Definition of phlebotomy in English:

phlebotomy

nounPlural phlebotomies

mass noun
  • The surgical opening or puncture of a vein in order to withdraw blood, to introduce a fluid, or (historically) when letting blood.

    • ‘Blood was collected by phlebotomy from the antecubital vein.’
    • ‘The performance of phlebotomy by nursing staff benefits the patient in that the blood specimen is collected and intravenous fluids are started at the same time, thus causing less trauma to the patient.’
    • ‘Patients may also undergo phlebotomy at a blood center.’
    • ‘Experimental reductions in cardiac index and hepatic blood flow induced by phlebotomy are rapidly corrected by albumin resuscitation, whereas crystalloids require double the volume.’
    • ‘The student should be aware of one cause of pseudohyperkalemia, hemolysis, since it is not an uncommon occurrence when tourniquets are used during phlebotomy or when improper handing of a blood sample causes a breakdown of the cells.’

Origin

Late Middle English: via Old French from late Latin phlebotomia from Greek, from phleps, phleb- ‘vein’ + -tomia ‘cutting’.

Pronunciation

phlebotomy

/flɪˈbɒtəmi/