Bleeding in the throat in the middle of the night may be related to bronchial dilatation, gastric ulcer, laryngeal cancer and other diseases.
1. Bronchial dilatation: it is usually due to bronchial dilatation, which leads to the rupture of capillaries in the bronchial tubes, causing them to become congested and swollen, and then the phenomenon of bleeding in the throat in the middle of the night occurs.
2. Gastric ulcer: usually due to gastric ulcer leading to bleeding in the upper gastrointestinal tract. Stomach acid secretes more, and the gastrointestinal mucosa is stimulated by stomach acid, which makes the ulcerated surface of the stomach bleed, and then there is bleeding in the throat in the middle of the night.
3. Laryngeal cancer: It may be due to the stimulation of throat mucosa by cancer cells of laryngeal cancer, which causes damage to the throat mucosa and rupture of capillaries in the throat mucosa, and then bleeding from throat in the middle of the night occurs.
If you have bleeding in the throat in the middle of the night, you should go to the hospital in time for further examination to clarify the cause of the disease and then go for standardized treatment.