Does gastritis need gastroscopy?

In general, gastroscopy is not necessary for gastritis, and whether gastroscopy is needed is related to their own condition.

Some patients with gastritis can be diagnosed by Helicobacter pylori test, gastrin G17 test, pepsinogen test, gastrointestinal barium meal ultrasound examination, etc. The cause and development of the disease can be clarified without gastroscopy. However, if the patient's condition is serious, the disease cannot be clarified by imaging examination and laboratory examination, and gastroscopy is needed to observe the gastric mucosa, and pathological examination is collected under gastroscopy to clarify the cause and facilitate later treatment.