When adhering to the carnivore diet, one might ponder the necessity of fiber supplementation. Is it prudent to incorporate a fiber supplement into a regimen predominantly composed of animal products? Given that this dietary approach inherently eliminates plant-based foods, which are the primary sources of dietary fiber, could there be potential adverse effects on digestive health? Might the absence of fiber lead to complications such as constipation or an imbalanced gut microbiome? Conversely, could the body adapt to a fiber-less regime, relying solely on the digestion of meats and animal fats? Should individuals with specific health conditions or digestive concerns contemplate the integration of fiber supplements to mitigate any possible discomfort? Furthermore, what insights do emerging studies provide regarding the microbiota’s response to a strict carnivore paradigm devoid of fiber? How does one evaluate their individual digestive health needs within this unique dietary framework? These questions merit serious consideration.