The Connection Between Stress and Nutrition in Digestive Diseases

What is the connection between stress and nutrition?

Apparently, it is much stronger than we once thought.

Here is an example of a patient illustrating how our emotional state affects our ability to digest different foods and feel well after eating them.

Yosef, a pseudonym at his request, is 45, has Crohn's disease, and works as a securities trader.

He enjoys meat but reports diarrhea, pain, and bloating after meat-based meals at work.

Yosef is beginning to think he must accept that beef is bad for him and give up a favorite food entirely.

Then Israel's Independence Day arrives. He spends time with friends and eats a lot of meat. To his surprise, he feels well despite it!

Yosef arrives at his coaching session feeling confused: "So am I allowed to eat meat or not?!"

Since I believe that "everything is individual in Crohn's disease," we simply need to learn from life and draw conclusions.

During coaching, we explore different situations in which he eats meat:

With or without salad, with or without a cold drink, at different levels of tiredness and stress (at work or on vacation), prepared in different ways (cooked in sauce or grilled), made at home or by an outside caterer, and more.

We then reach a conclusion: eating on vacation lets him enjoy more of the foods he likes because he is relaxed, chews better, and has pleasant company. At his stressful job, however, he needs to be more careful and choose foods that are easier to digest, such as fish or chicken.

How to explore this for yourself

The simplest way is to compare: an ordinary week versus a relaxed week. The same foods, a different state of mind. Record what you ate, how you felt, and what happened in your gut afterward.

The question is not only "What did I eat?" but also "What state was I in when I ate?" A meal eaten standing up, in front of a screen, in a minute and a half, behaves differently from exactly the same meal eaten sitting down, calmly, and with thorough chewing.

What you can change this week

Before the meal, take three slow breaths. During the meal, put your fork on the table between bites. On highly stressful days, choose foods you already know you tolerate instead of experimenting with something new.

Stress cannot always be eliminated. You can reduce the toll it takes on your gut.

Another small habit helps many people: avoid eating a large meal at the very moment stress peaks. It is better to wait half an hour, have a drink, take a short walk, and only then sit down to eat. The gut receives the food under better conditions.

And remember: stress is not to blame for every symptom. An inflammatory bowel disease flare-up is a medical condition, and new or severe symptoms require contacting your care team. Understanding the connection between stress and eating is an additional tool, not a substitute for treatment.

This is general news information and is not a substitute for personal advice from a doctor or dietitian.