Which professional draws blood for laboratory testing?

Which professional draws blood for laboratory testing?

• A. Phlebotomist
• B. Sonographer
• C. Radiologic Technologist
• D. Audiologist

Answer: (A)

Drawing blood for laboratory testing is done by a professional who specializes in venipuncture and specimen handling. A phlebotomist is trained to locate suitable veins, perform the draw safely, manage patient comfort, label the samples correctly, and ensure the specimens are properly transported to the lab for accurate analysis. This role focuses specifically on collecting blood and preparing it for tests, which is why it’s the best answer. Other roles have different primary duties: a sonographer uses ultrasound to visualize internal structures; a radiologic technologist performs imaging studies like X-rays and CT scans; an audiologist tests hearing and balance and helps with hearing devices. While they play crucial parts in diagnostics and patient care, drawing blood for lab tests isn’t their core responsibility.

Drawing blood for laboratory testing is done by a professional who specializes in venipuncture and specimen handling. A phlebotomist is trained to locate suitable veins, perform the draw safely, manage patient comfort, label the samples correctly, and ensure the specimens are properly transported to the lab for accurate analysis. This role focuses specifically on collecting blood and preparing it for tests, which is why it’s the best answer.

Other roles have different primary duties: a sonographer uses ultrasound to visualize internal structures; a radiologic technologist performs imaging studies like X-rays and CT scans; an audiologist tests hearing and balance and helps with hearing devices. While they play crucial parts in diagnostics and patient care, drawing blood for lab tests isn’t their core responsibility.