Free NCCT National Certified Phlebotomy Technician MCQ Questions and Answers 1

Question 1

Which of the following is not necessary for a properly filled out requisition?

Accepted Answer

Patient history

Answer

A properly filled out requisition form for blood collection typically requires essential administrative and procedural information. This includes the patient's identification number, the specific tests ordered, and the priority status of the draw. While a patient's medical history is vital for diagnosis and treatment, it is generally not a required component on the blood draw requisition form itself, which focuses on the logistical details of the specimen collection.

Question 2

Which organization is in charge of overseeing lab workplace safety?

Accepted Answer

Occupational Safety and Health Administration (OSHA).

Answer

The Occupational Safety and Health Administration (OSHA) is a federal agency responsible for setting and enforcing standards to ensure safe and healthful working conditions for employees. In a laboratory setting, OSHA regulations cover a wide range of safety aspects, including chemical handling, bloodborne pathogens, personal protective equipment (PPE), and emergency procedures, all aimed at protecting lab workers.

Question 3

What steps should you take to put on PPE properly?

Accepted Answer

Gown, Mask, Gloves.

Answer

The correct order for donning (putting on) Personal Protective Equipment (PPE) is crucial to prevent self-contamination and ensure maximum protection. The recommended sequence is Gown first, followed by a Mask or respirator, and then Gloves last. This order ensures that the most contaminated items (gloves) are put on last and can be removed first, minimizing the risk of transferring pathogens.

Question 4

What is the outcome of the 3.2% sodium citrate additive?

Accepted Answer

The prevention of clotting by binding calcium.

Answer

3.2% sodium citrate is an anticoagulant commonly used in light blue top tubes for coagulation studies. It prevents blood from clotting by binding to calcium ions in the blood. Calcium is an essential cofactor in the coagulation cascade, and by sequestering it, sodium citrate effectively inhibits the clotting process, preserving the sample for accurate testing.

Question 5

What needs to be done before collecting blood from a sleeping patient?

Accepted Answer

Gently wake them up, and when they are ready, request they provide verification of their identity.

Answer

Before collecting blood from a sleeping patient, it is imperative to gently wake them up. This ensures they are aware of the procedure, can provide proper identification, and give informed consent. Drawing blood from an unconscious or sleeping patient without their conscious consent and identity verification is a violation of patient rights and safety protocols.

NCCT - National Certified Phlebotomy Technician Exam Practice Test

NCCT - National Certified Phlebotomy Technician Exam Practice Test

Free NCCT National Certified Phlebotomy Technician MCQ Questions and Answers 1