An introduction to the amazing functions of the human body's digestive system. An introduction to the amazing functions of the human body's digestive system. Our continued survival as individuals and ...

You may understand the respiratory and digestive systems as separate entities but, in many ways, the two are intimately connected. For example, breathing provides oxygen to help your digestive tract ...

Serotonin is a neurotransmitter, or chemical messenger, that controls and stabilizes your mood and functions in your brain. What might surprise you is that it’s also crucial to the functions of your ...

Your body has a best time to poop, and it is often in the morning. This is linked to your internal clock and digestion. Eating breakfast and drinking coffee can help. Regular morning bowel movements ...

The time it takes for ingested food to travel through the human gut – also called transit time – affects the amount of harmful degradation products produced along the way. This means that transit time ...

Some probiotic strains may help support weight loss and provide other health benefits, including to your heart, immune system, and digestive system. Probiotics are live microorganisms that have health ...