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Symptoms

By Mayo Clinic staff

Living with cancer newsletter

Subscribe to our Living with cancer newsletter to stay up to date on cancer topics.

Signs and symptoms of mouth cancer may include:

  • A sore that doesn't heal
  • A lump or thickening of the skin or lining of your mouth
  • A white or reddish patch on the inside of your mouth
  • Loose teeth
  • Poorly fitting dentures
  • Tongue pain
  • Jaw pain or stiffness
  • Difficult or painful chewing
  • Difficult or painful swallowing
  • Sore throat
  • Feeling that something is caught in your throat

When to see a doctor
Make an appointment with your doctor or dentist if you have any persistent signs and symptoms that bother you and last more than two weeks. Your doctor will likely investigate other more common causes for your signs and symptoms first, such as an infection.

References
  1. Wein RO, et al. Malignant neoplasms of the oral cavity. In: Flint PW, et al. Cummings Otolaryngology: Head & Neck Surgery. 5th ed. Philadelphia, Pa.: Mosby Elsevier; 2010. http://www.mdconsult.com/book/player/book.do?method=display&type=aboutPage&decorator=header&eid=4-u1.0-B978-0-323-05283-2..X0001-8--TOP&isbn=978-0-323-05283-2&uniq=203948673#lpState=open&lpTab=contentsTab&content=4-u1.0-B978-0-323-05283-2..X0001-8--TOP%3Bfrom%3Dcontent%3Bisbn%3D978-0-323-05283-2%3Btype%3DbookHome. Accessed June 28, 2010.
  2. Head and neck cancers. Fort Washington, Pa.: National Comprehensive Cancer Network. http://www.nccn.org/professionals/physician_gls/PDF/head-and-neck.pdf. Accessed June 28, 2010.
  3. What you need to know about oral cancer. National Cancer Institute. http://www.cancer.gov/cancertopics/wyntk/oral/allpages. Accessed June 28, 2010.
  4. Lip and oral cavity cancer treatment (PDQ). National Cancer Institute. http://www.cancer.gov/cancertopics/pdq/treatment/lip-and-oral-cavity/patient/allpages. Accessed June 28, 2010.
  5. Cancer, oral. American Dental Association. http://www.ada.org/2607.aspx?currentTab=2. Accessed July 6, 2010.
  6. Cancer-related fatigue. Fort Washington, Pa.: National Comprehensive Cancer Network. http://www.nccn.org/professionals/physician_gls/PDF/fatigue.pdf. Accessed July 6, 2010.
DS01089 Aug. 12, 2010

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