Oral Cancer

By Anonymous -

Oral Cancer

Oral cancer or mouth cancer is a nature of head and neck cancer, is any cancerous tissue progress found in the oral cavity.
It may arise as a main lesion creating in any of the tissues in the mouth, by metastasis from a aloof site of origin,or by extension from a immediate anatomic structure such as the nasal cavity.




  Symptoms
Oral cancer can seem as a lesion or tumor anywhere in the mouth.
In the early stages, there are often no signs or symptoms, but smokers and heavy drinkers should have regular checkups with the dentist, as they may identify early signs.
Signs and symptoms include
 .     spots on the lining of the mouth or tongue, usually red or red and white in color
             .      mouth ulcers or sores that do not heal
             .      swelling that persists for over 3 weeks
             .      a lump or thickening of the skin or lining of the mouth
             .      pain when swallowing
             .      loose teeth with no apparent reason
             .      poorly fitting dentures
             .      jaw pain or stiffness
             .      sore throat
             .     a sensation that something is stuck in the throat
             .      painful tongue
             .      hoarse voice
             .      pain in the neck or ear that does not go away








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