Q:

How long does it take to digest pizza?

A:

Quick Answer

After a person eats, it takes about six to eight hours for the food to be digested by going through the stomach and small intestine. Digestion time varies between individuals and between men and women. It also can vary based on how much fiber the person eats.

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Full Answer

Doctors estimate that it takes one to four days for food to go all the way through a person's system. The average time of the trip is about 24 hours. The food must travel through the esophagus, the stomach, 20 feet of small intestine and 6 feet of large intestine before exiting the body as waste.

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Related Questions

  • Q:

    How long does it take to digest liquids?

    A:

    On average, food takes six to eight hours to pass through the stomach and small intestines. Liquids are not digested separately from foods, and they follow the same digestion process. In liquid-only diets, the digestion process may take fewer hours, as the stomach doesn't have to mechanically break down food.

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  • Q:

    How many pounds of pizza do Americans eat in a year?

    A:

    Americans consume an average of 23 pounds of pizza per person annually, according to statistics compiled by the Agriculture Council of America. This equates to approximately 46 slices per person.

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  • Q:

    How long does it take to digest fish?

    A:

    It takes from 24 to 72 hours to digest fish, which contains proteins and fats. Generally, food takes six hours to move through the stomach and small intestine. Nutrients and water are absorbed in the large intestine, and the residue is excreted through the colon and rectum after 24 hours.

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  • Q:

    How long does it take to digest water?

    A:

    It takes the human body anywhere between five and 120 minutes to digest water. The process begins as soon as water enters the mouth and continues through the digestive system, with the majority of the fluid usually being absorbed in the large intestine.

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