Phlebotomy: Past, Present, and the Healthcare Setting

Comprehensive vocabulary flashcards covering the historical evolution, professional roles, communication standards, and organizational structure of phlebotomy and healthcare delivery.

Hippocrates

A Greek physician (460–377 BC) who believed health depended on the balance of four humors: blood, phlegm, black bile, and yellow bile.

Venesection

The historical practice of cutting a vein to bleed a patient to remove excess humor.

Barber-surgeons

Individuals in the Middle Ages of Europe who performed bloodletting and leeching; their symbol was the red and white barber pole.

Fleams

Lancets used during the 17th and 18th centuries during venesection to directly access and open arteries and veins.

Hirudin

An anticoagulant injected by the Hirudo medicinalis leech during the bloodletting process.

Venipuncture

The method of blood collection via a needle inserted into a vein.

Capillary puncture

The method of blood collection via a lancet puncture of the skin.

Licensure

An official document or permit granted by a state agency, often required by state law, necessitating specific education, experience, and passing an exam.

P.A.C.E.

Professional Acknowledgement for Continuing Education; credits awarded for educational sessions approved by the American Society of Clinical Laboratory Science (ASCLS).

Cisgender

A term describing an individual whose gender corresponds to their biological sex.

Transgender

A term describing an individual whose gender does not correspond to their birth sex or is neither male nor female.

HIPAA

Health Insurance Portability and Accountability Act; a federal law that safeguards the confidentiality of protected health information (PHI).

Kinesics

The study of nonverbal communication, such as body language.

Proxemics

The study of an individual's concept and use of space during communication.

Primary care

The level of healthcare that serves as a patient's main source for routine care.

Tertiary care

Highly specialized healthcare designed to perform advanced procedures, often found in large hospitals.

Ambulatory care

Medical care delivered on an outpatient basis, such as in urgent care facilities or hospital-owned clinics.

Third-Party Payers

Entities such as insurance companies or the federal government that provide indirect payment to healthcare providers.

CPT

Current Procedural Terminology; a set of codes used for diagnosis and billing in healthcare financing.

Gatekeeper

The primary care provider (PCP) or case manager in managed care who coordinates patient care and controls referrals to specialists.

Pathologist

A physician who specializes in diagnosing diseases and typically serves as the Laboratory Director.

Medical Laboratory Scientist (MLS)

A professional with a bachelor's degree who performs all levels of testing in any area of the lab and reports results.

Hematology

The clinical analysis area dedicated to the study of blood and blood-forming tissues.

Coagulation

The clinical analysis area that identifies and monitors defects in blood clotting mechanisms.

Immunohematology

Also known as the blood bank; the department responsible for preparing blood for transfusion.

Histology

The anatomical pathology department that evaluates tissue samples, such as biopsies or frozen sections, for pathology.

Cytology

The study of cells to identify and count them for the diagnosis of malignant and premalignant conditions.

Reference Laboratories

Large, independent labs that receive specimens from many facilities and offer fast turnaround times (TAT) and reduced costs due to high volume.