Hill's® Science Diet® Adult Sensitive Stomach & Skin Chicken

stomach  These contractions provide mechanical assistance to digestion The empty stomach is only about the size of your fist, but can stretch to hold as much as 4 The top part of the stomach makes gastric acid and pepsin, a digestive enzyme The lower part of the stomach is more muscular and mixes food with the digestive

stomach pain; stomach ache; stomach cramps; tummy pain; sore stomach; belly ache There are different types of abdominal pain, which can: be mild or severe Structure · Cardia: This is the top-right opening where food passes into the stomach · Fundus: This dome-shaped area makes up the top-left

The cells lining the stomach secrete three important substances: mucus, hydrochloric acid, and the precursor of pepsin  The stomach is a muscular, hollow organ in the upper gastrointestinal tract of humans and many other animals, including several invertebrates