Nasal discharge with blood is not necessarily cancer, and there are various causes of nasal discharge with blood. There are various reasons for bloody nose, such as erosion of nasal mucosa, foreign body in nasal cavity, sinusitis, nasopharyngeal tumor, etc. It is recommended to go to the hospital for relevant examination to determine the causes.
1. There are bad habits such as picking the nostrils, which cause nasal mucous membrane erosion causing the symptom of bloody nasal mucus.
2. Nasal foreign body may also cause blood in the nose, nasal foreign body may cause damage to the nasal mucosa, thus causing bleeding.
3. In a dry environment, nasal bleeding is often caused by the lack of lubrication of the dry nasal mucosa.
4. Acute rhinitis, sinusitis and other nasal diseases may lead to bloody nasal discharge.
5. Sinus cancer, nasopharyngeal cancer and other nasopharyngeal tumors can cause the symptom of bloody nasal discharge.
Therefore, when the symptom of bloody nasal discharge occurs, you should go to the hospital for examination in time, and after clear diagnosis, according to the cause of the disease, you should follow the doctor’s instruction to treat the cause and symptom. Normally, you should pay attention to maintain good living habits, do more exercise, quit smoking and avoid alcohol.