Malignant neoplasms often spread to the nearby lymph nodes, where the primary lymph node is very small, even though the symptoms are unknown, but the nodal metastasis has been metastasized.As a result, when the cervical lymph nodes are swollen suddenly, a CT scan is needed to check whether the lymph nodes are cancerous.
Common signs of oral cancer.
Cancer is a disease that is scary for human beings, modern medicine has so far no radical method to cure this disease.Oral cancer is not excluded.
Cancer of the oral cavity accounts for 5-10% of all cancers in humans.This condition is more likely to occur in people who are exposed to the sun, especially men over 45 years of age.
In addition, tobacco and alcohol users are also at higher risk.
Oral cancer usually has the following symptoms.
Difficulties with chewing and swallowing
Flexibility of the tongue is limited, leading to chewing, swallowing or speaking difficulty, or a tongue-in-cheek feeling, numbness, which all need to be examined to determine the cause early.
There are also other phenomena such as facial nerve abnormalities, numbness, nosebleed, unknown cause ..., must immediately go to hospital soon to check for the exact cause.
Swollen lymph nodes
Malignant neoplasms often spread to the nearby lymph nodes, where the primary lymph node is very small, even though the symptoms are unknown, but the nodal metastasis has been metastasized.
As a result, when the cervical lymph nodes are swollen suddenly, a CT scan is needed to check whether the lymph nodes are cancerous.
Changes in skin color in the oral cavity
Mucosal cavity changes color, pale or black, which means that the oral mucosal epithelial cells are changing.
In particular, the mucosa is roughened, thickened or sclerodermally, with white or mucous membranes, which are likely to be cancerous.
Shivered teeth with unknown reasons
A certain position in the jaw bone swells, causing the face to be deflected.Sudden onset of tooth swing, falling, chewing difficult food, difficult to feel as the dentist, the area of nasal cavity numbness, pain, after treatment, the disease does not change, so Vigilance is cancer of the oral cavity.
According to Soha.vn
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