09/09/2026
DAY 3: THE LARGE INTESTINE DOES MORE THAN HOLD WASTE
By the time food reaches the large intestine, most nutrients have already been absorbed by the small intestine. But the large intestine still has important work to do.
It receives water, fiber, minerals, bacteria, and material the body did not digest. It absorbs water and electrolytes, helps form stool, houses a large community of microorganisms, and moves waste toward elimination.
Gut bacteria also ferment certain fibers and create short-chain fatty acids, including butyrate. These compounds help nourish the cells lining the colon and participate in several important processes throughout the body.
Healthy elimination depends on more than simply eating fiber. The body also needs appropriate hydration, movement, nervous-system regulation, intestinal motility, and coordination among the abdominal muscles, re**um, a**l sphincters, and pelvic floor. Your large intestine is not just a storage container. It is a living and active part of your health.
Let me hear from you!
Dr Kami