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lundi 10 novembre 2014

How An Oral Cancer Screening Works

By Christa Jarvis


Screening test is a process to find out any signs of cancer to a person. This procedure can help to find any cancerous cells that occur ahead of time. When abnormal tissues or cancer is detected earlier, then there is still a chance to be treated. Once the symptoms occur, it also means that the cancerous cells begin to spread. Scientists have tried to understand the main cause why people get this disease.

Experts have studied all the things the cause of this condition. This information helps the doctors to recommend those who will be screened for cancers, the type or screening test to be used and how often the test will be conducted. Once the oral cancer screening Oregon is abnormal, then you may have several tests to be done to find out if you really have cancer. These are usually called as diagnostic tests.

Actually, oral cancer is a type of malignant disease and forms in the lips and oral cavity. Usually, it forms in areas of the gums, two thirds of the tongue, as well as in the buccal mucosa, in the lining of the cheeks, small area behind the wisdom teeth and in the bottom of the mouth under the mouth.

There are new cases of these conditions and deaths that also starts to decrease over the years. But, there are also some cases of cancers that develop because of human infections, such as the HPV that is transmitted from person to person during sexual activity. Although these diseases appear in older adults, but there are also possibilities that it may occur in people of all ages.

Anything that increases the chances of getting this condition is also called risk factors. Having these factors may not result for a person to have the disease. For those who feel that they are prone to this disease, talk to your doctor and discuss things. The risk factors are usually due to chewing betel nuts, using tobacco products, infected with the type of HPV and being exposed to sunlight.

There are some screening exams that are used because they have been shown to be useful and helpful to find these conditions and to minimize the chance of dying from these diseases. Scientists screening tests is used to find those with lesser risks and most benefits. These trials also mean showing an early detection and can be treated earlier.

There are also clinical studies that shows great methods that are used all over the world. The exams can be conducted during a routine check up by a medical doctor or a dentist. The test also includes looking for possible lesions, as they can be formed to a cancerous one. These lesions usually seen in the mouth. In this case.

Undergoing to these tests is a major decision to make. This is because, not all tests are helpful and most have risks. So, before having any test, you have to discuss the whole process with your doctor. It is crucial to know certain risks and whether it has been proven to lessen the chances or dying from this disease.

This process can help to find out of possible cancers that have spread all over the body and impossible to be treated. When these conditions are found, it may only cause any side effects and impossible for a patient to recover from the disease and may cause his or her death.




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