• Summer Reset [replay]: The Gut-Brain Link: Unlock the Hidden Cause of Your Child’s Anxiety with Dr. Elisa Song
    Aug 25 2026
    Originally published 5/28/24.In this episode, Dr. Avanti welcomes integrative pediatrician Dr. Elisa Song to discuss the mental health of children and teenagers. They explore the alarming rise in anxiety and depression among youth, emphasizing the critical role of the gut-brain connection. Dr. Elisa shares insights on the impact of the microbiome on mental well-being, the significance of resilience over static wellness, and practical tips for parents. Their conversation also highlights the importance of the vagus nerve and heart rate variability in maintaining mental health.Today on The Healing Catalyst:The increasing rates of anxiety in children and teenagersThe role of the gut microbiome on mental healthThe connection between early antibiotic use and increased risk of mental health issuesBuilding resilience in the microbiome for mental well-beingImportance of the vagus nerve and heart rate variability in stress resilienceDietary, hydration, sleep, and activity advice for parentsConnect with Dr. Elisa Song:Book: Healthy Kids, Happy KidsInstagram: @healthykids_happykidsWebsite: healthykidshappykids.comConnect with Dr. Avanti Kumar-Singh:Get Dr. Kumar-Singh’s Weekly Newsletter: https://avantikumarsingh.substack.comFollow Dr. Kumar-Singh on Instagram: @avantikumarsinghOrder Dr. Kumar-Singh’s books: The Longevity Formula, The Health CatalystExplore more: avantikumarsingh.comMore Resources:Take the free Dosha Data Assessment to get your personalized Weekly Health Rx by Arvasi. Rooted in tradition. Backed by science. Personalized for you.Visit and Subscribe to the Weekly Health Rx.Explore more at myarvasi.comExplore More of The Healing Catalyst Podcast:Leave a voice message for Dr. Kumar-SinghSubscribe, Rate & Review The Healing Catalyst podcastListen to more episodes on your favorite platformWatch clips and past episodes on YouTubeThe content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition.Podcast episode production by Dante32.Mentioned in this episode:Come join us at the Weekly Health Rx at weeklyhealthrx.substack.com
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    1 Std. und 1 Min.
  • Weekly Health Rx Bonus: Lion's Mane for Brain Health
    Aug 18 2026

    Dr. Avanti Kumar-Singh and Dr. Tanmeet Sethi, both integrative medicine physicians, are building the Weekly Health Rx by Arvasi, a weekly audio prescription for women in perimenopause and menopause. It’s physician-led, science-backed, built around your biology and your mind-body constitution, your dosha.

    Early this year the Weekly Health Rx produced a five-week series on focus, exploring the science of perimenopausal cognitive decline, introducing the nervous system flexibility framework that makes dosha-specific prescribing possible, and sharing their own constitutions as the entry point.

    Here's a small piece from week three of the series.

    Connect with Dr. Avanti Kumar-Singh:

    • Get Dr. Kumar-Singh’s Weekly Newsletter: https://avantikumarsingh.substack.com
    • Follow Dr. Kumar-Singh on Instagram at @avantikumarsingh
    • Order Dr. Kumar-Singh’s books: The Longevity Formula, The Health Catalyst
    • Explore more at avantikumarsingh.com

    More Resources:

    • Take the free Dosha Data Assessment to get your personalized Weekly Health Rx by Arvasi. Rooted in tradition. Backed by science. Personalized for you.
    • Visit and Subscribe to the Weekly Health Rx
    • Explore more at myarvasi.com

    Explore More of The Healing Catalyst Podcast:

    • Leave a voice message for Dr. Kumar-Singh
    • Subscribe, Rate & Review The Healing Catalyst podcast
    • Listen to more episodes on your favorite platform
    • Watch clips and past episodes on YouTube

    The content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition.

    Podcast episode production by Dante32.

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    6 Min.
  • Summer Reset [replay]: What to Eat in Midlife: A Nutritionist’s Guide to GLP-1s, Hot Flashes, and Hormone Health with Maya Feller
    Aug 11 2026
    Originally published 12/16/25.In this powerful and practical episode of The Healing Catalyst, Dr. Avanti Kumar-Singh sits down with nationally recognized dietitian Maya Feller to unpack how nutrition can be one of the most effective tools for navigating perimenopause and menopause. Together, they break down how food influences hormones, metabolism, mood, hot flashes, and bone density, and what women can do right now to support themselves through these changes.Maya helps cut through the noise and misinformation around midlife eating, offering a clear, compassionate approach rooted in evidence and culture. She also shares insights on the rising use of GLP-1 medications, how they affect appetite, muscle mass, and micronutrient needs, and why intentional nourishment becomes even more important when using these tools.You’ll learn what visceral fat really is, why it often increases during midlife, and how food, not restriction, can help reduce it. Dr. Avanti and Maya explore which foods soothe hot flashes and inflammation, which can worsen symptoms, and why extreme approaches like very high-protein or ultra low-carb diets may backfire in this stage of life.Throughout the conversation, they highlight the importance of culturally relevant, minimally processed foods as powerful medicine for hormone balance, heart health, and emotional wellbeing. With science, soul, and stories, this episode offers a grounded, trustworthy guide to eating well and living well through midlife and beyond.What You’ll Learn in This Episode:Why your usual eating habits stop working in midlifeHow hormones shift your metabolism and insulin responseWhat visceral fat is, and why it matters more than appearanceFoods that ease hot flashes and inflammation (and those that don’t)Why it’s time to stop chasing skinny and focus on nourishmentWhy restrictive diets often fail during perimenopauseHow cultural foods can support hormone balanceHow GLP-1s affect hunger, nutrients, and muscleAbout Maya Feller: Maya Feller, MS, RD, CDN is a nationally recognized dietitian and the founder of Maya Feller Nutrition, where she and her team provide inclusive, culturally sensitive nutrition care for a range of conditions including hormone and metabolic health, cardiovascular disease, diabetes, disordered eating, and more. Her patient-centered approach emphasizes anti-bias, culturally humble education to help people make informed, sustainable food choices.Maya shares her approachable, food-based guidance with millions through her YouTube series, Where Wellbeing Meets Flavor which features cooking demos, expert interviews, and Q&As. She also teaches on-demand masterclasses, speaks regularly at events, and serves as a national nutrition expert on Good Morning America.She is a Healthline Medical Advisor, sits on the advisory boards of SHAPE and Parents, and has been featured in The New York Times, TODAY, Tamron Hall, Well+Good, mindbodygreen, Food Network, Cooking Light, EatingWell, SELF, and more.Maya is the author of the acclaimed cookbook Eating from Our Roots: 80+ Healthy Home-Cooked Favorites from Cultures Around the World (Goop Press, 2023), a celebration of global flavors and nourishing traditions.Connect with Maya Feller:Instagram: https://www.instagram.com/mayafellerrd/Website: https://mayafellernutrition.com/YouTube: https://www.youtube.com/channel/UCy_DdOEnyk_qWEv6zOsVtTANewsletter: https://mayafellernutrition.com/newsletter/Masterclasses: https://mayafellernutrition.com/on-demand-masterclasses/Book: https://www.amazon.com/Eating-Our-Roots-Home-Cooked-Favorites-ebook/dp/B09YQZNVVYLinkedIn: https://www.linkedin.com/in/maya-feller-ms-rd-cdn-7a98a340Connect with Dr. Avanti Kumar-Singh:Get Dr. Kumar-Singh’s Weekly Newsletter: https://avantikumarsingh.substack.comFollow Dr. Kumar-Singh on Instagram: @avantikumarsinghOrder Dr. Kumar-Singh’s books: The Longevity Formula, The Health CatalystExplore more: avantikumarsingh.comMore Resources:Take the free Dosha Data Assessment to get your personalized Weekly Health Rx by Arvasi. Rooted in tradition. Backed by science. Personalized for you.Visit and Subscribe to the Weekly Health Rx.Explore more at myarvasi.comExplore More of The Healing Catalyst Podcast:Leave a voice message for Dr. Kumar-SinghSubscribe, Rate & Review The Healing Catalyst podcastListen to more episodes on your favorite platformWatch clips and past episodes on YouTubeThe content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition.Podcast episode production by Dante32.Mentioned in this episode:Come join us at the Weekly Health Rx at weeklyhealthrx.substack.com
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    1 Std. und 11 Min.
  • Weekly Health Rx Bonus: Your Brain Is Not Failing. Your Nervous System Is.
    Aug 4 2026

    Dr. Avanti Kumar-Singh and Dr. Tanmeet Sethi, both integrative medicine physicians, are building the Weekly Health Rx by Arvasi, a weekly audio prescription for women in perimenopause and menopause. It’s physician-led, science-backed, built around your biology and your mind-body constitution, your dosha.

    Early this year the Weekly Health Rx produced a five-week series on focus, exploring the science of perimenopausal cognitive decline, introducing the nervous system flexibility framework that makes dosha-specific prescribing possible, and sharing their own constitutions as the entry point.

    Here's a small piece from week one of the series.

    Connect with Dr. Avanti Kumar-Singh:

    • Get Dr. Kumar-Singh’s Weekly Newsletter: https://avantikumarsingh.substack.com
    • Follow Dr. Kumar-Singh on Instagram at @avantikumarsingh
    • Order Dr. Kumar-Singh’s books: The Longevity Formula, The Health Catalyst
    • Explore more at avantikumarsingh.com

    More Resources:

    • Take the free Dosha Data Assessment to get your personalized Weekly Health Rx by Arvasi. Rooted in tradition. Backed by science. Personalized for you.
    • Visit and Subscribe to the Weekly Health Rx
    • Explore more at myarvasi.com

    Explore More of The Healing Catalyst Podcast:

    • Leave a voice message for Dr. Kumar-Singh
    • Subscribe, Rate & Review The Healing Catalyst podcast
    • Listen to more episodes on your favorite platform
    • Watch clips and past episodes on YouTube

    The content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition.

    Podcast episode production by Dante32.

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    8 Min.
  • Summer Reset [replay]: The Magic of Spices: Unlocking Longevity Through Food with Dr. Kanchan Koya
    Jul 28 2026
    Originally published 12/05/24.In this episode of The Healing Catalyst, Dr. Avanti welcomes Dr. Kanchan Koya to explore the fascinating world of spices and their powerful role in promoting health and longevity. Drawing from Ayurvedic traditions and modern science, Dr. Kanchan shares insights on how spices like turmeric, cloves, and cinnamon can reduce inflammation, boost cellular repair, and enhance overall well-being. Together, they discuss the importance of embracing diverse, plant-rich diets and the joyful art of cooking with spice blends. This episode offers practical tips to incorporate the healing power of spices into everyday meals for a longer, healthier life.Today on The Healing Catalyst:The ancient wisdom of spices and their modern health benefitsHow turmeric, cloves, and cinnamon support longevity and reduce inflammationThe role of spice blends in boosting cellular repair and gut healthSpices that support balanced blood sugar, boost cognitive function, and ease painPractical tips for integrating healing spices into everyday mealsConnect with Dr. Kanchan Koya:Instagram: @chiefspicemamaWebsite: https://www.spicespicebaby.comYouTube: Dr. Kanchan Koya YouTubeBook: Spice Spice Baby CookbookConnect with Dr. Avanti Kumar-Singh:Get Dr. Kumar-Singh’s Weekly Newsletter: https://avantikumarsingh.substack.comFollow Dr. Kumar-Singh on Instagram: @avantikumarsinghOrder Dr. Kumar-Singh’s books: The Longevity Formula, The Health CatalystExplore more: avantikumarsingh.comMore Resources:Take the free Dosha Data Assessment to get your personalized Weekly Health Rx by Arvasi. Rooted in tradition. Backed by science. Personalized for you.Visit and Subscribe to the Weekly Health Rx.Explore more at myarvasi.comExplore More of The Healing Catalyst Podcast:Leave a voice message for Dr. Kumar-SinghSubscribe, Rate & Review The Healing Catalyst podcastListen to more episodes on your favorite platformWatch clips and past episodes on YouTubeThe content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition.Podcast episode production by Dante32.Mentioned in this episode:Come join us at the Weekly Health Rx at weeklyhealthrx.substack.com
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    1 Std. und 1 Min.
  • Weekly Health Rx Bonus: Decoding Your Sleep Score
    Jul 21 2026

    Dr. Avanti Kumar-Singh and Dr. Tanmeet Sethi, both integrative medicine physicians, are building the Weekly Health Rx by Arvasi, a weekly audio prescription for women in perimenopause and menopause. It’s physician-led, science-backed, built around your biology and your mind-body constitution, your dosha.

    Weekly Health Rx just wrapped a five-week series on sleep and sleep health, exploring perimenopausal sleep disruption, the 14 hour wake-time anchor, sleep trackers, supplements, and how your sleep type aligns with your dosha.

    Here's a small piece from week three of the series.

    Connect with Dr. Avanti Kumar-Singh:

    • Get Dr. Kumar-Singh’s Weekly Newsletter: https://avantikumarsingh.substack.com
    • Follow Dr. Kumar-Singh on Instagram at @avantikumarsingh
    • Order Dr. Kumar-Singh’s books: The Longevity Formula, The Health Catalyst
    • Explore more at avantikumarsingh.com

    More Resources:

    • Take the free Dosha Data Assessment to get your personalized Weekly Health Rx by Arvasi. Rooted in tradition. Backed by science. Personalized for you.
    • Visit and Subscribe to the Weekly Health Rx
    • Explore more at myarvasi.com

    Explore More of The Healing Catalyst Podcast:

    • Leave a voice message for Dr. Kumar-Singh
    • Subscribe, Rate & Review The Healing Catalyst podcast
    • Listen to more episodes on your favorite platform
    • Watch clips and past episodes on YouTube

    The content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition.

    Podcast episode production by Dante32.

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    5 Min.
  • Summer Reset [replay]: Eating & Cooking for the Best Summer Ever with Divya Alter
    Jul 14 2026
    Originally published 07/23/24.Do you want to have the best summer of your life? Today, Dr. Avanti is joined by Chef Divya Alter, an Ayurveda culinary expert, educator and author, who shares how to align your diet and lifestyle with the summer season. Learn about the Ayurvedic principles of Pitta and Agni, get practical tips and recipes for seasonal cooking, and discover ways to manage emotional well-being through diet.Today on The Healing Catalyst:Understanding how Pitta and Agni affect health.Do’s and Don’ts for a balanced summer diet.The benefits of seasonal cooking.How diet and connection with nature can help regulate your emotions.Top strategies for maintaining a healthy diet while traveling.Connect with Divya Alter:Website: divyas.comLearning: Master ClassesInstagram: @divyas.nycFacebook: @divyas.nycConnect with Dr. Avanti Kumar-Singh:Get Dr. Kumar-Singh’s Weekly Newsletter: https://avantikumarsingh.substack.comFollow Dr. Kumar-Singh on Instagram: @avantikumarsinghOrder Dr. Kumar-Singh’s books: The Longevity Formula, The Health CatalystExplore more: avantikumarsingh.comMore Resources:Take the free Dosha Data Assessment to get your personalized Weekly Health Rx by Arvasi. Rooted in tradition. Backed by science. Personalized for you.Visit and Subscribe to the Weekly Health Rx.Explore more at myarvasi.comExplore More of The Healing Catalyst Podcast:Leave a voice message for Dr. Kumar-SinghSubscribe, Rate & Review The Healing Catalyst podcastListen to more episodes on your favorite platformWatch clips and past episodes on YouTubeThe content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition.Podcast episode production by Dante32.Mentioned in this episode:Come join us at the Weekly Health Rx at weeklyhealthrx.substack.com
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    1 Std. und 16 Min.
  • Weekly Health Rx Bonus: The Sleep Break Point and Your Constitutional Pattern
    Jul 9 2026

    Dr. Avanti Kumar-Singh and Dr. Tanmeet Sethi, both integrative medicine physicians, are building the Weekly Health Rx by Arvasi, a weekly audio prescription for women in perimenopause and menopause. It’s physician-led, science-backed, built around your biology and your mind-body constitution, your dosha.

    Weekly Health Rx just wrapped a five-week series on sleep and sleep health, exploring perimenopausal sleep disruption, the 14 hour wake-time anchor, sleep trackers, supplements, and how your sleep type aligns with your dosha.

    Here's a small piece from week one of the series.

    Connect with Dr. Avanti Kumar-Singh:

    • Get Dr. Kumar-Singh’s Weekly Newsletter: https://avantikumarsingh.substack.com
    • Follow Dr. Kumar-Singh on Instagram at @avantikumarsingh
    • Order Dr. Kumar-Singh’s books: The Longevity Formula, The Health Catalyst
    • Explore more at avantikumarsingh.com

    More Resources:

    • Take the free Dosha Data Assessment to get your personalized Weekly Health Rx by Arvasi. Rooted in tradition. Backed by science. Personalized for you.
    • Visit and Subscribe to the Weekly Health Rx
    • Explore more at myarvasi.com

    Explore More of The Healing Catalyst Podcast:

    • Leave a voice message for Dr. Kumar-Singh
    • Subscribe, Rate & Review The Healing Catalyst podcast
    • Listen to more episodes on your favorite platform
    • Watch clips and past episodes on YouTube

    The content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition.

    Podcast episode production by Dante32.

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    5 Min.