Archive for the ‘Science’ Category
A radiologic technologist, who can also be known as a radiographer, is a health care professional who generally makes use of X-rays and other radiographic equipment in order to take medical images of the body and analyzing these images for doctors in order to help them diagnose and treat patients of their afflictions or injuries. If you decide that you want to make a career in this medical field, you must first get formal education and training. You can get it from schools, universities, radiology tech schools and even some hospitals.
The term radiologic technologist is a substantially broad term and can refer to a wide range of specializations that one can take. An individual, among many others, can be a radiographer, sonographer or therapist by specializing in a certain field. They usually take control of advanced equipment that is capable of capturing high quality images of the different parts of the body.
Being a radiologic technologist can bring you to different fields of specialization, and these can include Diagnostic Radiography for scanning the bones, cavities and foreign objects lodged in the body, Sonography for ultrasound scans, and Radiotherapy which harnesses the power of radiation to get rid or minimize cancerous cells in the body. Other fields include Fluoroscopy, MRI or Magnetic Resonance Imaging, CT or Computed Tomography, Mammography and Nuclear Medicine.
When a patient is set to undergo a scan like an X-ray, the radiologic technologist prepares him for the process he is about to undergo and explains everything that he needs to know regarding the procedure. The radiographer also checks the patient for objects that might interfere with the scanning equipment and makes sure that the patient gets enough protection from the radiation coming from radiographic equipment.
Radiographers also ensure that the radiographic equipment is properly positioned at the right height and angle of the patient’s body to be scanned in order to ensure optimal image capturing. They also make use of an object similar to a measuring tape to assess the correct range of area to be scanned and manipulate the equipment to produce images of optimum detail, contrast and density. They then place an X-ray film beneath the body part to be photographed and after development it is then analyzed.
A radiologic technologist, who can also be referred to as a radiographer, is a medical professional tasked with producing medical images of the body, commonly with an X-ray equipment, analyzing the results and referring them to physicians in order to help them make diagnosis and provide treatment for the sick and injured. Should you be interested in taking on this medical career, formal education and training is the primary requirement, which can be given by hospitals, colleges, universities and radiology tech schools.
The term radiologic technologist is a more general name for different specializations in this field of medicine. One can be a radiographer, a sonographer or therapist, among many others, and use advanced radiographic equipment for taking high quality images of the different parts of the body.
A radiologic technologist can specialize in different fields, like Diagnostic Radiography for example, which deals with taking images of the bones, cavities and other foreign objects inside the body. Sonography is another example, and makes use of ultrasound technology to render images of the body, while Radiotherapy uses radiation in eradicating or reducing the number of cancerous cells in the body. One can also take on Fluoroscopy, CT (Computed Tomography), MRI (Magnetic Resonance Imaging), Nuclear Medicine and Mammography.
A radiologic technologist’s primary responsibility is to prepare patients for the scanning procedure that they will undergo and explaining to them everything they need to know in order to successfully capture images. Since X-rays are the common equipment used, they must make sure that patients are not wearing any interfering objects like jewelries and ensure that they get utmost protection from too much radiation thru the use of lead shields.
Radiographers make use radiographic equipment by properly positioning it at the correct angle and height over the area of the patient’s body that needs to be scanned. With the help of an instrument similar to a measuring tape, they are able to determine the appropriate thickness of the area to be scanned and control the equipment to provide images of the right detail, contrast and density. They then position an X-ray film underneath the body part to be scanned and make the exposure, after which the film gets developed for analysis.
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