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Thursday, August 11, 2022

These are all tests used to detect colon cancer

Colon cancer is currently the most common and causes the highest number of deaths in our country. All this, despite the fact that prevention and Early detection and treatment Will manage to avoid the most fatal consequences.

Thus, it is not surprising that the approach to this disease at the epidemiological level screening program This is considered necessary and several awareness campaigns are launched in this regard.

Different tests for different purposes

To accurately achieve this early detection, the current recommendation is that people who are not at particular risk of colorectal cancer begin routine testing. From the age of 45 years.

The best known and most commonly used tests to identify this form of cancer are no doubt colonoscopy (A test that involves inserting a probe with a camera and some surgical material through the anus). However, as the National Cancer Institute of the United States points out, it is not the only one possible.

However, it should be noted that the choice of one procedure or another does not depend (at least to a large extent) on the preferences of the patient (there are those who show reluctance to undergo colonoscopy) but rather to be established with the doctor. should on the basis of medical standards, And, in any case, most of the time these other procedures are combined with colonoscopy.

For example, in some cases the first signs of colon cancer are found in a smear test. detection of fecal occult blood, a test in which stool is analyzed using chemical procedures so that traces of blood are not perceptible to the naked eye. Blood, however, can be a symptom of various colon conditions, so it will be necessary to determine it later through a colonoscopy.

Image Of A Colonoscopy.

On the other hand, there is the option of sigmodoscopy, a procedure similar to a colonoscopy (a camera and surgical material are also inserted through the patient’s anus) but which allows only the interior of the large intestine, rather than its entire length, to be seen. It is therefore less invasive than a colonoscopy, but if your doctor finds cancerous or precancerous lesions using this method, you will likely need a colonoscopy later.

a test that may be postulated as an alternative to traditional colonoscopy in very limited cases colonoscopy digitalIn which instead of inserting instruments through the anus, a series of X-rays (computerized tomography) are performed, which are then processed by a computer. However, pumping air through it requires a tube to be inserted into the anus, which causes some discomfort; In addition, if abnormalities are found, a colonoscopy may be necessary to obtain additional information (as may be necessary if symptoms are present but digital colonoscopy is unable to identify the problem).

The latest process currently in use is stool DNA test, It is considered suitable for screening (in those without symptoms and without particular risk who undergo routine preventive tests), but not for diagnosis in symptomatic people or those with a significant family history, and if the results are positive, a colonoscopy. will be necessary.

The Device Hardly Requires A Single Drop Of Blood To Return Results.

Colonoscopy, the gold standard

In addition to these methods, there are also some that are under development and in some cases yielding good results in clinical trials. Today, however, colonoscopy is still considered the best option. colon cancer screening,

For this reason, it is important to remove prejudices and reluctance regarding this medical test. It should be remembered that nowadays it is usually perform under sedationAnd technology moves toward making it as less invasive and annoying as possible.

World Nation News Desk
World Nation News Deskhttps://worldnationnews.com/
World Nation News is a digital news portal website. Which provides important and latest breaking news updates to our audience in an effective and efficient ways, like world’s top stories, entertainment, sports, technology and much more news.
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