Thursday, November 20, 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 may increase the risks of getting the disease is considered as risk factors. Once you have these factors, you have the chance of either getting the disease or not. If you think that you have the symptoms of this condition, you directly talk to your doctor and discuss things. Actually, risk factors are also due of being exposed of too much heat of the sun, chewing nuts, infected with HPV, and using any tobacco products.

There are screening exams that are used because they are also helpful and useful in finding cancers and decrease any chances of death from these conditions. Most of the scientist are also using the screening tests because they find it very effective and beneficial. Most of the trials mean showing early detections of diseases.

Clinical trials that study the screening methods are also taking place in different countries of the world. The tests can be done during the regular check up by a dentist or a medical doctor. The exam includes looking for some lesions, since they might become cancerous. If these lesions are seen in the mouth, there are some procedures to be used to find abnormal tissues that may develop into oral cancer.

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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