NHA Phlebotomy Quiz - intro

What is phlebotomy?

• The process of injecting blood into a patient for medical testing or donation.

• The process of drawing blood from a patient for medical testing or donation.

• The process of analyzing blood samples in a laboratory.

• The process of removing blood clots from a patient's veins.

Which of the following is the most common phlebotomy technique?

• Capillary puncture

• Arterial puncture

• Intravenous catheter insertion

• Venipuncture

Why is proper patient identification important in phlebotomy?

• To provide a better patient experience.

• To reduce healthcare costs.

• To save time and increase efficiency.

• To ensure accurate test results and prevent medical errors.

What is the purpose of using a tourniquet during phlebotomy?

• To prevent blood clotting during phlebotomy

• To restrict blood flow and make veins more visible

• To increase blood flow and make veins more visible

• To numb the area before inserting the needle

Which of the following is NOT a potential complication of phlebotomy?

• sharp pain

• bruising

• infection

• bleeding

What is the recommended site for venipuncture in adults?

• median cubital vein

• femoral vein

• brachial vein

• cephalic vein

Which of the following is a characteristic of a good phlebotomist?

• knowledge in medical terminology

• Poor communication skills

• Inability to follow safety protocols

• Lack of punctuality

What is the purpose of a blood culture test?

• To determine the blood type of an individual.

• To measure the levels of red and white blood cells in the body.

• To assess the overall health of the liver and kidneys.

• To detect the presence of bacteria or fungi in the bloodstream.

Which of the following is the most important step in the phlebotomy process?

• Drawing blood from the patient's arm

• Using a tourniquet to restrict blood flow

• Selecting the appropriate needle size

• Labeling the blood samples accurately

What is the purpose of a butterfly needle in phlebotomy?

• to collect urine samples.

• to inject medication into the bloodstream.

• to measure blood pressure.

• to draw blood from small or fragile veins.