Medical Technology Licensure Examination (MTLE) Practice Exam

What is the term for an individual who regularly donates blood when called upon?

1. Volunteer donor

2. Blood bank donor

3. Walking Blood Donor

4. Emergency donor

The correct answer is: Walking Blood Donor

The term "walking blood donor" refers to an individual who is readily available to donate blood when called upon, often in response to immediate needs during emergencies or for specific patients. This designation emphasizes not only the person's willingness to donate but also their ability to come to a donation site quickly, which is crucial during times of urgent need. The other terms provided have different meanings. A volunteer donor typically refers to someone who donates blood voluntarily but may not be specifically available for emergencies. A blood bank donor usually signifies someone who donates to a blood bank but may not have the same connotation of immediate availability as a walking blood donor. An emergency donor hints at someone who steps in for urgent donation situations, but may not be a regular volunteer or have the same availability as a walking blood donor. Thus, the specificity and context of "walking blood donor" make it the correct choice for this question.