What are the risks of gastric retention?

Gastric retention is easy to cause satiety, early satiety, nausea and vomiting, and upper abdominal pain.

1. Patients with satiety, early satiety and

gastric retention are easy to feel symptoms of upper abdominal satiety, early satiety, loss of appetite, and reduced food intake in the morning, which may lead to malnutrition in severe cases.

2. Patients with nausea and vomiting are

prone to retching symptoms, which may cause repeated nausea and vomiting in severe cases. Vomiting is accompanied by fermented sour smell.

3. Patients with upper abdominal pain and

gastric retention are prone to paroxysmal pain in the upper abdomen, often manifested as colic pain, dull pain, and burning pain.