How big is the human stomach?

How to shrink the stomach for quick weight loss? The cause of obesity is often a big stomach. In order to fill it, thus causing a feeling of satiety, you need a lot of food, which usually leads to overeating and excess weight. read more

Quick Answer. The stomach of an adult is about the size of a fist. This organ has the ability to expand as much as 40 times its original size in order to hold a big meal or large fluid intake. read more

The stomach of a newborn human baby will only be able to retain about 30 millilitres. Sections In classical anatomy, the human stomach is divided into four sections, beginning at the gastric cardia, each of which has different cells and functions. read more

Learn more from WebMD about the anatomy of the stomach, along with illnesses that affect the stomach and tests to diagnose stomach problems. read more

An average human stomach is about the size of a closed adult fist. It can expand, of course, to hold approximately a quart or more of food. read more