Brushing your teeth in the morning and dry heaving with blood may be the result of incorrect brushing, gingivitis, chronic pharyngitis and so on.
1. Incorrect brushing: vigorous horizontal brushing, resulting in oral mucosa or gum edge damage bleeding; at the same time, the toothbrush is too deep, stimulating the pharynx leading to pharyngeal reflexes caused by dry heaving, etc. These incorrect brushing methods may result in dry heaving in the morning. These incorrect ways of brushing teeth may appear in the morning brushing dry heaving with blood.
2. Gingivitis, periodontitis: chronic inflammation of the periodontal tissues caused by a large amount of plaque, calculus, soft tartar and other stimuli, usually can be manifested as bleeding from brushing, bad breath and other symptoms. Because of the stimulation of the blood odor, the performance of dry vomiting and nausea may occur.
3. Chronic pharyngitis: a chronic inflammatory disease of the pharynx, clinically manifested as hoarseness of the pharynx, dry heaviness, pharyngeal reflexes and other symptoms, due to the stimulation of brushing teeth can lead to dry heaviness with blood.
Brushing teeth in the morning, dry heaving with blood, it is recommended to go to the regular hospital to clarify the cause of the disease, targeted treatment.