It is possible for gastritis to cause dizziness. Gastritis is a relatively common stomach disorder, mostly caused by eating foods that are difficult to digest, having a cold and chilly abdomen, or having an infection with Helicobacter pylori bacteria in the stomach. When acute gastritis plus attack, many patients have nausea, vomiting, bloating and diarrhea, which can lead to a large loss of water in the body, resulting in sticky blood and poor blood circulation, which can lead to dizziness and fatigue in the body. Some people’s gastritis is atrophic gastritis, the disease cycle is relatively long, long-term disease will affect the body’s absorption of nutrients, resulting in malnutrition will cause dizziness. Due to atrophic gastritis will affect the absorption of nutrients, many people will have anemia, in the emergence of anemia will also appear dizziness, fatigue.