Breaking down nutrients with help from the liver and pancreas Large Intestine Reabsorbing water and forming waste for excretion Step-by-Step Breakdown 1. The Starting Line: Mouth & Esophagus
Once swallowed, food moves through this tube via peristalsis —rhythmic muscle contractions that push the food down. 2. The Acid Bath: Stomach Your Digestive System & How it Works - NIDDK process pishhevarenija shema
Digestion begins even before you eat; sight and smell trigger saliva production. Teeth mechanically grind food, while salivary enzymes start breaking down carbohydrates. Breaking down nutrients with help from the liver
The digestive process is a coordinated "disassembly line" where your body breaks down food into basic nutrients for energy, growth, and cell repair. The entire journey through the 5–10 meter digestive tract typically takes between . Digestion Scheme (Process Overview) Main Organs Primary Actions Ingestion Mechanical grinding and initial chemical breakdown Propulsion Moving the food "bolus" toward the stomach via peristalsis Digestion The Acid Bath: Stomach Your Digestive System &
Churning food with acid and enzymes into a paste called "chyme" Small Intestine
