What is Radiology

It helps in creating an image of the interior of a dense object. It brings into use X-rays for imaging. It's nothing but radiology. An interesting field of medicine and health specialties, radiology is the study of images of the human body, thereby, interpreting them for diagnosis and treatment, all with the help of radiations. A specialist in radiology, referred to as a radiologist or sonographer, practices radiology by applying imaging technology such as X-rays, Magnetic Resonance Imaging (MRI) scans, Computerized Tomography (CT) scans, in order to diagnose the conditions and problems affecting the human body. This is exactly what is diagnostic radiology referred to as, in medical terms. Physicians in this field obtain medical histories of patients, diagnose their illnesses, prescribe treatment in accordance with what the diagnosis has been, and follow-up. Well, that doesn't make up for an all-inclusive radiology technician job description, does it? Just so you know, radiology isn't restrained to scanning human body and prescribing treatment. Instead, the various branches of this field of medicine make it one of the most lucrative careers for medical aspirants. Let us get acquainted with radiology in detail, with the help of its varied sub-specialties.

Sub-specialties of Radiology

Radiology accompanies with it, a lot of clinical work and research. While the human body is made up of a number of parts, gazing into each requires a special experience and degree. The sub-specialties of radiology offer a number of career opportunities to those interested in making a career in medicine, radiology in particular. Hence, some detailed know-how with regards to advanced radiology is a must. Following is a list of radiology sub-specialties.

• Breast Imaging
• Chest Radiology
• Gastrointestinal Radiology
• Cardiovascular Radiology
• Emergency Radiology
• Neuroradiology
• Pediatric Radiology
• Musculoskeletal Radiology
• Interventional Radiology (Surgical Radiology)
• Nuclear Radiology
• Radiation Oncology
• Genitourinary Radiology
• Head and Neck Radiology

Many of the above mentioned sub-specialties give an idea about the part of human body they perform on. However, there are a few of them which are incomprehensible just by name. Take for instance, what is interventional radiology? This sub-specialty is dedicated to imaging, diagnosis, and treatment of problems associated with blood vessels, uterine fibroid, abscess drainage, by bringing into use invasive interventional technology. What's more, interventional radiology includes biopsy procedures, ultrasound, along with line and tube placement.

On the other hand, genitourinary radiology is devoted to the imaging and treatment of reproductive organs of the body, with the help of CT scans and X-rays. Similarly, there are various diseases that children are a dupe of. That is what is pediatric radiology devoted to. With the help of MRIs and CT scans, illnesses in children are diagnosed and treated accordingly. However, one is supposed to have proper radiology technician (tech) training in order to practice any of the sub-specialties of radiology.

Careers in Radiology

To begin with, radiology residency is a four-year diagnostic program for you to make a successful career in radiology. Being an immensely competitive area, radiology requires those medical applicants who have topped their medical schools with distinction. In order to make a career in radiology, one must complete, at the least, thirteen years of post-high school education - four years of undergraduate training, followed by four years of a recognized medical college, and later on, five years of post-graduate training. It is in the second year that an aspirant takes up diagnostic radiology residency, and is supposed to pass a medical board exam that covers all aspects of science and technology, preferably, ultrasound, MRIs, and CTs. Post radiology residency, the aspirant is required to take the written and oral examination conducted by the American Board of Radiology (ABR). Following the residency, the aspirant undergoes training that teaches all about how to become a radiologist and start practicing.

Post his medical training, the trainee seeks assistance from professional radiologist technicians. Also, formal training programs in radiography are offered in a number of licensed hospitals, post completion of which, the applicant receives a degree to practice. The Bureau of Labor Statistics (BLS), America, claims that careers in radiology are supposed to grow faster than average, for the reason that medical careers make for one of the highest paying jobs in America. What BLS claims is actually proven right. Check out the figures of their average salary, for they are proof.

Newer diagnostic tools, ever-growing career opportunities, one of the most attractive salaries, a noble and reputed hospital job... you asked what is radiology capable of? Perhaps, you have an answer now.