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Frequently asked questions about Irritable Bowel Syndrome

A selection of the most common questions in my practice
25 February 2026 by
Frequently asked questions about Irritable Bowel Syndrome
FELIZ Nutrition

1. Can I eat fruit with IBS?

Yes, fruit is important for healthy digestion. However, some fruits are high in FODMAPs and can trigger symptoms (such as apples, pears, mango…). This doesn’t mean you need to avoid them for life. It’s about discovering the portion sizes you can tolerate without symptoms and choosing low-FODMAP options in between. 

2. Do probiotics help with IBS?

Some people notice improvement with probiotics, but the effect is individual and often short-lived. The amount, duration, and type are extremely important to avoid worsening symptoms. Always consult a dietitian for the right type and dosage.

3. Should I avoid gluten?

Only if you also have Coeliac disease. Many people with IBS are sensitive to grain products, but this is often not due to gluten but to fructans (FODMAP). Eating gluten-free without reason deprives you of fibre, vitamins, and minerals. Moreover, it is often expensive. 

4. Helpt stress echt bij het verminderen van PDS-klachten?

Yes, stress affects gut function. Even people without IBS can experience this effect. Relaxation techniques can reduce the number and intensity of symptoms.

Want to know more?Irritable Bowel Syndrome (IBS): practical tips to regain control of your digestion.

Irritable Bowel Syndrome (IBS): practical tips to regain control of your digestion
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