What does gastritis refer to?

Gastritis refers specifically to the inflammation of the stomach lining. This condition can occur due to various factors including infections, excessive alcohol consumption, chronic vomiting, stress, or the use of certain medications, such as nonsteroidal anti-inflammatory drugs (NSAIDs). When the stomach lining becomes inflamed, it can lead to symptoms such as nausea, vomiting, pain in the upper abdomen, and even bleeding in severe cases. Recognizing the specific nature of gastritis is crucial for appropriate treatment and management. The other options reference conditions affecting different organs or systems: intestines, liver, and gallbladder, differentiating them from the specific inflammation of the stomach that gastritis signifies.