Mouth cancer, also called oral cancer, is often missed in its earliest stages. According to MayoClinic.com, mouth cancer can occur on the lips, tongue, the inside of the cheeks, gums, and roof and floor of the mouth. Tobacco, alcohol and excess sun exposure contribute to the formation of oral cancer. Mouth cancer can result in difficulty eating, swallowing and talking as well as appearance changes if tumors must be removed. Detecting early warning signs of mouth cancer is important to ensure prompt treatment. Early mouth cancer symptoms should be evaluated by a doctor because the prognosis is better if caught early.
Skin Changes
According to MayoClinic.com, changes on the skin of the mouth can indicate the presence of oral cancer. A persistent sore is one early warning sign to watch for, as is having a sore that doesn't heal or that heals and then comes back. A lump or thick patch of skin and white or red patches on the inside of the mouth are also early indications of mouth cancer. If these conditions are not caught early enough, surgery may be required to remove the cancer.
Teeth Changes
The Cleveland Clinic says that patients who begin to experience a change in the way their teeth feel when they bite, or who experience loose teeth, should be checked out for oral cancer. If a person who wears dentures suddenly notices that they feel looser or slip often, he may have early mouth cancer. The American Dental Association recommends regular dental check-ups because dentists screen for early signs of oral cancer each time.
Pain
Mouth cancer causes pain in the tongue, jaw and throat, says MayoClinic.com. This often leads to pain when chewing and swallowing and a persistent sore throat. This can manifest as tenderness or stiffness as well, which can extend to the neck and ear and can cause voice changes and the feeling that something is stuck in the throat. If pain persists for two weeks a doctor will evaluate for the possibility of an infection that could be a precursor to oral cancer.
