Definition
Intestinal flora, now more accurately called gut microbiota or microbiome, refers to the diverse community of microorganisms living in your digestive tract. These include bacteria, fungi, viruses, and other microbes. They play a crucial role in digestion, nutrient absorption, and immune function. A healthy gut microbiota is essential for overall well-being. Think of it like a bustling city inside your intestines! This complex ecosystem helps break down food, produce vitamins, and protect against harmful pathogens.