Hi - I'm Ruben, and I help people live a life without abdominal discomfort



Hi there! I’m Ruben Sonius and I have been suffering from IBS (Irritable Bowel Syndrome) most of my life.

In 2019, after years of pain and discomfort, I stumbled upon the FODMAP diet.

After my first week on the FODMAP diet, I was amazed how quickly my abdominal pain and frustrating toilet visits were disappearing.

From that moment I became a huge fan of the FODMAP diet.

Over the years, I have spend many hours scrolling through websites, reading books and followed several courses of the Monash University in Melbourne (the main authority on the FODMAP diet).

I am not a dietitian, therapist or coach. I am here to inform and inspire you about the FODMAP diet. My mission is to give you the right knowledge and confidence so that you can start transforming your life.

If I can do it, you can do it too :)

In 2023, after spending 5 years in a corporate job, I felt it was time to share my personal experience and knowledge with other people who suffer from IBS.

I now write a weekly newsletter and offer video courses to offer my practical guidance when it comes to the FODMAP diet.

My goal for you is to achieve the same results as me, without having to invest countless of hours of your time.

I write about 5 topics to help you overcome IBS symptoms

Do you want to
Create a Happy Gut with the

FODMAP Diet...?


Subscribe to start your journey.


Every Saturday I send out a ''FODMAP friendly'' newsletter to inspire you to transform your life in a slow and sustainable way.

No spam, only value adding emails. Promised ūüôŹ

© 2024 byebye FODMAP
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