Gut-Brain articles

GLP-1 side effects: a guide to digestive symptoms

Understand GLP-1 nausea, diarrhea, constipation and burping, with drug-specific rates, practical steps and signs that need medical care.

The gut-brain side of GLP-1 digestive symptoms

How GLP-1 medicines affect the gut and brain, what hypnotherapy research shows, and how Nerva approaches digestive symptoms.

GLP-1 diarrhea: what to eat, drink and do next

Diarrhea on Ozempic, Wegovy, Mounjaro or Zepbound? Learn trial rates, hydration and food tips, expected patterns, and when to seek medical care.

GLP-1 constipation: causes, relief and when to worry

Constipation on Ozempic, Wegovy or Zepbound? Compare trial rates, learn practical bowel-care steps, and know when to contact your prescriber.

IBS and Medicare: How to access gut-brain therapy at no cost

Can you use your HSA or FSA to pay for Nerva in the US?

Why Nerva is HSA and FSA eligible, how much you could save, and how to get reimbursed.

Your gut shouldn't decide where you go, what you eat, or how you feel: Nerva at no cost for US adults 65+

CBT vs hypnotherapy for IBS: Which is right for you?

What Is GERD? Gastroesophageal reflux disease explained

IBS and alcohol: Effects, triggers, and safe drinking tips

Thinking Traps: 12 Cognitive Distortions That are Hijacking Your Brain

Your complete IBS pain guide: types, locations, and how to find relief

Growth Mindset vs Fixed Mindset: How what you think affects what you achieve

Yoga for IBS: Poses to Help Aid Digestion and Relieve Pain

Your IBS Questions Answered (Watch)

Q&A with Nerva Creator, Dr. Simone Peters

Nerva Patient Survey: Analysis of Self-Reported Satisfaction Post Completion of 6-Week Gut-Directed Hypnotherapy Program

Role of a Health Care Provider in Adherence and Outcomes of Patients Using Gut-Directed Hypnotherapy Digital Therapeutic

CBT vs Hypnosis for IBS

Understanding IBS Symptoms

CBD for IBS: Your Questions Answered

Mindset Minds: What is a Neurotransmitter?

Mindset quiz: growth mindset or fixed mindset?

Take a free 12-statement quiz to see whether your beliefs lean toward a growth or fixed mindset, and what the research says.

How hypnotizable are you? Take the free hypnotizability test

Try a free 10-minute hypnotizability self-test, see how it works, and learn what researchers know about hypnotizability.

Self-Hypnosis: What It Is & How to Do It

Coronavirus and Digestive Issues – What’s the Link?