Empowered Living: One Step at a Time with HIW
Welcome to H I W, where we help you cut through the noise of wellness advice. We’ll share science-backed information and insights to guide your unique journey to enhanced wellness and personal growth. Please feel free to tune in for simple, actionable information that fits your unique lifestyle and personal situation. www.HIWlive.com

HIW Live
Episodes

Sunday May 11, 2025
Sunday May 11, 2025
Summary: Vitamin D is essential for brain health and mental well-being. In this episode, we explore how vitamin D regulates neurotransmitter production, reduces inflammation, and supports brain function. We also discuss its potential role in reducing depression risk and regulating seizure activity in epilepsy. Learn how to maintain optimal vitamin D levels through sun exposure, diet, and supplementation.
Disclaimer
This podcast is for informational purposes only and does not substitute professional medical advice. Individuals with chronic conditions or neurological disorders should consult healthcare providers before making changes to their vitamin D intake or supplementation regimen.
Scientific References & Further Reading
The American Journal of Clinical Nutrition – Vitamin D and Depression: A Systematic Review and Meta-Analysis
Epilepsy Research – The Role of Vitamin D Supplementation in Seizure Control
Journal of Affective Disorders – Vitamin D Levels and Their Association with Depression
National Institutes of Health (NIH) – Vitamin D and Neurological Function
Frontiers in Endocrinology – The Role of Vitamin D in Brain Health and Cognition

Saturday May 10, 2025
Saturday May 10, 2025
Summary: Hypoxic training enhances mitochondrial function and treats chronic diseases like asthma, hypertension, and inflammation. In this episode, we explore how intermittent oxygen deprivation improves metabolic health, reduces oxidative stress, and strengthens the body’s natural defenses. Learn practical strategies to incorporate hypoxic training into your routine for long-term vitality.
Disclaimer
This podcast is for informational purposes only and does not substitute professional medical advice. Individuals with chronic health conditions should consult healthcare providers before attempting hypoxic training or implementing breath-holding techniques.
Scientific References & Further Reading
Journal of Applied Physiology – Hypoxia and Mitochondrial Adaptation
Frontiers in Physiology – The Role of Hypoxia in Regulating Mitochondrial Biogenesis
Cell Metabolism – Intermittent Hypoxia and Its Impact on Metabolic Disorders
European Respiratory Journal – Hypoxic Therapy and Its Benefits in Asthma
Nature Communications – Hypoxia-Induced Mitochondrial Plasticity in Chronic Disease

Friday May 09, 2025
Friday May 09, 2025
Summary: Explore the essential role of NAD+ and redox reactions in maintaining cellular energy and protecting mitochondrial health. Learn how oxidative stress, reductive stress, and mitochondrial damage affect NAD+ levels, and discover natural strategies to boost NAD+ and enhance longevity.
Disclaimer
This podcast is for informational purposes only and does not substitute professional medical advice. Individuals seeking to boost NAD+ levels or explore mitochondrial health interventions should consult healthcare providers before making significant changes.
Scientific References & Further Reading
Cell Metabolism – The Role of NAD+ in Mitochondrial Function and Aging
Frontiers in Physiology – Redox Imbalance and Mitochondrial Dysfunction in Chronic Diseases
Journal of Molecular Medicine – Strategies to Restore NAD+ and Improve Cellular Energy
Nature Communications – Oxidative and Reductive Stress in Mitochondrial Health
The Journal of Clinical Investigation – The Impact of NAD+ Boosting on Metabolic Health

Thursday May 08, 2025
Thursday May 08, 2025
Summary: This episode explores the often-overlooked dangers of alcohol consumption, even at low levels. Learn how alcohol impacts brain structure, disrupts gut health, alters hormonal balance, and increases cancer risk. Discover practical strategies for minimizing damage and protecting your long-term health.
Disclaimer
This podcast is for informational purposes only and does not substitute professional medical advice. Individuals concerned about the effects of alcohol or considering changes to their alcohol consumption should consult a healthcare provider for personalized guidance.
Scientific References & Further Reading
The Lancet – No Safe Level of Alcohol Consumption
Nature Communications – Alcohol and Brain Shrinkage: Evidence from MRI Studies
Journal of Hepatology – Alcohol, Gut Microbiome, and Liver Disease
Cancer Research – Estrogen, Alcohol, and Breast Cancer Risk
Clinical Nutrition – Protective Role of NAC in Alcohol-Induced Oxidative StressLet me know if you'd like me to explore additional protective measures against alcohol-induced damage or discuss alternative strategies for maintaining long-term health.

Wednesday May 07, 2025
Wednesday May 07, 2025
Summary: In this episode, we explore the global burden of micronutrient deficiencies and their impact on health. Learn how poor diet, soil depletion, and gut health contribute to deficiencies and discover practical strategies to optimize nutrient levels, including dietary changes, targeted supplementation, and lifestyle modifications.
Disclaimer
This podcast is for informational purposes only and does not substitute professional medical advice. Individuals with specific health concerns or suspected nutrient deficiencies should consult a healthcare provider for personalized guidance.
Scientific References & Further Reading
The Lancet Global Health – Global Micronutrient Deficiencies: Prevalence and Impact
American Journal of Clinical Nutrition – Nutrient Deficiencies in the U.S. Population
Journal of Nutrition – Role of Vitamin D in Immune Function and Chronic Disease Prevention
National Institutes of Health – Micronutrient Deficiencies and Their Impact on Public Health
The Journal of Clinical Endocrinology & Metabolism – Implications of Vitamin B12 Deficiency on Neurological Health

Tuesday May 06, 2025
Tuesday May 06, 2025
Summary: In this episode, we explore the critical role of vitamin D3 in strengthening tooth enamel, reversing early-stage cavities, and reducing cavity risk. Learn how vitamin D supports calcium absorption, boosts antimicrobial proteins in saliva, and promotes healthy tooth development from birth. Discover practical strategies to maintain optimal vitamin D levels for better dental health and overall well-being.
Disclaimer
This podcast is for informational purposes only and does not substitute professional medical advice. Individuals with suspected vitamin D deficiency or dental concerns should consult with a healthcare provider or dentist for personalized recommendations.
Scientific References & Further Reading
The Journal of Nutrition – Association Between Vitamin D Levels and Risk of Dental Caries in Adolescents
Journal of Dental Research – Role of Vitamin D in Oral Health and Enamel Remineralization
Pediatrics – Impact of Maternal Vitamin D Status on Early Childhood Dental Caries
International Journal of Molecular Sciences – Antimicrobial Properties of Vitamin D and Its Role in Oral Health
American Journal of Clinical Nutrition – Vitamin D and Immune System Modulation

Monday May 05, 2025
Monday May 05, 2025
Summary: In this episode, we explore the growing push for anti-obesity drugs like Ozempic and the potential risks associated with these medications. We discuss parallels with the fen-phen tragedy, highlight the dangers of GLP-1 drugs, and emphasize the importance of addressing the root causes of obesity through sustainable lifestyle changes.
Disclaimer
This podcast is for informational purposes only and does not substitute professional medical advice. Individuals considering weight management strategies or experiencing side effects from medications should consult with a healthcare provider for personalized guidance.
Scientific References & Further Reading
The New England Journal of Medicine – Long-Term Safety and Efficacy of GLP-1 Receptor Agonists for Obesity
JAMA – Association Between GLP-1 Agonists and Gastrointestinal Disorders
PLOS Medicine – The Impact of Ultra-Processed Foods on Metabolic Health
Nature Reviews Endocrinology – The Role of Gut Microbiome in Obesity and Metabolic Disorders
American Journal of Clinical Nutrition – The Importance of Nutrient-Dense Diets for Sustainable Weight Loss

Sunday May 04, 2025
Sunday May 04, 2025
Summary: In this episode, we explore the science behind dark chocolate’s surprising role in reducing the risk of Type 2 diabetes. Learn how its high polyphenol content improves insulin sensitivity, supports metabolic health, and lowers inflammation. We also provide tips on choosing the best dark chocolate and incorporating it into your diet for optimal results.
Disclaimer
This podcast is for informational purposes only and does not substitute professional medical advice. Individuals with diabetes or metabolic conditions should consult with a healthcare provider before making dietary changes.
Scientific References & Further Reading
Journal of Nutrition & Metabolism – Flavonoids and Metabolic Health: A Review of Current Evidence
British Journal of Nutrition – Dark Chocolate and Risk Reduction of Type 2 Diabetes: A Meta-Analysis
European Journal of Clinical Nutrition – Effects of Polyphenol-Rich Dark Chocolate on Glycemic Control and Inflammation
American Journal of Clinical Nutrition – Impact of Flavonoids on Vascular Function and Metabolic Markers
Nature Reviews Endocrinology – Role of Gut Microbiota in Modulating Glucose Metabolism and Inflammation

Saturday May 03, 2025
Saturday May 03, 2025
Summary: In this episode, we delve into the powerful benefits of niacinamide (vitamin B3) for preventing non-melanoma skin cancers, boosting DNA repair, and enhancing cellular energy. Learn how niacinamide supports skin health, reduces inflammation, and even offers benefits beyond skincare, including brain health and chronic pain relief. Discover the optimal dosages, safety considerations, and ways to incorporate niacinamide into your routine for lasting health.
Disclaimer
This podcast is for informational purposes only and does not substitute professional medical advice. Individuals with a history of skin cancer or chronic conditions should consult with a healthcare provider before beginning any supplementation regimen.
Scientific References & Further Reading
Journal of the American Medical Association (JAMA) – Niacinamide for Skin Cancer Prevention: A Randomized Clinical Trial
Journal of Investigative Dermatology – Role of NAD+ in Enhancing DNA Repair and Reducing Skin Cancer Risk
British Journal of Dermatology – Topical and Oral Niacinamide for Acne, Rosacea, and Skin Barrier Improvement
Neurobiology of Aging – The Role of Niacinamide in Neuroprotection and Cognitive Health
Journal of Clinical Nutrition – Niacinamide, Mitochondrial Health, and Inflammation Reduction

Friday May 02, 2025
Friday May 02, 2025
Summary: Low-carb, high-fat diets may deliver short-term results, but prolonged suppression of glucose metabolism can lead to mitochondrial dysfunction, reduced thyroid function, and chronic fatigue. In this episode, we explore the mechanisms behind this metabolic shift, the role of linoleic acid in energy production, and practical steps to maintain balance for long-term health.
Disclaimer
This podcast is for informational purposes only and does not substitute professional medical advice. Individuals considering dietary changes should consult with a qualified healthcare provider to assess their individual needs and metabolic health.
Scientific References & Further Reading
Cell Metabolism – Impaired Glucose Metabolism and Thyroid Dysfunction in Low-Carb Diets
Journal of Clinical Endocrinology – Role of Thyroid Hormones in Energy Production
American Journal of Physiology – Effects of Linoleic Acid on Mitochondrial Function
International Journal of Molecular Sciences – Mitochondrial Dysfunction and Oxidative Stress
Journal of Nutritional Biochemistry – Metabolic Flexibility and Energy Production in Mitochondria

Thursday May 01, 2025
Thursday May 01, 2025
Summary: In this episode, we explore the latest research on Alzheimer’s prevention and the profound role of physical activity and mitochondrial health in protecting against cognitive decline. Learn how aerobic and resistance training boost brain function, how mitochondrial support reduces oxidative stress, and actionable steps to maintain long-term cognitive health.
Disclaimer
This podcast is for informational purposes only and does not substitute professional medical advice. Individuals concerned about cognitive decline or mitochondrial health should consult with a qualified healthcare provider.
Scientific References & Further Reading
Journal of Alzheimer’s Disease – The Impact of Physical Activity on Cognitive Processing Speed
Cell Reports – Mitochondrial Dysfunction and Cognitive Decline in Neurodegenerative Diseases
Frontiers in Aging Neuroscience – BDNF and Synaptic Plasticity in Neuroprotection
Journal of the American Geriatrics Society – Resistance Training and Cognitive Function in Older Adults
International Journal of Molecular Sciences – Role of Mitochondrial Biogenesis in Brain Health

Wednesday Apr 30, 2025
Wednesday Apr 30, 2025
Summary: In this episode, we delve into the complexities of high blood pressure management, exploring the hidden risks of common blood pressure medications and evidence-based natural approaches that promote cardiovascular health. Learn how dietary modifications, physical activity, and stress management can help maintain healthy blood pressure without the side effects associated with traditional medications.
Disclaimer
This podcast is for informational purposes only and does not substitute professional medical advice. Individuals with high blood pressure or other cardiovascular conditions should consult with a qualified healthcare provider before making changes to their treatment plan.
Scientific References & Further Reading
JAMA – Impact of Blood Pressure Reduction on Cardiovascular Outcomes
Hypertension Journal – Risks and Benefits of Lowering Blood Pressure in Older Adults
American Journal of Clinical Nutrition – Role of Magnesium and Potassium in Blood Pressure Regulation
European Journal of Preventive Cardiology – Impact of Omega-3 Fatty Acids on Hypertension
Circulation – Mitochondrial Dysfunction and Its Role in Hypertension




