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Tuesday, 19 April 2011

Head and Neck Cancer

Head and neck cancer is among one of the rarer forms of cancer, but it does still exist. The symptoms of head and neck cancer are easy to mistake for symptoms of various other ailments. If someone begins to experience any of them, they should immediately contact their doctor and find out whether the symptoms are related to the cancer or to something less serious.
Head and neck cancer are less deadly than other cancers associated with smoking or drinking alcohol. So there is a possibility the patient may live longer with the support of physical and psychological treatment.
Head and neck cancer may not be as popular as other types of cancers. But the number of cancer patients is increased associated with virus spread through oral sex.
Most head and neck cancer cells are squamous, which means they do not travel far from their origin, although they often affect the lymph nodes. In fact, the first indication of head or throat cancer is often an enlarged neck lymph node, which is also sometimes referred to as throat cancer. Another sign could be appearance of white patches or spots in the mouth that will not respond to treatment. Known as leukoplakia, 33% of them become cancerous.

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