When vomiting blood during pregnancy, it is considered to be related to severe vomiting, pharyngeal lesions and rupture of gastric mucosa.
1. Severe vomiting: If a woman is in the early stages of pregnancy, her hormone levels may rise, causing pregnancy reactions and nausea and vomiting, and some women may experience blood in the vomit and a small amount of vomit because of severe vomiting, which causes capillary rupture of the mucous membrane of the esophagus, which can result in blood in the vomit and a small amount of vomit.
2. Pharyngeal lesions: some pregnant women may have polyps or tumors in the throat, which may cause symptoms of vomiting blood.
3. Gastric mucous membrane rupture: If pregnant women have chronic erosive gastritis or gastric ulcer disease, they may also be stimulated by the disease, which may cause gastric mucous membrane rupture and bleeding, and then there will be symptoms of vomiting blood.
There are many reasons for pregnant women to vomit blood during pregnancy, and the situation is more serious, so you need to consult a doctor as soon as possible and cooperate with the doctor to clarify the cause before treatment.