What are the diagnostic methods of nasopharyngeal carcinoma

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Recently, a colleague in the company often has a very uncomfortable nose. He is very worried about whether he will suffer from nasopharyngeal carcinoma, and he doesn't know what the symptoms of nasopharyngeal carcinoma are and how to diagnose it. So he inquired about the relevant information on the Internet. Now let's popularize the diagnosis methods of nasopharyngeal carcinoma.

What are the diagnostic methods of nasopharyngeal carcinoma

First: Generally speaking, patients with suspected nasopharyngeal carcinoma should be diagnosed by pathological examination. Other examinations often done include detailed history inquiry, head and neck examination, EB virus serological test, imaging examination, etc. Detailed can pay attention to the following points, the clinical symptoms of nasal discharge, blood in the nose, deafness, tinnitus, headache, facial numbness and diplopia. Physical examination can find nasopharyngeal mass, neck mass and cerebral nerve palsy. Imaging examination, including X-ray, CT and MRI.

Second: pay attention to the diet of nasopharyngeal carcinoma. It's very important to pay attention to what nasopharyngeal carcinoma can't eat. The main purpose is for patients to take good care of their body and be ready for treatment. First of all, smoking and alcohol should be prohibited. The harm of tobacco and alcohol to human body is well known, especially when human health is poor. Eat high nutrition, easy to digest, nourishing yin and body fluid food, should eat more fish, meat, milk, honey, fresh vegetables, fruits and so on.

Third: fiber nasopharyngoscopy, fiber nasopharyngoscopy, can first use 1% ephedrine solution convergence nasal mucosa, expansion of the nasal meatus, and then 1% dicaine solution surface anesthesia of the nasal meatus, and then insert the fiber from the nasal cavity, while observing the side forward until the nasopharynx. The method is simple and convenient, and the mirror is fixed well, but the observation of the posterior nostril and the anterior parietal wall is not satisfactory.

matters needing attention

In fact, once patients find their own physical discomfort, they should go to the hospital for examination as soon as possible, and receive regular treatment immediately after diagnosis, so as not to delay the illness. For nasopharyngeal carcinoma, early detection is very important, and the earlier treatment, the more effective.