Eating with Crohn's disease: what helps and what may bother you
No single diet suits everyone with Crohn's. How to find what works for you, and keep your nutrition up during and after flares.
Key takeaways
- Food doesn't cause or cure Crohn's, but some foods may worsen symptoms.
- A food diary shows what suits you.
- Small meals and enough water may help during a flare.
- Ask about iron, B12 and vitamin D, and see a dietitian when needed.
Everyone has their own list
Food doesn't cause or cure Crohn's disease, but some foods may worsen symptoms for some people. What bothers one person may suit another.
A food diary
Note what you eat and your symptoms for a few weeks. It helps you and your doctor spot patterns instead of cutting out many foods for no reason.
During a flare
Some people find relief with:
- Small frequent meals instead of large ones.
- Less coarse, high-fibre food for a while, as your doctor advises.
- Less fatty, fried and spicy food.
- Plenty of water, especially with diarrhoea.
Protect your nutrition
Crohn's can cause low iron, vitamin B12 or vitamin D. Ask your doctor about testing them, and don't take supplements without advice.
A dietitian is a key partner
If you lose weight or have to cut out many foods, ask for a referral to a dietitian who can help you build a balanced plan that suits you.
When to get help
Unplanned weight loss, being unable to eat or drink, or ongoing vomiting all need contact with your doctor.
References
Content is for medical awareness and does not replace medical advice. In an emergency, contact emergency services immediately.
