FREE NCCT National Certified Phlebotomy Technician MCQ Questions and Answers
Which of the following would constitute an exception to the finger stick requirement?
Finger sticks don't involve the use of syringes. But you'd need a lancet for that. To prepare the area, alcohol wipes would be needed. The specimen will be stored in micro containers after collection, and gauze will be utilized for bandaging.
What is the outcome of the 3.2% sodium citrate additive?
By attracting calcium, 3.2% sodium citrate stops blood coagulation. Other additions, like sodium or lithium heparin or sodium fluoride, can either activate or stop coagulation processes through other ways.
What steps should you take to put on PPE properly?
According to the recommended order for putting on a full set of PPE, the gown should be put on first, then the mask or respirator, goggles, or a face shield if necessary, and finally the robe. The gloves are put on last and are wrapped around the gown's cuffs.
What kind of draw is typically done on young patients?
Venipuncture poses a significant risk to pediatric patients, particularly when performed on a baby. Deep vein puncture can lead to severe side effects like cardiac arrest, bleeding, and venous thrombosis, among others. Infants' blood is often drawn using a heel stick (capillary sampling).
Which of the following is not necessary for a properly filled out requisition?
The name and contact information for the patient, the name and contact information for the ordering physician, billing and insurance information, the tests ordered, priority status, and the date and time of the order should all be included in a completed requisition.
What needs to be done before collecting blood from a sleeping patient?
If you come across a patient who is sound asleep, wake them gently. You can start the draw after they've had a chance to wake up completely and can confirm their identity. Never take blood from a person who is not conscious but is capable of being conscious. Returning later can cause the results to be delayed. For the purposes of collecting blood, it is not essential to review their medical record.
Which organization is in charge of overseeing lab workplace safety?
OSHA is in charge of making sure that all workplaces, regardless of industry, are safe and healthy. Many clinical institutions involve the CDC and NIH. The NIH serves as the country's agency for medical research, while the CDC promotes wellness and the prevention of disease. As a component of Homeland Security, FEMA aids the public and first responders in times of disaster.