Could the secret to better health be hiding in your gut? Today, we’re exploring the powerful role the gut microbiome plays in overall well-being with Dr. Megan Rossi. 

Dr. Rossi is a researcher and clinician at King's College London and founder of The Gut Health Clinic. She translates cutting-edge research into practical, everyday advice—including what to eat, what to avoid, and why your gut affects much more than digestion.

To meet your weekly plant-eating goals, try incorporating a variety of items from these "Super Six" essential groups:

• Whole Grains: Quinoa, oats, barley, and wholegrain variations of rice or rye
• Nuts and Seeds: Walnuts, chia seeds, almonds, pumpkin seeds, and flaxseeds
• Vegetables: Leafy greens, carrots, aubergine, broccoli, and tomatoes
• Fruits: Berries, apples, pears, and peaches
• Legumes: Chickpeas, lentils, butter beans, and edamame
• Herbs and Spices: Basil, garlic, and dried mixed Italian herbs

Links to resources mentioned in this episode:

The Gut Health Clinic: https://theguthealthdoctor.com/clinic

Is My Gut Healthy? Quiz - This is from Eat Yourself Healthy, published 2019 (UK). You can take the quiz online here: https://theguthealthdoctor.com/gut-health-quiz

The influence of demographic characteristics on constipation symptoms: a detailed overview: https://pmc.ncbi.nlm.nih.gov/articles/PMC7268616/

In one study women on a low-fat vegan diet that included soybeans had fewer symptoms than those on other diets - The Women's Study for the Alleviation of Vasomotor Symptoms (WAVS): a randomized, controlled trial of a plant-based diet and whole soybeans for postmenopausal women: https://pmc.ncbi.nlm.nih.gov/articles/PMC8462449/

You can see some common causes of bloating documented in this paper from 2021 - Management of Chronic Abdominal Distension and Bloating: https://www.cghjournal.org/article/S1542-3565(20)30433-X/fulltext

Plenty of research has supported the idea that plant-based and plant-heavy diets reduce menopausal symptoms, such as: https://pmc.ncbi.nlm.nih.gov/articles/PMC9812421/ and https://pmc.ncbi.nlm.nih.gov/articles/PMC9812421/

A randomized controlled trial of dietary improvement for adults with major depression (the ‘SMILES’ trial) - Study summary is here: https://link.springer.com/article/10.1186/s12916-017-0791-y

Eczema-protective probiotic alters infant gut microbiome functional capacity but not composition: sub-sample analysis from a RCT: https://pubmed.ncbi.nlm.nih.gov/30574802/

The Prevalence of Autoimmune Disorders in Women: A Narrative Review: https://pmc.ncbi.nlm.nih.gov/articles/PMC7292717/

Fermented-food diet increases microbiome diversity, decreases inflammatory proteins, study finds: https://med.stanford.edu/news/all-news/2021/07/fermented-food-diet-increases-microbiome-diversity-lowers-inflammation.html

New research presented at ECCO Congress on low emulsifier diet and Crohn's disease: https://www.kcl.ac.uk/news/new-research-presented-at-ecco-congress-on-low-emulsifier-diet-and-crohns-disease

The therapeutic efficacy of Bifidobacterium animalis subsp. lactis BB‐12® in infant colic: A randomised, double blind, placebo‐controlled trial: https://pmc.ncbi.nlm.nih.gov/articles/PMC6973258/

Chrononutrition and Gut Health: Exploring the Relationship Between Meal Timing and the Gut Microbiome: https://link.springer.com/article/10.1007/s13668-025-00670-z

Note: In this show, we use “women” as shorthand for people with XX chromosomes. We understand sex and gender are more complex, and acknowledge the experiences we describe reach beyond that word.