Digestive enzyme supplements have gained popularity for their claims of treating common forms of gut irritation, heartburn and other ailments. But how do digestive enzymes work, and who really needs ...
The Healthy @Reader's Digest on MSN

How long does it take to digest food?

A nutrition expert breaks down how long it takes to digest food—and shares tips on keeping your digestive system healthy.
There are many types of digestive enzymes and specific enzymes break down specific macronutrients (proteins, fats, carbohydrates, dairy, and fiber). “We naturally make our own digestive enzymes, ...