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I completed the 6 week program on a Doctor’s recommendation and found it helped with my symptoms of nausea. Glad I gave it a go.
What members say about using Nerva for IBS: bloating, food, travel and everyday life.
4.632,500 reviews worldwide
Worldwide App Store ratings, and the written reviews behind them.
32,556 reviews
Star ratings, including written reviewsWorldwide · Updated Sep 2026
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2,142 selected reviews
The summary above includes all star ratings in our worldwide snapshot. The written reviews here are a curated selection. Five-star stories are featured first. You can search this selection by topic or country, or sort by date.
I completed the 6 week program on a Doctor’s recommendation and found it helped with my symptoms of nausea. Glad I gave it a go.
My life has completely shifted since I completed the Nerva program. I had many many dietary restrictions and still experienced gastrointestinal issues but since following the Nerva program with strict adherence I am now able to eat pretty much…
My life has completely shifted since I completed the Nerva program. I had many many dietary restrictions and still experienced gastrointestinal issues but since following the Nerva program with strict adherence I am now able to eat pretty much anything and don’t experience any negative side effects. If I start to feel like maybe I’m having a return of symptoms I just go a refresher hypnosis session. The freedom from having to think about what I would eat and where especially if I was away from home is so liberating. I also am more relaxed overall and it improves my sleep. Cannot recommend this program enough.
Following this app at last daily plus some dietary changes got me out of a bad digestive cycle. It took the recommended 6 weeks but I was so happy it worked. Since completing it, it’s like my nervous system had a reset and I feel much calmer. Now…
Following this app at last daily plus some dietary changes got me out of a bad digestive cycle. It took the recommended 6 weeks but I was so happy it worked. Since completing it, it’s like my nervous system had a reset and I feel much calmer. Now back to a full array of foods, high fodmap and all!! Thanks you Nerva!!
This is an amazing & well done program. I have had good results with patients who have tried everything else to remedy IBS.
I’ve been using the app for a week and I cannot believe the difference. I love it. My pain has gone, I’m no longer constipated. Feeling good
Focusing on the feather/my breathing, distracted my thoughts from the pain in my guts! When I completed the session, I automatically touched the area of my abdomen that constantly feels pain because I wasn’t (at the moment) feeling it. It’s a relief…
Focusing on the feather/my breathing, distracted my thoughts from the pain in my guts! When I completed the session, I automatically touched the area of my abdomen that constantly feels pain because I wasn’t (at the moment) feeling it. It’s a relief to know that, if even for a short amount of time, this pain can subside.
I have always had gut and intestinal problems for as long as I can remember. Struggling with distension and gas and everything else in between. I tried the low FODMAP diet and that helped but, nothing like the Gut-Brain Therapy Nerva provided.…
I have always had gut and intestinal problems for as long as I can remember. Struggling with distension and gas and everything else in between. I tried the low FODMAP diet and that helped but, nothing like the Gut-Brain Therapy Nerva provided. After 6 weeks of the hypnosis and learning new skills, I believe I am cured! I can eat whatever I like and zero symptoms like I used to get. I highly recommend trying Nerva!
I did the program almost daily for a few months with great benefits. I renewed it for a second year and now use a session about once per week.
I can’t say enough about this app, it has been so helpful in restoring my digestive health. When my IBS was at a debilitating level and held me back from doing all I wanted to do, like travel, this programme slowly but surely helped my gut function,…
I can’t say enough about this app, it has been so helpful in restoring my digestive health. When my IBS was at a debilitating level and held me back from doing all I wanted to do, like travel, this programme slowly but surely helped my gut function, and you do feel it, that disconnection between brain and bowels. It’s real, give it a try.
This app has changed my life. It is so calming relaxing and I am able to all kinds of foods I had issues with. It’s like having your own personal coach.
So far I feel that the app helps me to calm down, reduce stress. I meditate at 10am every work day, and it helps me to move through the day with less stress. Symptoms wise, not very sure as I in parallel take spasmolytics, ferments and supplements.…
So far I feel that the app helps me to calm down, reduce stress. I meditate at 10am every work day, and it helps me to move through the day with less stress. Symptoms wise, not very sure as I in parallel take spasmolytics, ferments and supplements. Overall it helps me to feel that I’m doing something towards improving my health.
After having finished the 6 week program, I do 4 hypnotherapy sessions a week. My symptoms are less noticeable. Best of all my last flare up lasted only 24 hours! Thank you Nerva!!!
This program has been a miracle for me. Three days after starting I was admitted to the hospital with severe symptoms and brought it with me. It helped me so much during my stay and has been a blessing during my recovery. The program addresses all my…
This program has been a miracle for me. Three days after starting I was admitted to the hospital with severe symptoms and brought it with me. It helped me so much during my stay and has been a blessing during my recovery. The program addresses all my pitfalls, mental traps and concerns I deal with on a daily basis and has given me concrete help to address the issues. It is a well thought out program and it is completely well done.
This app is really helping me to relax my nervous system, which is often in a frantic state. i feel my bowel issues will improve as I continue the program.
This app so beneficial that I use it everyday. I have certain hypnotic sessions that resonate with me more than others. It would be helpful if I could put these into a personal favourite’s list rather than trying to remember which ones work for me…
This app so beneficial that I use it everyday. I have certain hypnotic sessions that resonate with me more than others. It would be helpful if I could put these into a personal favourite’s list rather than trying to remember which ones work for me better than others out of the full flare up list. Thank you Lisa
What an excellent programme. I start my day everyday with a guided session. I enjoy the variety of sessions in the flare up programme and choose a different one to suit my mood. The program has particularly helped my functional dyspepsia and reflux…
What an excellent programme. I start my day everyday with a guided session. I enjoy the variety of sessions in the flare up programme and choose a different one to suit my mood. The program has particularly helped my functional dyspepsia and reflux issues. It helps me accept occasional episodes of irritable bowel in a less anxious way. I find I can generalise the hypnosis sessions to address other issues I’m facing like fatigue or stress. I highly recommend it for anyone with digestive issues and you may discover it flows over into other aspects of your life in beneficial ways. Alison ( BSc majoring in Psychology, a former counsellor trained in hypnotherapy)
Nerva is really helping me keep my mind and gut connection on an even keel. When my thoughts start to lead my gut into an anxious state (good thoughts or challenging ones!), I come back to Nerva and it sets me right again
The Nerva app has transformed the management of IBS constipation triggered diverticulitis by reducing anxiety and hyper-focus on gut sensations. After following the original 6-week program - with surprising results - I now listen to sessions 3 or 4…
The Nerva app has transformed the management of IBS constipation triggered diverticulitis by reducing anxiety and hyper-focus on gut sensations. After following the original 6-week program - with surprising results - I now listen to sessions 3 or 4 times a week to feel calm relaxed and in control of my symptoms. 100% worth the subscription price particularly knowing the content is backed by solid evidence.
Excellent programme that has really helped my IBS symptoms. I experience months free from symptoms when I would usually feel bad nearly every day. I just need top ups when I have flare ups.
I’ve been dealing with ibs/sibo for over a decade. I’ve tried supplements, probiotics, antibiotics, elimination diets, testing, exercises, the list goes on. Didn’t know what to expect with this app but honestly I was kind of willing to try anything.…
I’ve been dealing with ibs/sibo for over a decade. I’ve tried supplements, probiotics, antibiotics, elimination diets, testing, exercises, the list goes on. Didn’t know what to expect with this app but honestly I was kind of willing to try anything. Holy cow what a change for me. I don’t even use the sessions as often as I “should” but still it has helped me so much. Way more than I thought possible. Fewer symptoms, less bloating, I’m reincorporating some foods I haven’t been able to eat in years and it’s going really well so far. Didn’t really know what I was signing up for but wow, so glad I did and wish I’d tried it sooner.
Nerva has been amazing at reducing my anxiety and physical discomfort. I have tried so many things including therapy, kinesiology, diet etc. Using Nerva has been life changing and even significantly reduced my migraines. Thank you to the team for…
Nerva has been amazing at reducing my anxiety and physical discomfort. I have tried so many things including therapy, kinesiology, diet etc. Using Nerva has been life changing and even significantly reduced my migraines. Thank you to the team for what you have created. Definitely recommend.
I have experience 2 very good days out of three. Just beginning to remind myself to conjure images and feelings suggested by the program. Very happy about this.
I love this app. It has helped me so much with my bowels even with my back pain. It helps me to get to sleep and away from the pain thank you so much
Whether or not it helps with IBS, this program is an excellent addition to everyday life. I look forward to it and enjoy my 15 min quiet time.
I started Nerva during a stressful time in my life. I’ve struggled with lower back pain and IBS with increasing food intolerances for years. Within the first week, my back pain improved and my gut followed. Now, I am on the maintenance program and…
I started Nerva during a stressful time in my life. I’ve struggled with lower back pain and IBS with increasing food intolerances for years. Within the first week, my back pain improved and my gut followed. Now, I am on the maintenance program and only very rarely have flare ups. I still avoid certain foods completely but have found that I can tolerate most foods in small doses now. I have very little diarrhoea now (used to be daily) and my lower back pain is much better. I am very grateful that my women’s health physio recommended this app and I continue to listen to 1-3 meditations a week. Especially if I feel unsettled. Love Nerva!!!
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Selected member experiences. Individual results vary.
What the reviews don’t cover.
Nerva is a self-guided gut-directed hypnotherapy program that works with the gut–brain connection. Reviews describe individual experiences; clinical research looks at outcomes across a group. Explore Nerva’s published research to understand the evidence and what was measured. Individual results vary.
Some members discuss bloating in their reviews, including how it affected everyday life and their experience with the program. Read the selected reviews mentioning bloating. These personal experiences cannot predict your own results.
Nerva focuses on the gut–brain connection, while a low FODMAP diet focuses on dietary triggers. They are different approaches. Read more about low FODMAP and Nerva, and discuss dietary changes with your dietitian or clinician.
The program uses guided audio sessions you can listen to in a quiet place. Members describe different ways of making time for it. Explore their experiences of building a routine, or see how the program works.
Members recorded them on their own phones and shared them with Nerva. They are unscripted. What each person describes is their own experience; individual results vary.
The offer shown before you subscribe includes your price, any trial, renewal and cancellation terms. These can differ by country and purchase route. Check your current offer or visit Nerva’s support center for subscription help.
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