Diarrhea & the Carnivore Diet

What Our Members Say

Diarrhea is one of the most frequently reported digestive issues among carnivore diet members, appearing across all stages from early adaptation through 18 months in, with fat intake and gallbladder function identified as the most common contributing factors. Members with pre-existing conditions such as Crohn's disease, autoimmune disorders, histamine intolerance, or a removed gallbladder consistently report more severe and prolonged symptoms, requiring additional dietary adjustments. Hydration, electrolyte replacement, and simplifying food choices to basic ruminant meats and salt are the most consistently recommended short-term strategies across coach replies.

• Excess fat intake is the most frequently cited cause of diarrhea on carnivore, and coaches consistently recommend reducing fat temporarily rather than adding fiber or carbohydrates, as fiber supplementation is noted to often make symptoms worse rather than better.
• Gallbladder health is a recurring factor in fat-related digestive issues, with coaches recommending ox bile or digestive enzymes as supportive tools for members who have had their gallbladder removed or who have reduced bile production, and advising that fat should be introduced in very small increments over time.
• Hydration and electrolyte replenishment are emphasized as the primary immediate response to diarrhea episodes, with salt, magnesium, and potassium specifically mentioned as important for preventing depletion during prolonged symptoms.
• Histamine intolerance is identified as a distinct trigger for diarrhea separate from fat adaptation, with ruminant meats such as fresh beef and lamb recommended over pork, chicken, fish, and eggs, alongside strict food freshness practices such as freezing leftovers immediately after cooking.