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Oliver Buchannon
Zak Edmundson

I’m a nutrition graduate specialising in IBS and digestive health. After overcoming my own food intolerances, I became focused on cutting through the confusion around gut health. In this newsletter, I share practical, evidence-based insights on digestion, stress, and food tolerance, helping you reduce symptoms, rebuild confidence around food, and move beyond unnecessary restriction.

Your home and your IBS

Aug 19, 2026

•

2 min read

Your home and your IBS

Are they connected ?

Zak Edmundson
Zak Edmundson
I nearly drowned. Here's how it helps you

Aug 11, 2026

•

3 min read

I nearly drowned. Here's how it helps you

Zak Edmundson
Zak Edmundson
Should you stop the low FODMAP diet?

Aug 4, 2026

•

2 min read

Should you stop the low FODMAP diet?

or even start it ?

Zak Edmundson
Zak Edmundson
IBS flare? Stomach bug? Food poisoning?

Jul 28, 2026

•

2 min read

IBS flare? Stomach bug? Food poisoning?

How to tell if your IBS is reacting to a trigger or if your body is fighting something off

Zak Edmundson
Zak Edmundson
Why your safe foods are making you sick

Jul 21, 2026

•

2 min read

Why your safe foods are making you sick

"I ate all the right things but still got sick, why?"

Zak Edmundson
Zak Edmundson
Travelling with IBS - pt 3

Jul 14, 2026

•

3 min read

Travelling with IBS - pt 3

Im terrified but here's what m doing about it

Zak Edmundson
Zak Edmundson
The lie that nearly cost me my health

Jul 7, 2026

•

2 min read

The lie that nearly cost me my health

and would have caused me years of pain

Zak Edmundson
Zak Edmundson
Nutella inspired healthy granola - IBS friendly

Jul 3, 2026

•

1 min read

Nutella inspired healthy granola - IBS friendly

10g Protein | 450 kcals | 8.9g Fibre

Zak Edmundson
Zak Edmundson
The flight that almost went terribly wrong...

Jun 30, 2026

•

3 min read

The flight that almost went terribly wrong...

Almost like last time

Zak Edmundson
Zak Edmundson
Your fear could be controlling your IBS

Jun 23, 2026

•

2 min read

Your fear could be controlling your IBS

It did for me for 3 years until I started and kept doing this:

Zak Edmundson
Zak Edmundson
Cinnamon Pecan Granola - IBS Friendly

Jun 19, 2026

•

1 min read

Cinnamon Pecan Granola - IBS Friendly

6.5g Protein | 345 kcals | 5.1g Fibre

Zak Edmundson
Zak Edmundson
I left the doctors more sick

Jun 16, 2026

•

3 min read

I left the doctors more sick

sort of

Zak Edmundson
Zak Edmundson
Kiwi Sorbet - IBS Friendly

Jun 12, 2026

•

2 min read

Kiwi Sorbet - IBS Friendly

1.2g Protein | 114 kcals | 5.4g Fibre

Zak Edmundson
Zak Edmundson
I nearly gave up this week

Jun 9, 2026

•

3 min read

I nearly gave up this week

2554 hours of work for a disappointment

Zak Edmundson
Zak Edmundson
Mixed Nut & Seed Granola - IBS Friendly

Jun 5, 2026

•

3 min read

Mixed Nut & Seed Granola - IBS Friendly

8.2g Protein | 303 kcals | 5.8g Fibre

Zak Edmundson
Zak Edmundson
If I could tell my 17 year old self 2 things it would be this

Jun 2, 2026

•

4 min read

If I could tell my 17 year old self 2 things it would be this

these 2 things would have saved me years of pain

Zak Edmundson
Zak Edmundson
Amazing news for IBS...

May 30, 2026

•

2 min read

Amazing news for IBS...

Eating out with IBS has just gotten so much easier!

Zak Edmundson
Zak Edmundson
Chilli Peanut Noodles - IBS Friendly

May 29, 2026

•

3 min read

Chilli Peanut Noodles - IBS Friendly

11g Protein | 530 kcals | 4.7g Fibre

Zak Edmundson
Zak Edmundson
I was convinced she would leave me

May 26, 2026

•

3 min read

I was convinced she would leave me

For 2 years I thought it was going to end

Zak Edmundson
Zak Edmundson
Guacamole - IBS Friendly

May 22, 2026

•

2 min read

Guacamole - IBS Friendly

1.6g Protein | 120 kcals | 4.9g Fibre

Zak Edmundson
Zak Edmundson
The 15 minute walk that changed everything

May 19, 2026

•

3 min read

The 15 minute walk that changed everything

It can change everything for you too

Zak Edmundson
Zak Edmundson
Beans on Toast - IBS Friendly

May 15, 2026

•

3 min read

Beans on Toast - IBS Friendly

13g Protein | 290 kcals | 5.2g Fibre

Zak Edmundson
Zak Edmundson
I'm terrified

May 12, 2026

•

3 min read

I'm terrified

In 4 months something is going to happen

Zak Edmundson
Zak Edmundson
Coconut Fish Curry - IBS Friendly

May 8, 2026

•

3 min read

Coconut Fish Curry - IBS Friendly

30g Protein | 555 kcals | 3.2g Fibre

Zak Edmundson
Zak Edmundson
Eating out with IBS - pt 2

May 5, 2026

•

2 min read

Eating out with IBS - pt 2

how I avoided gut issues on my brothers wedding day pt 2

Zak Edmundson
Zak Edmundson
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Zak The Nutritionist

Practical, science-led strategies to reduce IBS symptoms, rebuild food tolerance, and regain confidence around eating.

© 2026 Zak Edmundson.
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