10 Essential responsibilities of A Lab Technician

Last Updated on February 4, 2023 by Dr Bucho


Responsibilities of A Lab Technician: In the fields of medicine and research, lab technicians are indispensable. They operate in the background to guarantee the precision of experiments, processes, and lab tests. In addition to carrying out a variety of laboratory procedures, analyzing and interpreting test results, and conveying the findings to healthcare experts, lab technicians are highly trained specialists.

responsibilities of A Lab Technician
Photo by Pixabay

Who is a Lab Technician?

A Healthcare worker with training in various laboratory techniques who works in a clinical or research environment is known as a lab technician. They are in charge of setting up samples, carrying out experiments, gathering information, and deciphering outcomes. Lab technicians need to be proficient in laboratory practices and have the ability to use the equipment precisely and effectively.

Types of Medical Lab Technician Jobs

There are 8 types of medical lab technicians including:

  1. Cytogenetic technologists – study chromosomes in cells and human development related to fertility, blood disorders, and birth defects.
  2. Pathologists Assistant – works in surgical and autopsy pathology, with training and certification available at institutions
  3. Anesthesia Technician – responsible for patient care and equipment maintenance, with training and internships
  4. Medical equipment repair technician – repair and maintain hospital, clinic, and supplier machinery, with options to be self-employed.
  5. Clinical laboratory technician – responsible for diagnosis and prevention of disorders,
  6. Histotechnician – specialized in collecting, mounting, and preparing samples for analysis, with areas of focus such as staining, frozen sectioning, etc.
  7. Radiation protection technicians – monitor and control harmful radiation levels, with internship opportunities to learn about radiation detectors and worker activity monitoring.
  8. Nuclear medical technologists – specialize in nuclear medicine, including imaging, physics, computer technology, medicine, and patient care, with training and knowledge.

History of Lab Technician

According to the Oxford English Dictionary, the first use of the term laboratory technician was in 1896. From completing simple tests in the beginning to today’s complex processes, the job of a lab technician has changed through time. Lab technicians were in charge of doing routine tests including blood testing and urinalysis in the early 19th century. when laboratory medicine was still in its infancy. Due to the expansion of the industry, lab technicians are now in charge of a variety of laboratory tasks, such as complex tests that require specialized training.

What does a Lab Technician do?

Role of a Lab Technician

By providing accurate and trustworthy test findings that are utilized to diagnose and treat patients, lab technicians play a significant role in the healthcare industry. They are in charge of carrying out a number of laboratory operations, analyzing and interpreting test results, and informing healthcare specialists of the findings. In order to make sure that laboratory results are used as effectively as possible to treat patients, lab technicians also collaborate closely with other healthcare professionals, including doctors, nurses, and pharmacists.

The job of a Lab Technician

Hospitals, clinics, research facilities, and public health laboratories are just a few of the places where lab technicians work. They may participate in a variety of laboratory tests, from routine ones like blood tests, urinalyses, and cultures to more specialized ones like molecular biology, genetics, and biochemistry. Additionally, laboratory equipment such as centrifuges, spectrophotometers, and microscopes are used by lab technicians.

Duties of a Lab Technician

Among the many tasks that lab technicians are in charge of are sample preparation, test execution, data analysis, and result interpretation. They must be able to use laboratory equipment precisely and effectively, and they must have a complete awareness of laboratory practices. Maintaining correct and current records, guaranteeing the safety of laboratory specimens, and disseminating results to healthcare providers are additional critical responsibilities.

How to be a Lab Technician

You must successfully complete a college program in medical laboratory technology in order to work as a lab technician. You will acquire the information and abilities necessary to carry out a range of laboratory procedures, analyze and interpret test results, and communicate the findings to healthcare professionals as a consequence of this program. You must pass a certification exam to obtain a license as a lab technician after completing the college program.

Best Way to Apply for a Lab Technician College

The best place to start if you want to work as a lab technician is by enrolling in a college program that focuses on it. Medical laboratory technology programs are widely available in colleges, and they are created to give students the knowledge and abilities they need to succeed as lab technicians. When selecting a college program, seek one that is accredited and has an excellent track record of turning out Lab Technicians with the necessary skills.

10 Responsibilities of a Lab Technician

  1. Sample Preparation: Lab technicians are in charge of gathering, processing, and preserving specimens for testing, as well as carrying out any essential quality control checks.
  2. Operating and maintaining a variety of laboratory instruments, such as centrifuges, spectrophotometers, microscopes, and other analytical equipment, falls under the purview of lab technicians.
  3. Laboratory technicians are in charge of gathering information and interpreting findings using both manual and automated methods. To ensure accuracy and consistency, this may entail preparing reagents, keeping track of observations, and doing computations.
  4. Keeping accurate and current records of all laboratory activities, including test results, procedures carried out, and any pertinent observations is the responsibility of lab technicians. For maintaining quality control and identifying trends over time, this information is essential.
  5. Lab workers must undertake quality control checks to guarantee the accuracy of test results and the correct calibration of the equipment in order to ensure the quality of laboratory results.
  6. Safety: Lab technicians are in charge of making sure everyone in the lab is safe, including themselves. To do this, they must adhere to established safety procedures, handle dangerous products carefully, and deal with any potential emergencies.
  7. Troubleshooting: Lab technicians may be asked to troubleshoot issues with laboratory tools or practices, including identifying and fixing instrument issues as well as creating and putting into new practices to boost precision and effectiveness.
  8. To keep their personnel up to date on the newest methods and technologies, lab technicians may be tasked with teaching new lab technicians as well as giving ongoing training to current employees.
  9. Communication: Lab technicians are in charge of informing doctors, researchers, and other laboratory employees about findings in the medical and scientific communities. Report writing and presentation skills may be required.
  10. Professional Development: In order to stay current on the most recent advancements in their industry, lab technicians are required to continue their education and professional development by attending conferences, enrolling in courses, and reading pertinent literature.


lab technicians play a vital role in the medical and scientific communities, providing critical support to research and patient care by conducting experiments, analyzing results, and performing a wide range of laboratory tests. Whether working in a hospital, research lab, or industrial setting, lab technicians must be highly skilled, detail-oriented, and dedicated to ensuring the accuracy and reliability of their work.

Frequently Asked Question(FAQ)

Is Lab Technician a good career?

Those that are interested in science, technology, and healthcare careers may find working as a lab technician to be a rewarding experience. In order to perform medical tests and analyze the data, which aids in the diagnosis and treatment of diseases, lab technicians are essential.

What is the professional name for lab technician?

A lab technician, also known as a medical lab assistant, supports scientists and medical practitioners with their research, testing, and laboratory upkeep.

What degree is best for lab technician?

Completing an associate degree program [DMLT, Bsc in Medical laboratory technician, etc.] is a common route to becoming a medical laboratory technician. Most businesses demand certification from medical laboratory technologists.

Scroll to Top