Supporting Psoriasis with Dr Thivi Maruthappu | In A Nutshell Podcast

We are so excited to be back In The Nutshell as we kick off Season 6 with dual qualified NHS Consultant Dermatologist and nutritionist Dr Thivi Maruthappu. We cover the inflammatory condition, psoriasis, and find out why it is considered a systemic condition, and how it links to obesity, cardiovascular disease, and metabolic health. Dr Thivi outlines the potential mechanisms through which diet and lifestyle influence systemic inflammation, immune pathways, and the gut microbiome. We take a closer look at the APPLE study (Asking People with Psoriasis about Lifestyle and Eating), co-led by Dr Thivi and researchers at King’s College London, exploring how overall diet quality relates to psoriasis severity, and how dietary patterns rich in plant-based foods are associated with better outcomes, providing important data that lifestyle and dietary assessments have a key role to play alongside standard clinical care. To access the study: https://pubmed.ncbi.nlm.nih.gov/39973... Zanesco S, Maruthappu T, Griffiths CEM, Dalrymple KV, Gibson R, Hall WL. Associations between diet quality indices and psoriasis severity: results from the Asking People with Psoriasis about Lifestyle and Eating (APPLE) cross-sectional study. British Journal of Nutrition (2025) To connect with Dr Thivi: https://drthivi.com/ To buy Dr Thivi's book: https://drthivi.com/skinfood-your-4-s... And please don't forget to rate, review and subscribe to the podcast, and share this episode with one other person today. If you'd like to support our work and be part of a growing community of like-minded people working towards creating a healthier and more sustainable future please join the Plant-Based Health Professionals UK following the link below: https://plantbasedhealthprofessionals... You don't have to be a health care professional to join, but by doing so you’re not only supporting our work, you'll be improving your own health; with membership starting from as little as £15 a year, join us now and be part of the change you want to see. #psoriasis #veganuary #psoriasisawareness