Symptoms

Symptoms of throat cancer

Unfortunately, some of the early symptoms of throat cancer are fairly general and, therefore, can easily be confused for some other condition or illness. Some of the common symptoms associated with throat cancer include:

• chronic earaches
• chronic sore throat
• difficulty speaking
• enlarged lymph nodes
• feelings of numbness in the face
• hoarse voice
• pain when swallowing
• visible sores in the mouth or on the tongue.

Although some may write off these symptoms as a simple sore throat, the flu or even a serious case of the common cold, the key difference between milder conditions and the presence of throat cancer is how long these symptoms last. Chronic or persisting cases of these symptoms can indicate throat cancer.

As a result, if you suffer from any combination of these symptoms, seek medical attention. While you may not have throat cancer, medical attention is necessary to rule out a potentially serious underlying cause.

If you do suffer from throat cancer, early diagnosis of the condition is essential to getting the best results from treatment options. Thus, it is important to understand the symptoms of throat cancer.

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Causes

Causes of throat cancer

Throat cancer occurs when cells in your throat develop genetic mutations. These mutations cause cells to grow uncontrollably and continue living after healthy cells would normally die. The accumulating cells can form a tumor in your throat.

It's not clear what causes the mutation that causes throat cancer. But doctors have identified factors that may increase your risk.

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types

Types of thorat cancer

Throat cancer is a general term that applies to cancer that develops in the throat (pharyngeal cancer) or in the voice box (laryngeal cancer). The throat and the voice box are closely connected, with the voice box sitting just below the throat. More specific terms to describe the types of throat cancer include:

1. Nasopharyngeal cancer begins in the nasopharynx — the part of your throat just behind your nose.
2. Oropharyngeal cancer begins in the oropharynx — the part of your throat that is right behind your mouth.
3. Hypopharyngeal cancer (laryngopharyngeal cancer) begins in the hypopharynx (laryngopharynx) — the lower part of your throat, just above your esophagus and windpipe.
   
4. 
5. Glottic cancer begins in the vocal cords.
6. Supraglottic cancer begins in the upper portion of the larynx and includes cancer that affects the epiglottis, which is a piece of cartilage that blocks food from going into your windpipe.
7. Subglottic cancer begins in the lower portion of your voice box, below your vocal cords.

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