Cardiovascular technicians work closely with physicians and must be at ease interacting with patients who are suffering from life-threatening illnesses. They work with a wide range of equipment and must maintain a professional demeanor while doing so. A cardiovascular technician assists a physician in diagnosing and treating heart and blood vessel conditions.
He or she will make appointments, go over patient files, perform ultrasounds, perform cardiovascular procedures, monitor patients’ heart rates, and record and interpret data. Invasive cardiology technicians assist doctors with balloon angioplasties, cardiac catheterization procedures, and the insertion of pacemakers and stents. EKG (electrocardiograph) equipment will be used frequently the technician to monitor patients.
Echocardiography and vascular technology are two areas in which some technicians specialize. When assisting doctors in the treatment of patients, they are responsible for using non-invasive methods. They assess the flow of blood through arteries and veins, monitor the patient’s pulse, and even measure oxygen saturation using ultrasound technology.
Although a cardiovascular technician can learn on the job, the majority of technicians have completed a two- to four-year program. Some colleges and universities even offer a bachelor’s degree program in this field. Invasive and noninvasive cardiovascular technology are frequently covered in standard courses.
Noninvasive vascular technology will also be covered in some of the classes. A student must take courses in human anatomy and physiology, pharmacology, medical electronics, and other important subjects. Clinical experiences with patients will also be part of the program.
In some states, cardiovascular technicians must be certified. Cardiovascular Credentialing International (CCI) and the American Registry of Diagnostic Medical Sonographers both certify them (ARDMS). Although some states do not require certification for cardiovascular technicians, many employers prefer that their employees be certified one of the two organizations.
A cardiovascular technician’s job entails standing, walking, carrying heavy objects, and lifting patients. Because of his or her constant interaction with patients who suffer from chronic heart conditions, he or she may be exposed to stressful work environments. Although the majority of technicians work in hospitals, some also work in doctors’ offices.
Cardiovascular technicians work five days a week on average. They may be required to work nights or weekends on occasion. Because they frequently work with x-ray equipment, they are frequently required to wear a heavy lead apron to protect themselves from radiation exposure. They must also be capable of handling blood and other potentially infectious materials.