Nutrition Unlocked

Nestlé Health Science

17 episodes listed below

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In their own words

Have you ever wondered why the nutrients in the food we consume have particular effects on our bodies? Why food allergies are on the rise? How gut health is linked to everything from mood to immunity? Or simply just wanted to know more about the relationship between science, nutrition, and our bodies? Scientists are continually uncovering new understandings of how nutrition affects our strength, mobility, energy, and even mood. And there’s fascinating research on the horizon. Join us as we invite our expert hosts and globally renowned guests as they share their knowledge and expertise in the fields of healt...

As heard by us

Based on 6 episodes we listened to · June 2026

Nutrition Unlocked turns nutrition research into careful, body-specific conversations about aging, treatment, mobility, brain health, and food decisions.

Nutrition Unlocked fits the science-of-food side of Health & Fitness. It is an expert interview series about the places nutrition meets strength, mobility, energy, mood, treatment, and aging.

Read our full review in PlayNext →

Why you'd press play

A rheumatologist gives supplements the same awkward questions as drugs; your medicine cabinet can handle it.

Press play if you want

  • to ask what an osteoarthritis supplement might do for your pain before giving it shelf space
  • to understand why protecting muscle and bone matters when GLP-1 medication reduces your appetite
Read the full recommendation in PlayNext →

Talks about

Best episodes of Nutrition Unlocked

Short reviews from the PlayNext desk, based on the episodes we processed.

17. Menopause: Supporting the changes in our bodies with nutrition

A steady, practical menopause conversation with useful guidance on bone, muscle, and everyday health habits.

Menopause is treated here as a wider health conversation, not a single-symptom checklist, and that gives the episode real use. Dr. Chris Araujo-Torres gives Dr.

8. Nutrition and Cancer

Cancer nutrition, explained with care and practical detail.

The episode treats oncology nutrition as a practical clinical problem: how to keep people nourished, what treatment can take away, and how diet may need to shift when eating gets harder. Dr.

13. Osteoarthritis: Can nutrition play a role in managing osteoarthritis symptoms?

A measured look at where nutrition can help osteoarthritis, and where it cannot.

This episode treats osteoarthritis as a practical problem: what nutrition can, and cannot, do for painful joints. Anna Moll and Professor David Hunter keep the discussion focused on the condition itself, why it becomes more relevant with age, and how to weigh food, supplements,…

10. Nutrition Myth Busting

A myth-busting nutrition episode that favors context and expert guidance over blanket rules.

Nutrition Unlocked presents nutrition as a set of careful distinctions rather than a lecture, with Cal Han guiding two registered dietitians through pregnancy guidance, vegan diets, athlete supplementation, and the microbiome.

11. Nutrition and Sustainability: Is it as simple as ‘eat more plants'?

A practical look at sustainable nutrition that centers food waste, dietary patterns, and regenerative agriculture.

The episode frames sustainable nutrition as a practical systems problem rather than a slogan. Christian Baker and Dr. Joanna McMillan move past the familiar call to eat more plants and focus on the levers they see as most useful: cutting food waste, eating closer to dietary…

14. Immunity: Can good nutrition improve your immune system in preparation for the chilly winter ahead?

A steady look at immunity and nutrition, with practical food advice and a careful caveat where the evidence is still unsettled.

Nutrition Unlocked treats immune health as one part of a larger story about how nutrition supports the body. Dr. Michael Roizen keeps the discussion practical, moving from fruits and vegetables to cruciferous plants, olive oil, walnuts, omega-3s, and vitamin D without turning it…

Podcasts like Nutrition Unlocked

Episodes

  1. 1

    9. Nutrition and the Brain

    Anna Moll centers the conversation on brain health and the role nutrition plays in it.

    ·24m·4 clips
  2. 2

    10. Nutrition Myth Busting

    Hidden gem

    Cal Han hosts Nutrition Unlocked episode 10, “Nutrition Myth Busting,” with registered dietitians Kareen Patel and Duane Meller.

    ·20m·1 clip
  3. 3

    15. Pre, Pro and Post-biotics: How can they improve our gut health?

    Hidden gem

    Nutrition Unlocked brings together host Amir Neshad and Dr.

    ·23m·1 clip
  4. 4

    13. Osteoarthritis: Can nutrition play a role in managing osteoarthritis symptoms?

    Hidden gem

    Nutrition Unlocked episode 13 features host Anna Moll and Professor David Hunter, a rheumatologist, epidemiologist, professor of medicine in Florence, and co-chair of rheumatology at the University of Sydney.

    ·30m·2 clips
  5. 5

    8. Nutrition and Cancer

    Hidden gem

    Nutrition Unlocked’s “Nutrition and Cancer” episode features host Cal Han with guest Dr.

    ·23m·1 clip
  6. 6

    11. Nutrition and Sustainability: Is it as simple as ‘eat more plants'?

    Host Christian Baker interviews Dr.

    ·25m·2 clips
  7. 7

    16. GLP-1 Weight Loss Drugs: What are the effects and how does nutrition play a role

    Dr.

    ·34m·3 clips
  8. 8

    12. Malnutrition: How to spot the common signs and encourage the best nutrition in loved ones

    Anna Moll speaks with Professor Agathe Reynaud-Simon about malnutrition in older adults.

    ·24m·1 clip
  9. 9

    17. Menopause: Supporting the changes in our bodies with nutrition

    Hidden gem

    Nutrition Unlocked marks International Menopause Day with host Dr.

    ·37m·2 clips
  10. 10

    14. Immunity: Can good nutrition improve your immune system in preparation for the chilly winter ahead?

    Hidden gem

    Anna Moll hosts Dr.

    ·25m·1 clip
  11. 11

    7. Nutrition in Women

    Nov 25, 2022·33m
  12. 12

    6. Staying Strong As We Age

    Sep 5, 2022·30m
  13. 13

    5. Protein

    Jun 22, 2022·25m
  14. 14

    4. Healthy Aging pt. 2: Chronological Age vs. Biological Age

    May 4, 2022·18m
  15. 15

    3. Healthy Aging Pt. 1: Why We Age

    Feb 13, 2022·15m
  16. 16

    2. Microbiome

    Jan 17, 2022·21m
  17. 17

    1. Food Allergies

    Dec 1, 2021·30m