oil warning FEATURED IN THIS VIDEO: Research on mercury, PCBs, pesticides, dioxins, and other contaminants in fish oil and cod liver oil Oxidation and rancidity in omega-3 supplements and differences between labeled and measured EPA/DHA Studies discussed on oxidized fish oil during pregnancy and biological effects in animal models Fish oil, atrial fibrillation, cardiovascular events, liver effects, and oxidative stress Vitamin E, taurine, selenium, zinc, molybdenum, and nutrient-related questions Activated charcoal, modified citrus pectin, galectin-3, PectaClear, and detox strategies DHA, aldehydes, oxidative damage, and the episode’s argument against fish oil supplementation PRODUCTS ENDORSED BY NUTRITION DETECTIVE: Reviv Mouthguard Use this Link: GetReviv.com/?sca_ref=10492543.n3pgGsm4TJTYXR9 (aff) Use this Discount Code: DETECTIVE Sperti UV Lamps: Fiji Tanning Lamp (75% UVA, 25% UVB): https://bit.ly/FijiUVA (aff) Vitamin D Sunlamp (20% UVA, 75% UVB): https://bit.ly/VitDUVB (aff) EMF Remediation Products, Free Assessment & Discounts Through Sara Viau: https://bit.ly/EMFSaraV (aff) Related EMF Sensitivity Livestream: https://youtube.com/live/Y2fNwCaW-Bs MORE FROM DR. SMITH: Love Your Liver Program: https://members.nutritiondetective.com All Links: https://linktr.ee/NutritionDetective Website: https://NutritionDetective.com FOLLOW: Twitter/X: https://twitter.com/NutriDetect Substack: https://drgarrettsmith.substack.com/ Facebook: https://www.facebook.com/The.rea

  8. Sep 1

    The TOXIC Truth About Cod Liver Oil & Fish Oil - RELOADED | LYLL #266

    Cod liver oil and fish oil are put under the microscope in this research-heavy deep dive into vitamin A/D toxicity, oxidation, aldehydes, contaminants, and the health claims surrounding these oils. Take back control of your health with my FREE course: The Madness of Modern Nutrition http://madnessofmodernnutrition.com SEARCH VIDEO TRANSCRIPTS: https://nd-youtube-search.vercel.app/ TIMESTAMPS / TOPICS: 00:00 - Cod liver oil & fish oil: Reloaded 16:28 - Allergies, vitamin D & cod liver oil 38:55 - Fish oil and immune suppression 01:11:11 - Vitamin A/D toxicity & calcification 01:30:01 - Hypervitaminosis A case evidence 01:47:02 - Persistent organic pollutants (POPs) 02:00:09 - Oxidized oils, acrolein & aldehydes 02:06:04 - DHA oxidation and toxic byproducts 02:19:26 - Fish oil contaminants & skate liver oil 02:23:24 - Fermented cod liver oil claims 02:25:01 - Weston A. Price Foundation controversy 02:38:42 - Glioblastoma, DHA & lipid peroxidation 02:50:00 - HNE, tumors & oxidative damage 03:09:22 - ALDH, retinoic acid & glioblastoma 03:18:12 - NAD, niacin & aldehyde detoxification 03:31:56 - Zeolite and aldehyde adsorption 03:50:04 - Viewer questions: enemas, PEA & zeolite 03:59:01 - Nutrition Detective updates & resources FEATURED IN THIS VIDEO: Historical reports and studies on cod liver oil toxicity Allergy, asthma, immune function, vitamin A and vitamin D Oxidation of fish oils and toxic aldehydes including acrolein, MDA, HHE and HNE Persistent organic pollutants and contaminants found in fish-derived oils Fermented cod liver oil and skate liver oil claims Research discussed on DHA oxidation, lipid peroxidation and glioblastoma ALDH, NAD and flush niacin in aldehyde detoxification Zeolite/clinoptilolite research and viewer Q&A PRODUCTS ENDORSED BY NUTRITION DETECTIVE: Beth Martens Hosts her weekly no-cost Deprogramming Your Health group inside the Love Your Liver Program, or apply to work with Beth Martens in a 30 minute, zero cost session to explore what deprogramming courses, trainings, or one-on-one coaching is best for your challenges and goals. https://www.bethmartens.com/work-with-beth Reviv Mouthguard Use this Link: GetReviv.com/?sca_ref=10492543.n3pgGsm4TJTYXR9 (aff) Use this Discount Code: DETECTIVE Sperti UV Lamps: Fiji Tanning Lamp (75% UVA, 25% UVB): https://bit.ly/FijiUVA (aff) Vitamin D Sunlamp (20% UVA, 75% UVB): https://bit.ly/VitDUVB (aff) EMF Remediation Products, Free Assessment & Discounts Through Sara Viau: https://bit.ly/EMFSaraV (aff) Related EMF Sensitivity Livestream: https://youtube.com/live/Y2fNwCaW-Bs MORE FROM DR. SMITH: Love Your Liver Program: https://members.nutritiondetective.com All Links: https://linktr.ee/NutritionDetective Website: https://NutritionDetective.com FOLLOW: Twitter/X: https://twitter.com/NutriDetect Substack: https://drgarrettsmith.substack.com/ Facebook: https://www.facebook.com/The.realNutritionDetective Instagram: https://www.instagram.com/the.realnutritiondetective/ TikTok: https://www.tiktok.com/@nutritiondetective PODCAST: Apple Podcasts: https://podcasts.apple.com/us/podcast/nutrition-detective-podcast/id1681129279 Spotify: https://podcasters.spotify.com/pod/show/nutritiondetective DISCLAIMER: This content is for educational purposes only and is not medical advice.

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The weekly Love Your Liver livestream hits on important topics and revelations while including weekly Q&A’s. The one and only Dr. Garrett Smith--The Nutrition Detective--goes live every Friday morning at 8 am Arizona time (MST) on YouTube. Find past episodes here, and don't forget to like and subscribe and Invite Your Friends & Family!

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