Diarrhea can be caused by various factors, including:

• Infections:
  • Viral infections (such as norovirus or rotavirus)
  • Bacterial infections (such as Salmonella or E. coli)
  • Parasitic infections (such as Giardia or Cryptosporidium)
• Food intolerances and sensitivities:
  • Lactose intolerance
  • Gluten intolerance (Celiac disease)
  • Food allergies
• Medications:
  • Antibiotics
  • Laxatives
  • Antacids containing magnesium
• Digestive disorders:
  • Irritable bowel syndrome (IBS)
  • Inflammatory bowel disease (IBD) such as Crohn’s disease or ulcerative colitis
  • Malabsorption disorders such as celiac disease
• Other causes:
  • Stress and anxiety
  • Excessive caffeine or alcohol consumption
  • Artificial sweeteners

Managing diarrhea often involves dietary and lifestyle changes. Some ways to relieve diarrhea include:

• Stay hydrated:
  • Drink plenty of clear fluids such as water, broth, and oral rehydration solutions.
  • Avoid caffeinated and alcoholic beverages as they can worsen dehydration.
• Eat a bland diet:
  • Consume easily digestible foods such as bananas, rice, applesauce, and toast (the BRAT diet).
  • Avoid fatty, greasy, and spicy foods.
• Avoid certain foods and drinks:
  • Steer clear of dairy products, high-fiber foods, and artificial sweeteners until symptoms improve.
• Over-the-counter medications:
  • Medications such as loperamide (Imodium) or bismuth subsalicylate (Pepto-Bismol) can provide relief, but it’s best to consult with a healthcare provider first.

It’s important to seek medical attention if you experience:

• Diarrhea lasting more than two days
• Severe abdominal or rectal pain
• Blood or pus in your stool
• Signs of dehydration such as excessive thirst, dry mouth, little or no urination, and dizziness
• High fever (above 102°F or 39°C)
• Unintended weight loss

For more information about managing diarrhea and its underlying causes, contact Digestive System Healthcare to schedule a consultation with our specialists.