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Cancer is a class of diseases in which abnormal cells multiply and are separated from the control of the body.These abnormal cells form a malignant tumor called tumors.According to the medical site healthline Cancers affecting the sound , the vocal cords and other parts of the throat such as the tonsils and the pharynx.
Laryngeal cancer is classified into two categories:
Pharyngeal cancer: a cancer that forms in the pharynx
Laryngeal cancer: It is the larynx that is the source of sound
Cancer of the larynx
Possible symptoms of laryngeal cancer
Laryngeal cancer may be difficult to detect at an early stage, but common signs and symptoms (19659002).
Chronic cough (may be accompanied by blood).
Swelling of the lymph nodes in the neck
Sapphire
Pain in the ear
Spinal Volume
See your doctor if you have any of these symptoms and do not get better not after two to three weeks. ]
Types of throat cancer
Laryngeal cancer can be divided into two additional types:
I. Pharyngeal cancer develops in the neck and throat and includes:
Cancer Nasal Pharynx (Upper Throat)
Oral Pharynx (Middle Throat)
Lower Pharynx (Lower Throat) [19659003] Laryngeal cancer affecting sound
Causes of Throat Cancer
Men are more likely to develop throat cancer than women, and some lifestyle habits increase the risk of throat cancer, in particular:
Smoking
Excessive consumption of alcohol
Malnutrition [
Genetic factors
Laryngeal cancer is also associated with certain types of sexually transmitted HPV infections, l & rsquo; HPV infection is a risk factor for certain types of cancer of the mouth and pharynx, according to the centers.Treatment of cancer in America.
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