1
NHA Phlebotomy Certification Exam (Latest 2025 /
2026 Update) Questions and Verified Answers | 100%
Correct | Grade A+
Which of the following is the most important procedure in the prevention of
disease transmission in heath care institutes? - ..(ANSWER)...Hand washing
Which of the following is the proper sequence for removal of isolation apparel
after blood collection in an isolation room? - ..(ANSWER)...Gloves, googles or face
shield, gown, and mask
Which of the following is the proper sequence for putting on a complete set of
PPE? - ..(ANSWER)...Gown, mask, goggles or face shield, and gloves
What does MSDS stands for? - ..(ANSWER)...Material Safety Data Sheet
Which of the following would require airborne precautions? -
..(ANSWER)...Tuberculosis
Which of the following is designed to reduce the risk of transmission of
microorganisms from both recognized sources of infection in health care
facilities? - ..(ANSWER)...Standard Precautions
Class C Fire are: - ..(ANSWER)...Electrical fires
, 2
If a fire extinguisher has to be used in a health care environment, the first step to
perform is: - ..(ANSWER)...Pull the pin of the extinguisher
If an electrical accident occurs involving electrical shock to an employee or a
patient, the first thing that the health care provider should do is: -
..(ANSWER)...Shut off the electrical power
Which of the following organizations oversees the investigation and control of
various diseases especially those that are communicable? - ..(ANSWER)...Center of
Disease Control and Prevention (CDC)
Chemicals that are used to remove or kill pathogenic microorganisms on surfaces
and instruments, also is NOT safe on human skin - ..(ANSWER)...Disinfectants
A substance that prevents microorganisms or growth of bacteria and IS safe to
use to clean on human skin - ..(ANSWER)...Antiseptics
Transmission based precautions include: - ..(ANSWER)...Airborne, Droplet, and
Contact
A voluntary, nongovernmental agency, charged with (among other things)
establishing standards for the operation of healthcare facilities and services -
..(ANSWER)...The Joint Commission (TJC)
NHA Phlebotomy Certification Exam (Latest 2025 /
2026 Update) Questions and Verified Answers | 100%
Correct | Grade A+
Which of the following is the most important procedure in the prevention of
disease transmission in heath care institutes? - ..(ANSWER)...Hand washing
Which of the following is the proper sequence for removal of isolation apparel
after blood collection in an isolation room? - ..(ANSWER)...Gloves, googles or face
shield, gown, and mask
Which of the following is the proper sequence for putting on a complete set of
PPE? - ..(ANSWER)...Gown, mask, goggles or face shield, and gloves
What does MSDS stands for? - ..(ANSWER)...Material Safety Data Sheet
Which of the following would require airborne precautions? -
..(ANSWER)...Tuberculosis
Which of the following is designed to reduce the risk of transmission of
microorganisms from both recognized sources of infection in health care
facilities? - ..(ANSWER)...Standard Precautions
Class C Fire are: - ..(ANSWER)...Electrical fires
, 2
If a fire extinguisher has to be used in a health care environment, the first step to
perform is: - ..(ANSWER)...Pull the pin of the extinguisher
If an electrical accident occurs involving electrical shock to an employee or a
patient, the first thing that the health care provider should do is: -
..(ANSWER)...Shut off the electrical power
Which of the following organizations oversees the investigation and control of
various diseases especially those that are communicable? - ..(ANSWER)...Center of
Disease Control and Prevention (CDC)
Chemicals that are used to remove or kill pathogenic microorganisms on surfaces
and instruments, also is NOT safe on human skin - ..(ANSWER)...Disinfectants
A substance that prevents microorganisms or growth of bacteria and IS safe to
use to clean on human skin - ..(ANSWER)...Antiseptics
Transmission based precautions include: - ..(ANSWER)...Airborne, Droplet, and
Contact
A voluntary, nongovernmental agency, charged with (among other things)
establishing standards for the operation of healthcare facilities and services -
..(ANSWER)...The Joint Commission (TJC)
