Your Digestive System How it Works - NIDDK Working together, nerves, hormones, bacteria, blood, and the organs of your digestive system digest the foods and liquids you eat or drink each day Why is digestion important? Digestion is important because your body needs nutrients from food and drink to work properly and stay healthy
Digestion - Wikipedia Digestion is the breakdown of large insoluble food compounds into small water-soluble components so that they can be absorbed into the blood plasma In certain organisms, these smaller substances are absorbed through the small intestine into the blood stream
Digestive System (Anatomy): How It Works - WebMD What is the digestive tract? The digestive tract (or gastrointestinal [GI] tract) is a long, twisting tube that starts at the mouth and ends at the anus It's made up of a series of hollow organs
Digesting - definition of digesting by The Free Dictionary To convert (food) into simpler chemical compounds that can be absorbed and assimilated by an organism, as by chemical and muscular action in the digestive tract 2 To think over so as to understand; absorb or assimilate: It took a minute to digest the implications of the remark 3 a
How Your Digestive System (Actually) Works - US News Health Mechanical digestion begins in the mouth, as our teeth gnash big food particles into smaller ones that can be easily swallowed and whose greater surface area will be exposed to enzymes
Digestion: How long does it take? - Mayo Clinic How long does it take to digest food — from the time you eat it to the time you excrete it? Digestion time varies for each individual It also depends on what kind of food and how much food you've eaten When you eat, digestive fluids and movement in the stomach break down the food into a semifluid called chyme
The Digestive Process: How Is Food Digested in the Stomach? During digestion, muscles push food from the upper part of your stomach to the lower part This is where the real action begins This is where digestive juices and enzymes break down the food that you chewed and swallowed It prepares it to provide your body with energy The stomach makes several digestive juices and enzymes that mix with food