CT Scan | CT Scan Radiation Effect

CT Scan

A CT scan, also called as Computed Tomography scan, can make use of computer processed combinations of numerous X-Ray dimensions captured from various angles to make cross-sectional images of particular parts of a scanned object.

Computed Tomography( CT ) of the abdominal and pelvis is a diagnostic imaging evaluation useful to assist identify disease problems of the small bowel , colon and other internal organs and is commonly used to ascertain the reason for unexplained pain . CT scanning is fast, pain-free, noninvasive and accurate.

CT scans are too utilized in the chest to recognize tumors, cysts, or bacterial infections that may be suspected on a chest X-Ray. CT scans of the abdomen are really beneficial in describing body organ anatomy, such as visualizing the liver, gallbladder, pancreas, spleen, aorta , kidneys , uterus , and ovaries.

CT scans clearly show a slice, or cross-section, of the human body. The image displays the bones, organs, and soft tissues much more clearly when compared with standard X-Rays. CT scans can easily display a tumor’s shape, size, and location. They are able to reveal the blood vessels that feed the tumor-all and never have to cut into the patient.

CT scans can assist medical professionals figure out the stage of a tumor by showing whether or not it has spread to close by tissues, the lymph nodes or even distant organs. A relatively modern method called CT perfusion is especially effective at identifying whether or not cancer cells have spread throughout the bloodstream.

CT scans apply ionizing radiation, that can damage DNA and also trigger to cancer. The radiation exposure from CT is greater than that from standard X-Ray treatments, however the rise in cancer risk from one CT scan is still small.