to break down the food into a liquidy mixture; to slowly empty that liquidy mixture into the small intestine; The stomach is like a mixer, churning and mashing together all the small balls of food that came down the esophagus into smaller and smaller pieces.
Cloudy urine may also be caused by the presence of bacteria, mucus, and white or red blood cells or even ejaculatory fluid. Unless your urine is persistently cloudy and is accompanied by other symptoms, there is no need to worry.
If your urine is cloudy, it can mean that you have some phosphate in your urine, which can lead to kidney stones. If your urine is constantly cloudy, it could mean you have an infection. If cloudiness gets worse and you experience burning or urgency, go see a doctor. More: Measure Your Sweat Loss for Optimal Hydration.