Are there viruses in the saliva of nasopharyngeal cancer patients?

Are there viruses in the saliva of nasopharyngeal cancer patients?

1. Nasopharyngeal carcinoma refers to a malignant tumor on the roof and side walls of the nasopharyngeal cavity. Early nasopharyngeal carcinoma is sensitive to radiation therapy. The preferred radiation therapy can also be treated with chemotherapy and surgery. Dry mouth after cooling is a common side effect, mainly due to radiation stimulation, salivary gland influence and saliva secretion.

2. The phenomenon of nasopharyngeal cancer, so there may be viruses in saliva, but it is not an infectious disease, nor does it mean that it will be contagious if you have been in contact with BI patients with this disease, but in the case of cancer cells, saliva may contain it, but it does not necessarily contain it.

3. Nasopharyngeal cancer is not an infectious disease. It can be transmitted through close contact with nasopharyngeal cancer patients. Eating together, hugging and shaking hands are not contagious, so there is no need to worry.

How long does nosebleed last for nasopharyngeal cancer?

Nasopharyngeal carcinoma is the main symptom of nasopharyngeal malignant tumors, which can be manifested as nose bleeding, often with bloody nasal discharge, accompanied by stuffy ears, hearing loss and swollen lymph nodes in the neck. This question cannot be completely determined. You should still conduct a physical examination based on the actual situation and symptoms, and choose how to use medication and control the development of the disease.

If it is the initial symptom, surgery can still be an option, followed by radiotherapy and chemotherapy.

Epistaxis is common in patients with sinus malignancies, and even the timing and regularity of epistaxis are uncertain. Depending on the length of the tumor, pathological type, and general condition of the patient, it should be related to these factors.