How Does the Digestive System Work?
Think of your gastrointestinal tract as a long, muscular tube. This tube starts at your mouth and ends at your anus, and, if you were to stretch it out to its full length, would...
Read More →Think of your gastrointestinal tract as a long, muscular tube. This tube starts at your mouth and ends at your anus, and, if you were to stretch it out to its full length, would...
Read More →The huge surface area of your digestive tube must be protected against injury from bad bacteria, viruses, parasites, and other toxins that may get into the digestive system with food or by any number...
Read More →Stomach acid is your primary defense against food-borne infections. Stomach acid is vital to good health. It is the first major step in breaking down your food, which is so critical to proper nutrition....
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