How Long Does It Take To Digest Food Completely?

Digesting food may take as low as 60 minutes and downright 48 hours. It depends on the food consumed, lifestyle, body type, metabolism, and stress level.

The Process

It starts with ingestion, going through the esophagus to the stomach, small, and then large intestine, followed by waste excretion. Here's how long each phase lasts.

Ingestion & Esophagus

When you intake or consume food, you are conducting ingestion. The tube that passes the consumed food to the stomach is the esophagus, taking hardly a time of 10 seconds.

Stomach & Small Intestine

When you intake or consume food, you are conducting ingestion. The tube that passes the consumed food to the stomach is the esophagus, taking hardly a time of 10 seconds.

Large Intestine

Also called the colon, the large intestine processes food from the bowel to extract unextracted vitamins and nutrients. The whole process takes up to 36 hours, leading to excretion.

The Conclusion

Digesting food depends upon its type. The water, for instance, takes around 10 minutes to digest, while it may take up to 48 hours for stiff items to leave your body.