Answer:
Esophageal varices are enlarged veins in the esophagus, which is the tube connecting the mouth and stomach, so the statement is true.
Step-by-step explanation:
Esophageal are a serious complication of cirrhosis, a condition in which the liver is damaged and cannot function properly.
Cirrhosis can cause blood to back up into the veins of the esophagus, making them swell and stretch.
This can make the veins weaker and more likely to rupture, which can lead to a dangerous condition called esophageal variceal hemorrhage.
Esophageal variceal hemorrhage is a medical emergency that requires immediate treatment. If left untreated, it can lead to shock, coma, and death.
Treatment typically involves endoscopy, a procedure in which a doctor uses a thin, flexible tube with a camera to visualize the inside of the esophagus.
The doctor can then inject the varices with a substance that causes them to shrink, or they can band the varices with elastic bands, which constricts the blood flow and helps to prevent them from bleeding.
Hence, the statement is true.