What is a Cath Lab Tech?

A Cath Lab Tech is a medical professional who uses imaging equipment to help diagnose and treat cardiovascular conditions.

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Cath Lab tech job Description

A cath lab tech is responsible for preparing patients and equipment for cardiac catheterization procedures. They also scrub in and assist during the procedure. After the procedure, they help with post-procedure care. Cath lab techs must have an understanding of anatomy and physiology, as well as knowledge of various cardiac procedures.

Performing diagnostic and interventional procedures

A cath lab tech is a medical professional who works in the cath lab, performing diagnostic and interventional procedures. The cath lab is a special room in the hospital where doctors can diagnose and treat heart conditions using medical imaging equipment.

Cath lab techs are responsible for operating the cath lab equipment and monitoring the patient during procedures. They work closely with the cardiologist to ensure that the procedure is carried out safely and effectively.

Cath lab techs must have an Associate’s Degree in Radiologic Technology or a related field, and must be licensed by the American Registry of Radiologic Technologists (ARRT). Most states also require certification in Basic Life Support (BLS).

Assist physicians in the cath lab

Cardiovascular technologists and technicians, including cardiac cath lab techs, help doctors diagnose, treat, and prevent diseases of the heart and blood vessels. They work in hospitals, clinics, and physicians’ offices.

Cardiovascular technologists and technicians, including cardiac cath lab techs, typically do the following:

-Prepare patients for procedures by starting IV lines and administering sedatives as directed by physicians
-Monitor patients during procedures to ensure their safety
-Provide support to physicians by sterilizing equipment and passing instruments
-Operate X-ray equipment to create images of the heart or blood vessels
-Observe monitor screens during procedures to provide information to the physician about how the patient is responding to treatment
-Record information such as types of procedures performed and patient responses during procedures in medical records

Maintain sterile environment

A Cath Lab Tech is responsible for maintaining a sterile environment in theCath Lab and ensuring that all instruments are properly sterilized. They may also be responsible for setting up and operating various types of equipment, such as X-ray machines, in order to help physicians perform diagnostic procedures. In some cases, they may also assist in the performance of these procedures.

Cath Lab Tech Training and Education

To work as a cath lab tech, you will need to have at least an associate’s degree in cardiovascular technology. Completing a cath lab tech training program will give you the skills and knowledge you need to work in this field. In this section, we will cover everything you need to know about cath lab tech training and education.

Associate’s or bachelor’s degree

An associate’s or bachelor’s degree in cardiovascular technology, radiologic technology, or nursing is the most common type of training for cath lab techs. These programs usually take two to four years to complete and include coursework in human anatomy, physiology, and medical ethics, as well as hands-on clinical experience. Some cath lab tech programs also offer certification in cardiovascular technology.


There are a few professional organizations that offer certification for cath lab techs. Certification is not required, but it may give you an advantage when applying for jobs. Certification shows that you have the knowledge and skills necessary to perform the job. The two main organizations that offer certification are the Cardiovascular Credentialing International (CCI) and the American Society of Radiologic Technologists (ASRT).

on-the-job training

While working under the supervision of more experienced cath lab techs, new techs learn how to prepare patients and equipment for procedures, monitor patients during procedures, and care for patients after procedures. They also learn how to maintain sterile conditions in the cath lab and how to operate and maintain sophisticated equipment. Some employers provide formal classroom instruction in addition to on-the-job training.

Cath Lab Tech Salary

A cath lab tech is a medical professional who works in a cath lab, which is a heart laboratory. They work with doctors and nurses to provide care for patients with heart conditions. Cath lab techs can earn a good salary, and the job outlook for this career is positive.

Median annual salary

As of May 2018, the median annual salary for cath lab techs was $52,000, according to the Bureau of Labor Statistics. The top 10 percent earned more than $76,000, and the bottom 10 percent earned less than $34,000.

Top paying industries

Industries that employed the most cath lab techs in May 2019 were as follows:

-Offices of physicians: $67,580
-General medical and surgical hospitals: $66,560
-Outpatient care centers: $64,140
-Cardiovascular hospitals: $63,710
-Other specialty hospitals: $61,490

The industries that paid cath lab techs the highest mean annual wages in May 2019 were as follows:

-Other specialty hospitals: $78,770
-Elementary and secondary schools: $74,950
-Offices of physicians: $73,470
-Outpatient care centers: $72,540
-Management of companies and enterprises: $70,540

Job outlook

The outlook for cath lab techs is terrific. According to the Bureau of Labor Statistics, the occupation is expected to grow by 22 percent between 2016 and 2026, much faster than the average for all occupations. An aging population and an increase in procedures to treat heart conditions will spur job growth.

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