
04/09/2025
🧀 Crohn’s Disease & Dairy Intolerance: What You Need to Know
Many people with Crohn’s notice that dairy worsens their symptoms — but is it the dairy itself, or something else? 🤔
💡 Here’s the breakdown:
🚫 Lactose intolerance is common in Crohn’s, especially if the small intestine is inflamed (where lactase, the enzyme that digests lactose, is made).
🥛 Symptoms can include bloating, gas, diarrhoea, and cramping — which can overlap with Crohn’s flares.
✅ Some people tolerate low-lactose options (like hard cheeses, lactose-free milk, or yogurt with live cultures).
🧩 Others may be sensitive to casein or whey proteins instead, meaning all dairy could be a trigger.
👉 If you suspect dairy is an issue:
Try a 2–3 week elimination of dairy to see if symptoms improve.
Reintroduce slowly and monitor your response.
Work with a nutritionist to keep your diet nutritionally balanced (calcium & vitamin D matter!).
✨ Remember: every gut is unique — what bothers one person with Crohn’s may not affect another.
💬 Have you noticed dairy makes your symptoms worse, or are you able to enjoy some forms? I can't tolerate dairy at all.