1,157 episodes

New episode every Wednesday! Join the Barbell Shrugged crew in conversations about fitness, training, and frequent interviews w/ CrossFit Games athletes!

Barbell Shrugged Barbell Shrugged

    • Health & Fitness

New episode every Wednesday! Join the Barbell Shrugged crew in conversations about fitness, training, and frequent interviews w/ CrossFit Games athletes!

    Physiology Friday: [Brain Health] Science and Strategies for Optimizing Brain Health w/ Dan Garner, Anders Varner, Doug Larson, and Coach Travis Mash

    Physiology Friday: [Brain Health] Science and Strategies for Optimizing Brain Health w/ Dan Garner, Anders Varner, Doug Larson, and Coach Travis Mash

    In today’s episode of Barbell Shrugged, we'll be discussing the various factors that impact brain health and exploring strategies for optimizing brain function.
    First, we'll be discussing the impact of exercise on brain health. Research has shown that regular exercise can help to improve brain function, enhance cognitive performance, and even reduce the risk of certain neurological disorders. We'll also be discussing the types of exercise that are most beneficial for the brain.
    Next, we'll be exploring the role of nutrition and supplements in promoting brain health. Certain foods and supplements have been shown to improve brain function and reduce the risk of cognitive decline. We'll be discussing which foods and supplements are most effective and how to incorporate them into your diet.
    Stress is another important factor that can impact brain health. Chronic stress has been shown to have negative effects on the brain, including impairing cognitive function and increasing the risk of neurological disorders. We'll be exploring strategies for managing stress to optimize brain health.
    There are several lab markers that can provide insights into brain health, such as inflammatory markers, lipid levels, and neurotrophic factors. We'll be discussing the significance of these markers and how they can be used to assess brain health.
    Sleep is also essential for brain health, as it plays a critical role in memory consolidation and cognitive function. We'll be discussing the importance of getting adequate sleep and strategies for improving sleep quality.
    Finally, we'll be exploring the impact of alcohol on the brain. While moderate alcohol consumption has been shown to have some health benefits, excessive alcohol consumption can have negative effects on brain function and increase the risk of neurological disorders.
    To learn more, please go to https://rapidhealthreport.com
    Connect with our guests:
    Dan Garner on Instagram
    Anders Varner on Instagram
    Doug Larson on Instagram
    Coach Travis Mash on Instagram

    • 50 min
    Speed, Strength and Power Development w/ Dr. Tim Suchomel, Anders Varner, and Doug Larson

    Speed, Strength and Power Development w/ Dr. Tim Suchomel, Anders Varner, and Doug Larson

    Timothy J. Suchomel, PhD, CSCS*D, RSCC is an associate professor of exercise science and program director of the Sport Physiology and Performance Coaching master's program at Carroll University.
    In addition, Dr. Suchomel serves as the director of the Carroll University Sport Performance Institute and as a human performance coach with Carroll athletics.
    He is a certified strength and conditioning specialist and registered strength and conditioning coach through the NSCA and level 1 coach through USA Weightlifting.
    His research interests include strength and power development, weightlifting movements, and athlete monitoring from which he has published 1 book, 12 book chapters, and over 100 peer-reviewed research articles.
    In 2022, he was selected as the Terry Housh Outstanding Young Investigator of the Year by the NSCA.
    Work with RAPID Health Optimization
    Dr. Timothy Suchomel on Instagram
    Anders Varner on Instagram
    Doug Larson on Instagram
    Coach Travis Mash on Instagram

    • 55 min
    Physiology Friday: [Liver] A Deep Dive into Health, Biomarkers, and Optimization w/ Anders Varner, Doug Larson, and Dan Garner

    Physiology Friday: [Liver] A Deep Dive into Health, Biomarkers, and Optimization w/ Anders Varner, Doug Larson, and Dan Garner

    In today's episode of Barbell Shrugged the team digs into liver health, biomarkers, and optimization.
    The liver is a remarkable organ that performs numerous essential functions necessary for our overall well-being. Maintaining a healthy liver is vital, and understanding the role of biomarkers and optimization can help us achieve that goal.
    Our lifestyle choices significantly impact liver health. Unhealthy habits such as a processed food-heavy diet, excessive alcohol consumption, sedentary behavior, and chronic stress can damage the liver. On the other hand, adopting a healthy lifestyle with a balanced diet, regular exercise, stress management, and moderate alcohol consumption promotes optimal liver function.
    Biomarkers play a crucial role in assessing liver health. These measurable indicators, including liver enzymes like ALT and AST, bilirubin levels, and imaging techniques like ultrasound and MRI, provide valuable insights into liver function and overall health.
    By monitoring these biomarkers, healthcare professionals can identify inflammation, damage, and diseases such as fatty liver disease or viral hepatitis at an early stage, enabling timely intervention and prevention of further damage.
    Diet is a key factor in optimizing liver health. A nutrient-rich diet low in processed foods, added sugars, and unhealthy fats supports liver function. Foods such as leafy greens, cruciferous vegetables, fruits, whole grains, lean proteins, and healthy fats like avocados and olive oil provide necessary nutrients and antioxidants for the liver's detoxification processes.
    Supplements and herbs can also aid liver health. Milk thistle, containing silymarin with antioxidant and anti-inflammatory properties, has been used for centuries for its hepatoprotective effects.
    Other supplements like N-acetylcysteine (NAC) and turmeric have shown potential benefits in supporting liver health. It's important to consult with a healthcare professional before starting any new regimen to ensure personalized guidance.
    Alcohol consumption significantly impacts liver health. Excessive and chronic alcohol consumption leads to inflammation, fatty liver disease, and cirrhosis.
    Practicing responsible drinking by limiting alcohol intake and incorporating alcohol-free days is crucial for liver protection.
    Mental well-being is intertwined with liver health. Chronic stress and poor mental health can affect liver function. Implementing stress management techniques such as meditation, exercise, and seeking support from loved ones or professionals can reduce stress levels and support liver health.
    In conclusion, optimizing liver health through lifestyle modifications, biomarker monitoring, dietary adjustments, responsible alcohol consumption, and stress management is essential for overall well-being. Prioritizing a healthy lifestyle and seeking professional guidance can make a significant difference in supporting the liver's vital functions. Remember, a healthy liver leads to a healthier life.
     
    Anders Varner on Instagram
    Doug Larson on Instagram
    Travis Mash on Instagram
    Dan Garner on Instagram

    • 45 min
    Redefining Education to Build Leaders w/ Matt Beaudreau, Anders Varner, and Doug Larson

    Redefining Education to Build Leaders w/ Matt Beaudreau, Anders Varner, and Doug Larson

    Matt is a life long educator and has a reputation as a provocative thought leader in education and personal development practices.
    He is a two-time featured TEDx speaker and he was named Corporate Trainer of the Year at Stanford University, having spoken to over 250,000 people.
    He is Co Founder of Apogee Strong.
    Apogee is a specialized mentorship program designed specifically to shape young men into better providers and protectors. We emphasize the curation of men who value living a life with servant leadership and personal growth. It is both a physical and online education experience.
    Work with RAPID Health Optimization
    Matt Beaudreau on Instagram
    Anders Varner on Instagram
    Doug Larson on Instagram
    Coach Travis Mash on Instagram

    • 56 min
    Physiology Friday: [L-Carnitine] Protocols to Improve Heart Health, Performance, and Turn Fat into Energy w/ Anders Varner, Doug Larson, and Dan Garner

    Physiology Friday: [L-Carnitine] Protocols to Improve Heart Health, Performance, and Turn Fat into Energy w/ Anders Varner, Doug Larson, and Dan Garner

    L-Carnitine is a naturally occurring amino acid derivative that plays a crucial role in energy metabolism within the human body.
    It is synthesized in the liver and kidneys from the amino acids lysine and methionine. L-Carnitine is primarily involved in the transport of long-chain fatty acids into the mitochondria, the energy-producing organelles within cells, where they can be oxidized to generate ATP (adenosine triphosphate), the body's main energy currency.
    Here are some key aspects and functions of L-Carnitine:
    Energy production: L-Carnitine facilitates the transport of fatty acids into the mitochondria, enabling their breakdown and subsequent conversion into ATP. This process is essential for maintaining energy levels throughout the body.
    Fat metabolism: By aiding in the utilization of fatty acids as an energy source, L-Carnitine contributes to fat metabolism and can potentially support weight management and fat loss efforts.
    Exercise performance: L-Carnitine has been studied for its potential benefits in enhancing exercise performance. It may help improve endurance, reduce muscle damage, and enhance recovery by optimizing energy utilization during physical activity.
    Heart health: L-Carnitine plays a crucial role in maintaining cardiovascular health. It assists in the transport of fatty acids to the heart muscle, providing a valuable energy source. L-Carnitine supplementation has been studied for its potential benefits in various cardiac conditions, including heart failure and angina.
    Brain function: L-Carnitine is involved in maintaining healthy brain function. It can cross the blood-brain barrier and acts as a neuroprotective agent, potentially supporting cognitive health and neurological well-being.
    Anders Varner on Instagram
    Doug Larson on Instagram
    Dan Garner on Instagram

    • 46 min
    How Lifting Weights Affects Your Genetics w/ Dr. Kevin Murach, Anders Varner, and Doug Larson

    How Lifting Weights Affects Your Genetics w/ Dr. Kevin Murach, Anders Varner, and Doug Larson

    Kevin A. Murach, Ph.D., received his undergraduate degree from the University of North Carolina at Chapel Hill, where he earned the Ronald Hyatt Scholarship in Exercise Science. After graduating, Dr. Murach completed a master’s degree in Exercise Physiology at James Madison University at Harrisonburg, Virginia, then earned his Ph.D. in Human Bioenergetics from the Ball State Human Performance Laboratory in Muncie, Indiana. His dissertation was a collaboration with NASA aimed at optimizing the exercise prescription for astronauts on the International Space Station.
    After Ball State, Dr. Murach spent six years as a post-doctoral fellow/scholar at the University of Kentucky Center for Muscle Biology in Lexington under the guidance of Drs. Charlotte Peterson and John McCarthy. During this time, he was supported by two National Institutes of Health grants (F32 and K99), was recipient of the Thomas V. Getchell Memorial Award from the University of Kentucky Grant Writing Workshop, won the 2017 FASEB BioArt contest and was an NIH NIA Butler-Williams Scholar.He now is an assistant professor in the Department of Health, Human Performance and Recreation in the University of Arkansas College of Education and Health Professions.
    His current research uses human muscle samples, primary cell culture and genetically modified mouse models to understand the molecular cues that drive exercise adaptations and aging, and the interaction between these two (among other things). In his free time, Dr. Murach enjoys spending time with his wife, Dr. Kyndal Murach, exercising, building custom watches, cooking, smoking meats and collecting bourbon.
    He shared this preprint he recently posted: https://www.biorxiv.org/content/10.1101/2024.03.26.586857v1
    Summary: This study investigated the molecular mechanisms underlying muscle recovery after exercise, focusing on the temporal dynamics of gene expression and DNA methylation. Biopsies of the vastus lateralis muscle were taken before and at various time points (30 minutes, 3 hours, 8 hours, and 24 hours) after resistance exercise (RE), along with a control group. RNA sequencing and DNA methylomics were employed to analyze gene expression and methylation patterns, respectively, complemented by computational methods.
    Work with RAPID Health Optimization
    Dr. Kevin Murach on Instagram
    Anders Varner on Instagram
    Doug Larson on Instagram
    Coach Travis Mash on Instagram

    • 54 min

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