Clinician resources
Clinical perspectives, patient-ready resources, educational videos, webinars, and case studies to support gut-brain therapy in DGBI care.
Downloadable resources
Patient-ready guides and clinical handouts from the Nerva resources hub.
Educational videos
Short explainers for patients and practitioners, opened on-page just like the live site.
For patients
What is the gut-brain axis?
What is gut-brain therapy?
For practitioners
How to refer Nerva?
The research behind Nerva
Program overview and the referral process
What is a gut-brain disorder?
What does the Nerva program include?
Webinars
Making sense of pelvic pain: A gut-brain lens on a complex presentation
Managing SIBO in clinical care
Connecting the dots in DGBI: A patient-centered pathway to understanding, education, and management
Gut-directed hypnotherapy after 65: what the evidence really says
Integrating brain-gut therapy into IBS care
Dysautonomia & digestive health: Practical strategies to improve patient outcomes
Addressing patient skepticism: Practical GI psych strategies
The eating disorder-GI connection: Rethinking treatment across disciplines
Rethinking nutrition in IBD and IBS
Beyond the guidelines: Clinical reasoning in paediatric functional GI care
Beyond stress: How emotions shape gastrointestinal symptoms
Managaing pediatric patients with gut-brain disorders
Managing IBS & gut-brain disorders in practice: A gastroenterologist’s perspective
Rethinking obesity care in Disorders of Gut-Brain Interaction
The great imitators of IBS: Diagnoses that fool the scope
Case studies
Case study: Managing IBS-M adolescent with a nutrition-first, multimodal approach
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Clinic case study: How a pilot study clinic achieved meaningful results at scale
Case study: Targeting nervous system dysregulation
Case study: A multimodal strategy for IBS
Case study: Resolving IBS symptoms through gut-brain therapy
Clinical articles
Evidence updates and practical guidance for introducing gut-brain therapy in consults.
How emotions shape gut symptoms in IBS and other DGBIs
Asking about emotions isn't leaving the medical model. Here's how they shape IBS symptoms, and how to raise them in any GI consult.
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The clinician's resource for referring patients to Nerva
Give patients a clearer path to getting started with Nerva – download the resource and refer in two minutes.
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If your IBS patient says food is their main trigger, should you still refer gut-directed hypnotherapy?
New real-world data show food-trigger patients engage and improve as much as stress-trigger patients. See where GDH fits alongside dietary care.
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Do older adults respond to digital gut-directed hypnotherapy for IBS? New data says yes
New data on 131,900 users show adults over 65 complete Nerva and improve at higher rates than younger patients. Here's what that means for referral, access, and where Nerva fits.
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Food- or stress-triggered IBS: What dietitians should know
IBS clients who name food as their main trigger are often steered toward dietary therapy and away from gut-brain care. New real-world data challenges that assumption.
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Who should APPs refer for gut-directed hypnotherapy? New research into patient fit
Anxiety, depression and age over 65 did not predict poorer outcomes in 131,900 Nerva users. What our GHAPP research means for who you refer.
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IBS symptoms in IBD remission: A dietitian's guide
How to tell functional gut symptoms from a flare in IBD remission, and what to do when diet isn't the answer.
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Gut-directed hypnotherapy works for IBS regardless of anxiety or depression severity
Severe anxiety or depression might seem like a reason to think twice about GDH. But new data from 76,138 users suggests otherwise.
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Gut-directed hypnotherapy for IBS: New data on who benefits and patient fit
New research challenges common assumptions about who benefits from gut-directed hypnotherapy for IBS. See what large real-world studies found about anxiety, food-related triggers, age and patient suitability.
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