Top Evidence-Based Diets for IBD: What’s Worth Trying?

When it comes to managing Inflammatory Bowel Disease (IBD), diet can make a real difference — but with so much advice out there, it’s tough to know what’s truly backed by science. Let’s look at a few evidence-based diets that show promise for people with IBD. They need to be followed under the guidance of a Clinical IBS Nutritionist or a Doctor.

1. The Specific Carbohydrate Diet (SCD)
Originally developed for digestive disorders, the SCD removes complex carbs like grains, lactose, and processed sugars. Some small studies suggest it may help reduce inflammation and improve symptoms in Crohn’s and Ulcerative Colitis, especially in children.

2. Mediterranean Diet
Famous for heart health, the Mediterranean diet is also IBD-friendly. It focuses on fruits, vegetables, olive oil, fish, and whole grains. Research links it to reduced inflammation and better gut micro biome diversity, both important for people with IBD.

3. Crohn’s Disease Exclusion Diet (CDED)
Designed specifically for Crohn’s, CDED limits certain processed foods and additives thought to harm the gut. Studies show it can help people achieve remission, especially when combined with partial enteral nutrition (a special formula-based drink). This diet is very specific to Crohn’s Disease only and thus should not be followed until prescribed by a Clinician.

4. Low FODMAP Diet
Originally for IBS, the low FODMAP diet can help manage bloating, gas, and diarrhoea during IBD remission phases. However, it’s typically used short-term and under a Clinical Nutritionists supervision to avoid nutritional gaps.

While no diet cures IBD, eating patterns like these can support better health, fewer flares, and a stronger gut.

Always consult a healthcare professional before making big dietary changes — personalized nutrition is key!

Malavika Athavale

Consulting Clinical & IBS Nutritionist

Eatrite – The Nutrition Clinic

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