From hidden sugars in "healthy" snacks to the biological reality of aging and dairy, discover which common foods are taxing ...

The digestive system does far more than simply process food. This complex network serves as the foundation for overall health, influencing everything from immune function and brain health to energy ...

Their heart, liver, pancreas, and intestines all increase in size to handle the food. When the digestive system kicks into overdrive, their metabolism also increases. To aid in digestion, they produce ...

Have you ever noticed how your entire day can be derailed by a “gut feeling” that isn’t exactly positive? From that mid-afternoon bloat to the sluggishness that follows a heavy meal, your digestive ...

Managing digestive conditions like acid reflux or GERD (gastroesophageal reflux disease) often means making strategic changes to what you eat. A diet rich in low-acid foods can be transformative, ...

Everyone's thinking about their gut health, and as a result, it's now easier than ever to find gut-healthy or gut-friendly foods and beverages at your local grocery store. Packaged foods are finally ...

Sign up for CNN’s Eat, But Better: Mediterranean Style. Our eight-part guide shows you a delicious expert-backed eating lifestyle that will boost your health for ...

Your digestive system changes as you age. This may make certain types of foods more difficult to digest, including spicy foods, dairy products, and processed foods. The digestive system slows as we ...

Digesting spicy, dairy, and processed foods may be more difficult with age. Eating fiber-rich whole foods, exercising, sleeping better, and lowering stress can help. As people age, their digestive ...

How do stress, changes in routine and emotional eating affect the digestive system, and what can really help restore a sense ...

The mouth starts the digestion process by breaking food down into a more easily digestible form. It does this through a combination of mechanical and chemical digestion. After people take food in ...