It refers to the scanning process of the patients whole body. It is one important part when treating and diagnosing illnesses. The term for this if computed tomography technologies are used is full body CT scan. Aside from it, some other technologies for imaging are also being used when performing this scan. CT scans can be considered as one very common procedure but may have some and risks and also complications.
CT scans often result to having high exposures to radiation than the other types of imaging procedures. Usually, the result of exposure is associated with an increase of cancer risks. In the full body scan, images taken in series is done and these are images for the abdomen, heart, pelvis, and lungs of patients. The images specifically are thin and have cross sectional slice forms inside bodies. Using the computer, these slices will be reassembled, providing a detailed view to the doctors on the organs, bones, and tissues.
Full body scanners are devices which are used in this procedure of scanning. The image to be seen in the monitor may depend on the type of technology. The image may either be an image of alternate wavelength of a naked body or may be a cartoon like image of a person. The scanners can detect objects which are non metal unlike the metal detectors.
The following are some of the benefits of these scans. First is making sense for the symptoms. The body scans are generally considered to be one helpful way when diagnosing some specific diseases and some abnormalities of the person. Also, these are the excellent aids to verify the location, existence, and size of tumors, bone and muscle disorders can be detected, and as well as aneurysms and other injuries.
However, until now, still no evidences are proven yet scientifically on using computed tomography for demonstration in detecting diseases. Therefore, the food and drugs administration has not approved this yet as to become one of the general tools in screening. During the scan, the amount of calcium inside the arteries will be detected as well.
With this information, the doctor can tell about the arterial calcification's which will indicate if a person has a cardiovascular disease. But to be able to know this, paying for the expensive CT scan is not needed anymore. You may only have to undergo a coronary calcium or heart scan which are both less expensive than the CT scans. Computed tomography scans are also said to be effective for colon and lung cancer detection, but further researches are needed.
However, the technologies have also some disadvantages. Very common health problems cannot be detected like diabetes or hypertension. The feet, head, and legs are not scanned, and thus, some problems are not determined. Lastly, it is not that reliable than the traditional techniques for screening like finding cervical cancer and breast cancer.
Faulty results. At times, the not dangerous growth and lesions are detected like the scar tissues. With this, further testings are needed by the person to obtain clear results.
Yielding negative results. The results are sometimes clean though you really have some health problems. Just like not detecting the common diseases such as hypertension and small cancer tumors.
CT scans often result to having high exposures to radiation than the other types of imaging procedures. Usually, the result of exposure is associated with an increase of cancer risks. In the full body scan, images taken in series is done and these are images for the abdomen, heart, pelvis, and lungs of patients. The images specifically are thin and have cross sectional slice forms inside bodies. Using the computer, these slices will be reassembled, providing a detailed view to the doctors on the organs, bones, and tissues.
Full body scanners are devices which are used in this procedure of scanning. The image to be seen in the monitor may depend on the type of technology. The image may either be an image of alternate wavelength of a naked body or may be a cartoon like image of a person. The scanners can detect objects which are non metal unlike the metal detectors.
The following are some of the benefits of these scans. First is making sense for the symptoms. The body scans are generally considered to be one helpful way when diagnosing some specific diseases and some abnormalities of the person. Also, these are the excellent aids to verify the location, existence, and size of tumors, bone and muscle disorders can be detected, and as well as aneurysms and other injuries.
However, until now, still no evidences are proven yet scientifically on using computed tomography for demonstration in detecting diseases. Therefore, the food and drugs administration has not approved this yet as to become one of the general tools in screening. During the scan, the amount of calcium inside the arteries will be detected as well.
With this information, the doctor can tell about the arterial calcification's which will indicate if a person has a cardiovascular disease. But to be able to know this, paying for the expensive CT scan is not needed anymore. You may only have to undergo a coronary calcium or heart scan which are both less expensive than the CT scans. Computed tomography scans are also said to be effective for colon and lung cancer detection, but further researches are needed.
However, the technologies have also some disadvantages. Very common health problems cannot be detected like diabetes or hypertension. The feet, head, and legs are not scanned, and thus, some problems are not determined. Lastly, it is not that reliable than the traditional techniques for screening like finding cervical cancer and breast cancer.
Faulty results. At times, the not dangerous growth and lesions are detected like the scar tissues. With this, further testings are needed by the person to obtain clear results.
Yielding negative results. The results are sometimes clean though you really have some health problems. Just like not detecting the common diseases such as hypertension and small cancer tumors.
About the Author:
If you are looking for the facts about a full body scan, visit our web pages online today. Additional details can be seen at http://frontlinesecurityint.com/services.html now.
Aucun commentaire:
Enregistrer un commentaire