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Phlebotomy

By Judith Gopo, BS, MT

Phlebotomy is the process of making an incision in a vein with a needle for the purpose of drawing blood for medical testing, transfusions, or research. This essential clinical skill forms the foundation of laboratory medicine, as accurate blood collection directly impacts the reliability of diagnostic results that guide patient care decisions. Mastering proper phlebotomy techniques is critical for healthcare professionals across all specialties, as improper collection can lead to erroneous lab values, unnecessary repeat procedures, patient discomfort, and potential complications such as hematomas, nerve damage, or infection.

Prior to studying phlebotomy, students should have a basic understanding of human anatomy, particularly the venous system, as well as infection control principles. The clinical relevance of phlebotomy extends far beyond the technical aspects of blood collection—it represents a critical intersection between patient interaction and clinical diagnosis. Healthcare providers who demonstrate competency in various blood collection methods (including standard venipuncture, butterfly needles, and specialized techniques for pediatric patients) contribute significantly to patient safety, comfort, and diagnostic accuracy. Furthermore, understanding the complete process, from proper specimen handling to maintaining chain of custody, ensures that laboratory results accurately reflect the patient's physiological state, forming the basis for appropriate medical interventions.

Details

  • Included lectures: 13
  • Duration: 0:55 h
  • Included quiz questions: 32
  • Available documents: 14

Authors of course Phlebotomy

 Judith Gopo, BS, MT

Judith Gopo, BS, MT

Judith Gopo, BS, MT (ASCP), brings 25 years of comprehensive experience in phlebotomy and medical laboratory technology, distinguished by her expertise across diverse healthcare settings. 

Her expertise spans pediatric to geriatric care, point-of-care testing, and laboratory information systems. Throughout her career, Judith has demonstrated consistent excellence in both technical skills and leadership, while maintaining her commitment to quality patient care and professional development. 

At Lecturio, she shares her experience and insight on Phlebotomy with students across the healthcare disciplines.


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Amazing Course
By Kaia G. on 04. June 2025 for Phlebotomy

This course is great and very informative! It was a great refresher for me.