Esophagus Diagram

It is located just posterior to the trachea in the neck and thoracic regions of the body and passes through the esophageal hiatus of the diaphragm on its way to the stomach.
Esophagus diagram. The esophagus is about 9 10 inches 25 centimeters long and less than an inch 2 centimeters in diameter when relaxed. The lower esophageal sphincter is a group of involuntary muscles that keep stomach acid from entering the esophagus by staying closed unless we swallow. The esophagus is a muscular tube connecting the throat pharynx with the stomach. When the patient is upright the esophagus is usually between 25 to 30 centimeters.
Often the prostate is really a small sweat gland area of the male the reproductive system system. The esophagus has no serosal layer. Functions of the esophagus. As we have seen the esophagus serves as the direct route for foods and liquids to enter the stomach.
It can similar in dimensions to a brown. Esophagus diagram labeled anatomy of throat and esophagus throat diagram labeled esophagus. The esophagus lies posterior to the trachea and the heart and passes through the mediastinum and the hiatus an opening in the diaphragm in its descent from the thoracic to the abdominal cavity. The esophagus is about 8 inches long and is lined by moist pink tissue called mucosa.
The esophagus runs behind. The esophagus is a muscular tube about ten inches 25 cm long extending from the hypopharynx to the stomach.