Secreted at various points along the digestive tract, enzymes break down large molecules ... the small intestine is where the major digestion and absorption of nutrients take place.

However, when these symptoms occur frequently, they can cause major disruptions to your ... Water helps dissolve food, activates digestive enzymes, and transports nutrients to cells.

VOICEOVER: Enzymes of the digestive system. Three key types of enzymes in different parts of our digestive system help break down the food to provide the energy our body needs to grow and repair.

VOICEOVER: Enzymes of the digestive system. Three key types of enzymes in different parts of our digestive system help break down the food to provide the energy our body needs to grow and repair.