Fiber promotes satiety, healthy digestion, blood sugar regulation, and more.

The impact of eating spicy foods regularly can trigger changes to your gut and digestion, which can involve both positive and negative effects.

Some nutrient-dense foods may actually contribute to constipation or digestive discomfort, especially in people with sensitive guts. Dietitians explain which foods to watch and how to manage them.

Warm water may make people feel more relaxed, which can help with digestion, but most of our digestive processes — like enzyme secretion, bile release and nutrient absorption — are tightly regulated ...