KNOWLEDGE DRILL 1-3: TRUE/FALSE ACTIVITY Correct the word(s) that would make the statement true in the space provided. Capable direction, and qualified instruction. 3. Ethics are centered on an individual’s emotions. Correct answer: False. Initiated. Commission’s privacy rule. Restricted now. Fundamental principles of healthcare. 7. Most phlebotomists’ work is in the personal zone as they search and palpate to find a vein and perform venipuncture. 8. Today, assisted living centers are a way to decrease the overcrowded emergency rooms and provide significant savings to patients and insurers. 9. An important component in ensuring that the healthcare system is sustainable is the specialist physician. Prerequisites in a specific technical area. 11. Histology is defined as the study of the microscopic structure of cells. 12. Virology is a subsection of immunology. 13. A white blood cell count (WBC) is an example of a cytology test. 14. A risk panel for cardiovascular assessment would be performed in the coagulation department. 15. Histology is part of the clinical analysis division of a traditional laboratory.
The Correct Answer and Explanation is:
3. Ethics are centered on an individual’s emotions.
Correct Answer: False.
Correction: Ethics are centered on moral principles and professional standards, not emotions.
7. Most phlebotomists’ work is in the personal zone as they search and palpate to find a vein and perform venipuncture.
Correct Answer: True.
8. Today, assisted living centers are a way to decrease the overcrowded emergency rooms and provide significant savings to patients and insurers.
Correct Answer: False.
Correction: Urgent care centers or outpatient clinics are designed to reduce ER overcrowding, not assisted living centers.
9. An important component in ensuring that the healthcare system is sustainable is the specialist physician.
Correct Answer: False.
Correction: Primary care physicians are essential for sustainability due to their focus on preventive care and managing chronic diseases.
11. Histology is defined as the study of the microscopic structure of cells.
Correct Answer: False.
Correction: Histology is the study of the microscopic structure of tissues, not just cells.
12. Virology is a subsection of immunology.
Correct Answer: False.
Correction: Virology is a branch of microbiology that deals with viruses, although it overlaps with immunology.
13. A white blood cell count (WBC) is an example of a cytology test.
Correct Answer: False.
Correction: A WBC count is part of hematology, not cytology. Cytology involves examining cell samples for disease, such as in Pap smears.
14. A risk panel for cardiovascular assessment would be performed in the coagulation department.
Correct Answer: False.
Correction: It is typically performed in the chemistry department, where lipid panels and glucose levels are analyzed.
15. Histology is part of the clinical analysis division of a traditional laboratory.
Correct Answer: False.
Correction: Histology is part of the anatomical pathology division, not clinical analysis.
Explanation
This knowledge drill evaluates comprehension of basic healthcare concepts, terminology, and the structure of clinical laboratories. Ethics, for instance, are based on foundational moral principles like beneficence, autonomy, and justice—not personal emotions. Phlebotomy, which involves vein access, is correctly associated with the “personal zone,” indicating physical proximity required during patient interaction.
Misunderstanding the function of healthcare facilities can lead to operational inefficiencies. For example, assisted living centers serve elderly patients needing daily support, not emergency relief, unlike urgent care clinics designed to handle non-life-threatening conditions outside the ER. Similarly, primary care physicians play a vital role in sustainability by focusing on preventive care and chronic condition management, which reduces healthcare costs and improves outcomes over time.
Histology and cytology are frequently confused. Histology studies tissue architecture (like biopsies), while cytology focuses on individual cell changes, such as in cancer detection. Meanwhile, virology, though it overlaps with immunology when studying host-virus interactions, is primarily a microbiological discipline focused on viruses.
Lab departments have distinct roles: the coagulation department assesses clotting disorders (like PT and aPTT tests), while cardiovascular risk panels (lipid, glucose tests) belong to the chemistry department. Likewise, white blood cell counts are hematological tests, not cytology, which uses microscopy to assess cell morphology for pathology.
Finally, laboratory divisions must be properly understood. Clinical analysis deals with blood and body fluids for biochemical assessment, while anatomical pathology, including histology, focuses on tissues to identify disease processes. Accurate classification helps streamline diagnostics and optimize patient care workflows.
