How does nosebleed take giddy to return a responsibility?

summary

In daily life, a lot of people have had the situation of bloody nose, but generally will not cause everyone's attention. If the bloody secretions appear repeatedly in the nasal mucus or the nasal mucus is light pink or bloody, it is necessary to arouse high vigilance and go to the hospital for examination in time. Because one of the first symptoms of nasopharyngeal carcinoma is bloody discharge. Now I'd like to share with you what's the matter with nosebleed and dizziness? Experience in this area.

How does nosebleed take giddy to return a responsibility?

First, the repeated bad secretory otitis media is another clinical manifestation of nasopharyngeal carcinoma. In order to help you understand nasopharyngeal carcinoma as early as possible and correctly, I'd like to tell you something about nasopharyngeal carcinoma.

Second, nasopharyngeal carcinoma is a high incidence tumor in southern provinces of China, especially in Guangdong, Guangxi, Hunan, Fujian and other southern provinces. The pathogenesis of NPC is related to genetic factors, Epstein Barr virus infection and environmental factors. The incidence rate of male is 2~3 times higher than that of female. Most of the tumors were located in the pharyngeal recess and the parietal and posterior wall of the nasopharynx.

Third: epistaxis and epistaxis: when the lesion is located in the posterior wall of the top of the nasopharynx, the nasal cavity or part of the secretion of the nasopharynx is forced to suck backward, the light may cause aspiration blood sputum, and the heavy may cause epistaxis.

matters needing attention

There are abundant lymphoid tissue in nasopharynx, nasopharyngeal carcinoma and cervical lymph node metastasis. 79% of patients found cervical lymph node metastasis at the first diagnosis.