What potential side effect may result from a vagotomy procedure?

Vagotomy is a surgical procedure that involves cutting the vagus nerve, which plays a significant role in the regulation of the digestive system. The vagus nerve helps control functions such as gastric motility and the secretion of gastric acid. When this nerve is cut during a vagotomy, one of the potential side effects is gastric atony, which refers to a lack of normal muscle tone and the temporary paralysis of stomach muscles. This condition can lead to issues such as delayed gastric emptying, decreased gastric motility, and even problems with digestion.

Gastric atony can result from the diminished nerve signals that would typically promote muscle contractions and the coordinated movement of food through the stomach and into the intestines. This side effect is a direct consequence of the altered communication between the nervous system and the gastrointestinal tract due to the surgical intervention. Recognizing and understanding this complication is important for post-operative care, as it can significantly affect a patient's recovery and dietary management following the procedure.