mardi 27 janvier 2015

The Reasons Why Oral Cancer Screening Tests Are Important

By Janine Hughes


During your check up, you may also want to have a screening test to determine if you are at risk of developing oral cancer. These screenings are designed to catch any early signs of oral cancer before they progress to a more advanced stage. Screenings are vital because this disease can be successfully treated if detected early enough. Your dentist has many methods of detecting early signs of oral cancer with the newest state of the art technology.

Scientists have also studied the different causes of these cancers and how people obtain awareness. This information is helpful for doctors whether they will be recommending a patient for screening test and how frequent should be done. Once they have detected some abnormalities, you may need more testing to find out if you have the disease. That is why, it is important to consult your dentist regularly, since they recommend you for an oral cancer screening Oregon.

When your dentist does an oral tests, they use various tools to look for mouth sores or discoloration in your mouth. They may also feel the tissues around the mouth for abnormalities or lumps. If they detect any form of abnormality, they will be sending some sample to the laboratory for further testing.

Anything that increases any chance of getting this disease is called a risk factor. Having risk factors does not mean that you have the chance of getting cancer, not having risk factors does not mean that you will not get cancer. The risk factors for oral cancers may include, people who are using tobacco products, heavy alcohol use, chewing betel nuts, being infected with a certain type of human papillomavirus, being exposed to sunlight and being male.

Although it has been proven that those who have been diagnosed with oral cancer usually have one of those factors, there is still an increasing rate of people diagnosed with oral cancers who have no risk factors at all. Thus, if you do not have any factors above, then you may undergo further screening tests to maintain your overall health.

These cancers may also develop in such areas on your lips and oral cavity. It is possible to develop in the gums, in the tongue, front of the mouth, behind the wisdom teeth, bottom of the mouth under your tongue, the lining inside the cheeks and in other areas.

When the dentist performs the testing process, they will also for some symptoms. They will check if you have white or red patches in the mouth, spot that do not heal or bleed continuously, hard spots or lumps in your mouth and numbness or pain when you bite your teeth.

There are certain ways to prevent developing cancer. You only have to consider regular checkups and ask your dentist to undergo screenings. This way, they will be able to detect of there are abnormal tissues, they will also send some samples to the lab to determine if you have this disease. Usually, this disease occurs in blacks and in men than women.

The number of deaths and new cases has slowly decreased. However, the number of new cases caused by specific types of HPV or human papillomavirus infection has also increased. It is often passed from one person to another during any sexual activities.




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