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If you are considering a role in healthcare, but are not exactly sure which path to take, you should consider pursuing a job as a CT tech. A CT scan uses radiation to determine the shape of organs, soft tissue, and bones. A computer uses that information to generate a 3D image. A CT Tech plays a vital role between the patient and the doctor by explaining the process and positioning the patient for clear images.
What is a CT Tech?
A Computed Tomography (CT) technologist is a medical professional who uses specialized computerized x-ray equipment to produce cross-sectional images of the body to aid radiologists in their diagnosing of medical diseases and disorders. CT techs help the doctor diagnose many life-threatening disorders such as blood clots, muscle and bone disorders, heart disease, and cancer.
What does a CT technologist do?
A CT technologist must interpret a physician’s orders, administer the contrast materials, operate the equipment, and position the patient to capture the internal images. A CT tech must also be equipped to protect themselves and their patients from the machine’s harmful x-rays. CT techs work in a hospital, imaging center, or a doctor’s office.
5 Steps to Become a CT Tech
- Check the requirements in your area.
The requirements for a CT tech vary by state. Most states require a certificate or licensure to practice. The computed tomography certificate through the American Registry of Radiologic Technologist is the most widely recognized. Some states also require ongoing education courses to maintain your licensure. - Earn an associate degree.
Many technical schools or community colleges offer programs in radiography, diagnostic medical sonography, or nuclear medicine. The programs have courses on patient care, medical terminology, and anatomy to prepare you to care for patients. - Complete your first certification.
After you finish your coursework, you must first complete certification through the ARRT in radiography, nuclear medicine technology, or radiation therapy. After your initial certification, you must complete a certificate to earn your CT credential. - Qualify for a CT certificate.
To qualify for a CT certificate through the ARRT, you must complete 16 hours of education within the last two years in the following areas: patient care, safety, image production, and procedures. You must also complete 125 CT scans under the supervision of a registered technologist or a physician. For more information on the requirements, visit the ARRT website. - Pass the Computed Tomography exam.
When you are ready to take the exam, you must submit documentation of your education courses and your 125 scans to the ARRT. The exam consists of 125 questions related to your coursework. The test can be retaken up to 3 times within 3 years of your initial test date.
Requirements of a Radiology Tech
Most states require radiology technologists to be licensed, and a majority require an RT tech to earn a certification, Registered Radiologic Technologist (R.T.). An RT tech must graduate from an accredited program and pass the exam given by the American Registry of Radiologic Technologists (ARRT).
A CT technologist must first complete an accredited educational program in the radiology field and register with the American Registry of Radiologic Technologists (ARRT). They may go on to complete more advanced training to become a CT tech.
Career opportunities for CT Tech
You can be confident in your ability to find a job as a CT tech. As of 2023, there is a shortage in allied health professionals. The opportunities for CT techs are expected to grow with an aging population. The United States Bureau of Labor Statistics expects the field to grow at a rate of 6% by 2031. Visit our job page to see CT tech opportunities.
Salary expectation for CT Tech
The median salary for computed tomography technologists is $67,008 to $80,192 per year according to salary.com. Salary is dependent upon location and experience level.
CT scan technologist skills
A CT tech must understand the equipment and be able to troubleshoot potential problems. They must understand the human body and be able to administer IVs for contrast. They are expected to deliver high-quality images needed for accurate medical diagnosis. Most importantly, people skills are a must. CT techs must show confidence, empathy, and kindness when performing their protocols. CT technologists play a vital role in the healthcare system. Your attention to detail, knowledge of the body, and quality care for patients will be important for early, efficient, and accurate diagnosis of many disease processes and conditions in your community.