Which symptom may accompany a diagnosis of gastritis?

Nausea or vomiting is a common symptom that can accompany gastritis, which is the inflammation of the stomach lining. This condition often arises due to irritants such as excessive alcohol intake, certain medications, or infections, particularly by Helicobacter pylori. As the stomach lining becomes inflamed, it can disrupt normal digestion, leading to symptoms such as nausea and vomiting.

While other symptoms may occur with gastritis, such as abdominal pain or discomfort, nausea is particularly relevant because it directly links to how the body reacts to the inflammation and irritation of the stomach lining. This symptom can lead to loss of appetite and further complications if not addressed.

In contrast, severe headaches, chest tightness, and fatigue are not typically associated with gastritis, making them less relevant in this context. These symptoms may arise from other medical conditions or issues unrelated to gastric inflammation, thereby underscoring the specificity of nausea or vomiting as a symptom relating to gastritis.