Articles

Crohn’s Disease

Everything you need to know about Crohn’s Disease and its symptoms.


What is Crohn’s Disease?

Crohn’s disease is a chronic inflammatory condition that can affect any part of the digestive tract, though it most commonly affects the intestines and colon.


Causes of Crohn’s Disease

The exact cause is still unknown, but the condition appears to result from the immune system attacking the lining of the gastrointestinal tract, affecting the full thickness of the intestinal wall. It is characterized by patchy areas of inflammation with segments of healthy tissue in between.

Crohn’s affects both men and women equally.


Risk Factors

  • Smoking cigarettes
  • Family history of Crohn’s
  • Use of anti-inflammatory medications

Symptoms of Crohn’s Disease

Symptoms may appear gradually or suddenly and can range from mild to severe.
Diet and stress can worsen the severity of symptoms.

Common symptoms during flare-ups include:

  • Abdominal pain
  • Severe diarrhea
  • Fatigue
  • Mouth ulcers

Possible Complications of Crohn’s Disease

  • Appetite and weight loss
  • Nutritional deficiencies
  • Osteoporosis
  • Kidney stones
  • Stomach ulcers
  • Intestinal obstruction

Crohn’s may also cause deficiencies in:

  • Calcium
  • Vitamin D
  • Magnesium
  • Vitamin K
  • Iron

Treatment of Crohn’s Disease

There is no permanent cure, but medications and dietary changes can help manage symptoms.

Important notes:

  • Probiotic supplements are not recommended during flare-ups
  • Stress reduction is essential
  • Regular physical activity is encouraged
  • Smoking cessation is crucial

Dietary Guidance for Crohn’s Disease

There is no one-size-fits-all diet for Crohn’s patients. However, during active flare-ups, it is typically recommended to follow a low-fiber, low-residue diet, and limit or avoid dairy.

Key dietary tips:

  • Eat small, frequent meals throughout the day
  • Drink plenty of fluids
  • Some may require vitamin or mineral supplements
  • Diet should be tailored to each person’s symptoms and triggers
  • Consulting a doctor and a dietitian is essential for personalized care

Food Recommendations

Food Group

Foods to Avoid or Limit

Recommended Foods

Starches

Bran bread, oats, wheat germ

White bread

Dairy

Regular milk

Lactose-free milk

Fruits

Raw fruits

Peeled or cooked fruits

Vegetables

Raw vegetables, especially cruciferous (e.g., cauliflower, broccoli)

Cooked and peeled vegetables

Fats

Butter, low-fat sauces

Olive oil

Proteins

Legumes (e.g., lentils, chickpeas), fried meats/fish/chicken

Skinless chicken, grilled fish, veal

Others

Alcohol, spicy seasonings