The Advantages And The Disadvantages Of Colonoscopy

By Joshua Long


Colonoscopy is one medical process that performs an endoscopic examination to both the large and the small bowels using either the fiber optic camera or the CCD camera. Either equipment is going to be inserted to a flexible tube which is passed through the anus. A visual diagnosis is being provided by this process and the opportunity of removing colorectal cancer suspected lesions or biopsy. This can also remove the polyps which may later be studied as either precancerous or not.

Colonoscopies can be considered as one of the most common medical procedures which people may often hear, but only a few have experiences this. Generally, most people would think that these are only used for the middle aged and elderly people. However, colonoscopy Conway AR can be very useful for the purpose of determining some risks for colon cancer rather than just having an ordinary checkup.

The advantages of colonoscopy. One very common benefit of it is detecting and preventing a person to have colon cancer and also other medical issues like inflammatory bowel diseases and ulcers. Some other procedures may be used for testing the issues while the colonoscopy can be considered as the best procedure. With this, a doctor can be allowed to look on the potential problems of an area.

Some people may be required to undergo the said process but would consider it as uncomfortable and for this reason, performing sedation would be the solution. By sedation, the doctor has the freedom of operating the camera and not be bothered if the patient is uncomfortable. Additionally, some modern technologies have now been used as camera and surgical tool. This means can be used also for the purpose of taking samples of the tissues. A biopsy may also be performed.

The disadvantages of colonoscopy. The major drawbacks include being invasive. It means that a doctor may be allowed on going to the sensitive parts so diagnosis is provided. Generally, the doctors would just prefer to just go to a body to perform a surgery or to fix an issue that is diagnosed already.

However, the procedure do catches some early signs for certain cancers, but there may be some other similar procedures which can also provide other tests and are less risky compared to this. One of these are the virtual colonoscopies. This is a colon CT scan used in detecting anomalies. In this procedure, the insertion of camera and sedation is not required, cannot perform biopsies or collecting tissue samples, making it safer.

Sedation may be considered as risky since all people may not have the same reaction for use of some chemicals. So these chemicals may lead to complications for some patients. Even death may also become a result due to sedation.

Another risk of this is having the possibility of an excessive bleeding or infection because of getting the tissue samples or biopsies. Even if the process is not frequently done, this may still be dangerous, most especially to elder people. A strict diet regiment may be needed prior to the process, putting stress to a patient.

In conclusion, preventive measures must be taken for potential problems to be discovered. Despite of the drawbacks, colonoscopy is still very useful and helpful. Patients are also recommended for virtual colonoscopies to obtain lesser risks but with the same results.




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