What does the term "phlebotomy" literally mean?

The term "phlebotomy" is derived from the Greek words "phlebos," meaning vein, and "tome," meaning incision or cut. This etymological origin highlights the fundamental practice of phlebotomy, which involves making an incision or puncture in a vein to obtain blood samples for testing, donations, or various medical procedures.

While drawing blood from an artery can be related to certain specialized procedures, phlebotomy specifically pertains to venous access. Examining blood samples and injecting medication through a vein involve different processes and skills that, while important in the clinical setting, do not reflect the literal meaning of the term "phlebotomy." Understanding the definition rooted in its linguistic components helps clarify the primary focus of this practice in the medical field.