Learn more about how your digestive system works and how it performs the essential task of breaking down and absorbing the food and fluids you consume each day.

Sep 10, 2021 · What is the stomach? The stomach is a J-shaped organ that digests food. It produces enzymes (substances that create chemical reactions) and acids (digestive juices). This mix of …

Your gallbladder is connected to other parts of your digestive system through a series of bile ducts called the biliary tract. The biliary tract (sometimes called biliary system or biliary tree) is a pipe-like …

Jun 3, 2025 · Function What do salivary glands do? Your salivary glands’ main job is to make lots of saliva (spit). Consider this: if you’re an adult, your salivary glands make about one to two liters (one …

Mouth Your mouth is part of your digestive and respiratory systems. It helps you with daily functions like eating, speaking and breathing. Taking care of your mouth can keep you healthy and reduce your …

May 13, 2024 · It helps your body break down fats in the foods you eat and makes it easier for digestive enzymes to do their job. While you may not think about bile much, it’s an important part of your …

Enzymes aid chemical reactions in our bodies. They help with digestion, liver function and more. Enzyme imbalances cause health problems.

Mar 3, 2023 · The primary function of the rectum is to collect and hold your poop until it’s time to release it. Your rectum relaxes and stretches to accommodate the waste as it gradually comes in from your …

Digestive problems can occur when your pyloric sphincter weakens or stops working. Factors like the acidity of your chyme and the signals it gets from your nervous system can affect how it works.

Oct 14, 2024 · Your small intestine (small bowel) is an organ in your gastrointestinal tract and is part of your digestive system. It breaks down food and fluid to absorb nutrients and water.