Histology is the microscopic study of animal and plant cells and tissues. A histologist is a laboratory professional who has received specialized training in the science of preparing and analyzing tissue samples for pathologists to use later. A solid scientific background is typically required to work as a histologist. A histologist may examine human tissue, as well as plant or animal tissue. Histologists use a variety of sophisticated laboratory and computer equipment, as well as specialized chemical processes, to perform complex procedures.
Histologists work in a variety of settings. Some people work in labs, clinics, or hospitals. Others may find work in universities, biotechnology and pharmaceutical companies, or health-related institutes.
A bachelor’s degree in a science-related field, such as physiology, anatomy, or chemistry, is required for entry-level positions. A one-year clinical internship focusing on medical terms and procedures used in a laboratory setting is required as part of a bachelor’s degree. The internship can be replaced with an accredited training program in a histopathology laboratory.
To become a histologist, you must pass a national examination and be certified after meeting the basic academic and training requirements. The American Society for Clinical Pathology’s Board of Registry offers certification examinations throughout the year (ASCP). There is no practical laboratory component to the examinations; they are all computerized.
Furthermore, some states may demand that laboratory professionals register or obtain a license. State-by-state requirements differ. Information on licensing requirements can be obtained from state health departments or occupational licensing boards.
It is possible to advance your career as a histologist beyond entry-level positions. A bachelor’s degree qualifies you for a technical position that requires you to conduct experiments and submit results. With a graduate degree and more experience, you can advance your career to the point where you can lead studies and work as an independent researcher.
Histologists play an important role in disease detection, diagnosis, and treatment. Although formal education and certification are required to work as a histologist, they are insufficient. There are a few personal qualities that clinical laboratory professionals must possess. Problem-solvers, people who pay close attention to detail, and people who display good analytical judgment are also in high demand, as these skills are required if you want to become a histologist. In addition to your education and training, employers will be looking for these qualities.