Vetinerary Assistant Practice Exam

What is esophagoscopy?

1. an examination of the esophagus using an endoscope

2. a surgical incision into the abdomen

3. a method for removing urine

4. the act of straightening a limb

The correct answer is: an examination of the esophagus using an endoscope

Esophagoscopy refers to the examination of the esophagus utilizing an endoscope, a flexible tube equipped with a camera and light. This procedure allows veterinarians to visualize the inner lining of the esophagus, assess for abnormalities such as inflammation, tumors, or foreign objects, and possibly perform therapeutic interventions such as removing obstructions or taking biopsies. The other options describe procedures or terms that are not related to the esophagus. A surgical incision into the abdomen pertains to surgical procedures such as an exploratory laparotomy. A method for removing urine does not relate to esophageal evaluation, as it typically involves procedures like catheterization. The act of straightening a limb refers to orthopedic procedures and is unrelated to digestive tract evaluation. Therefore, the choice that specifically defines the process used to examine the esophagus is the correct one.