NHA Certified Phlebotomy Technician (CPT) Online Study Guide 3.0 Questions and Answers

NHA Certified Phlebotomy Technician (CPT) Online Study Guide 3.0 Questions and Answers What describes the meaning of the suffix "ectomy" in medical terms? Excision or removal What percentages represents the portion of blood volume composed of plasma? 55% What is the purpose of capillaries in the cardiovascular system? To facilitate the exchange of oxygen, nutrients and waste between blood and body cells What describes the role of the coronary arteries? They nourish the heart muscle with oxygen-rich blood What blood type is known as the universal recipient? AB what way does communication skills benefit A Phlebotomist? They help with explaining procedures, listening to patient concerns and providing reassurance, as well as with communicating with other healthcare professionals Why is it important to correctly label and process blood samples? To prevent contamination or compromise of the blood samples What is the meaning of "Bid" in medical terminology? Twice a day What chamber of the heart receives oxygen-poor blood from the body? Right Atrium Why is compliance with regulations such as OSHA & HIPAA is essential for phlebotomists? To ensure that they follow health and safety guidelines that protect patients and healthcare workers What is the role of A Phlebotomist? To collect blood samples from patients What explains the role of a Word Root in medical terminology? To convey the primary meaning related to a body part or function What actions can a skilled Phlebotomist enhance a patient's health care experience? By using gentle technique, clear communication and compassionate care What is the explanation as to why Phlebotomists must adhere to strict safety protocols? To prevent the transmission of infectious diseases What description explains the role of attention to detail in the work of a Phlebotomist? It is crucial for accurately labeling specimens, following protocols, and maintaining records to ensure patient safety What explains the importance of dexterity and coordination for a Phlebotomist? To minimize patient discomfort and ensure accuracy of venipuncture What is the prefix "Without" mean? a, an According to the Joint Commision's "DO NOT USE" list, which of the following should be used instead of the abbreviation "qd"? Daily What valves are located between the left atrium and left ventricle? Bicuspid (Mitral) Valve What explains the significance of the RH factor in blood transfusions? RH-Negative individuals should only receive RH-Negative blood What should be done immediately after an exposure to bloodborne pathogens? Flush the exposed area with water and seek medical attention promptly What should a Phlebotomist do if a fire occurs in the laboratory? Follow the RACE acronym for fire safety What mandates a safe work environment for phlebotomists? OSHA What is required for laboratories that perform clinical Laboratory Improvement Amendments (CLIA) testing according to the federal regulations? A certificate of waiver What is the correct action for a Phlebotomist when handling specimens? Label the tubes immediately and verify information with the patient What describes Point of Care Testing (POCT)? Testing performed at the location of the patient, such as the bedside What should be documented every time Quality Control (QC) is performed on laboratory equipment and testing materials? The outcome and any corrective actions taken What identifies why it is important for Phlebotomists to follow proper hand hygiene and aseptic technique? To reduce the risk of infection and maintain sterility What is the role of proper Hand Hygiene? To reduce the spread of diseases What does HIPAA protect? The personal health information (PHI) of patients What should a phlebotomist do if a patient asks about their test results? Refer the patient to their provider for result interpretation. What is the FAST acronym used for? Identifying signs of a stroke What is the purpose of proper disposal of sharps in the laboratory? To prevent contamination and accidental needlesticks What is the purpose of an Exposure Control Plan? To provide a written plan for preventing bloodborne pathogen exposure What is the purpose or regulations in the phlebotomy workplace? To ensure ethical behavior and maintain standards What is the purpose of Quality Control (QC) on laboratory equipment? To ensure the consistency of diagnostic tests What is the scope of practice for a phlebotomist? Tasks related to blood collection and specimen handling based on their training What Personal Protective Equipment (PPE) should be worn when caring for a patient under airborne precautions? N95 or N99 mask or a respirator What is the difference between Quality Assurance (QA) and Quality Control (QC)? QA is designed to prevent future problems, while QC ensures the accuracy of current results What is a common emergency that Phlebotomists encounter during blood collections? Syncope What is the primary role of nonverbal communication in a phlebotomist's interaction with patients? To supplement or replace verbal expressions when necessary What is the reason for phlebotomists to verify a patient's identity using two approved identifiers before a blood collection? To comply with requirements and ensure the correct person is matched with the correct tests What describes the significance of active listening? It demonstrates engagement and understanding, which can provide reassurance to the patient What describes the correct procedure for conducting a urine reagent strip test? Immerse the reagent strip into the urine and compare the strip's color changes to the reference chart at specified time intervals What actions should a patient take if they notice signs of infection at the venipuncture site after the procedure? Immediately contact their healthcare provider for further instructions What is the recommended patient positioning to ensure safety and comfort during venipuncture? Use a specialized venipuncture chair with adjustable armrests and a locking bar What type of consent involves the patient's nonverbal behavior indicating agreement to the procedure? Implied consent What is the primary reason for verifying a patient's insurance coverage in the phlebotomy process? To ensure that the patient's tests are authorized and will be paid for by their insurance provider According to the patient's Bill Of Rights, which of the following rights do patients have when receiving medical care? The right to refuse care and be informed of the medical consequences of that decision What explains why a phlebotomist should be aware of a patient's medications prior to performing a venipuncture? To anticipate the need for additional precautions What is the purpose of reviewing the laboratory requisition form before proceeding with a blood collection? To confirm the ordered tests align with testing times and to check for any discrepancies or special considerations What explains why it is important for patients to avoid certain foods and medications prior to collecting a stool sample for a fecal occult blood test (FOBT)? To avoid potential interference with the test results from substances that can mimic the presence of blood What explains why a phlebotomist should be conscious of their speech rate, tone and volume during patient interactions? To enhance the patient's comfort and understanding during the blood draw process What actions should the phlebotomist take if a patient refuses a blood collection? Document the refusal in writing to safeguard both the patient and the ordering provider What is the primary purpose of the Chain Of Custody of form in urine drug screening? To document the transfer and handling of the urine sample from collection to analysis What actions describe an appropriate role for a phlebotomist in the patient registration process? Collecting and verifying patient information and insurance details What describes the correct procedure for a patient to follow when collecting a timed urine sample for a kidney function assessment? The patient should collect every urine specimen after the first voice on the initial day in a special container for the entire set period What reasons is it important for a phlebotomist to understand a patient's routine when scheduling a test that requires the patient to be in a basal state? To establish accurate baseline reference ranges by testing when the patient's body is in a natural resting state What should a phlebotomist tell a patient before their first venipuncture? The steps involved and what sensations they might feel What is the primary reason for conducting a patient interview before a phlebotomy procedure? To inquire about allergies and a history of fainting in order to anticipate and manage potential issues during the blood draw What accommodations should the phlebotomist consider when performing venipuncture on older adult patients who have conditions such as arthritis in the hands and arms? Providing extra padding to increase comfort After withdrawing the needle from the venipuncture site, which of the following actions should the phlebotomist take next? Engage the safety device on the needle Which microtainer colors indicate clotting factors? Gold What explains why a winged infusion set (butterfly needle) should be used instead of a straight needle during venipuncture? It is used for patients who have small or difficult-to-access veins What is the reason for stopping a venipuncture if a hematoma begins to develop? To prevent further injury and reduce the risk of the hematoma enlarging What reasons explains why a phlebotomist should have all the necessary supplies before entering a patient's area for a blood collection? To avoid cross contamination and ensure accurate test results What is the effect of using a needle that has too small a gauge for venipuncture? It can result in a hemolyzed sample and potentially require a repeat collection of blood What explains why a phlebotomist should follow the order of draw when collecting blood samples using vacuum tubes? To prevent carryover of additives between tubes that could affect test results What circumstance should a phlebotomist use a capillary puncture over a vacuum tube? To collect a smaller volume of blood What explains why a phlebotomist should remove the tourniquet within 1 min during venipuncture? To prevent hemoconcentration and potential injury to the patient What explains the function of the rubber sheath and needle on the end of a venipuncture needle that is not inserted into the patient? To allow the vacuum in the tube to pull blood through the needle What explains why a phlebotomist should apply pressure to the venipuncture site after needle withdrawal? To aid in the process of hemostasis and stop the blood flow What explains why a phlebotomist should wipe away the first drop of blood during a capillary puncture? To remove potential contaminants What explains why the syringe method is used instead of an evacuated tube for patients who have fragile veins that collapse easily? To enable manual control of the vacuum force during blood collection What actions should be taken if a patient requests to stop the blood collection procedure? Stop the procedure immediately, as requested by the patient What describes why it is necessary to invert the blood collection tubes after filling them? To mix the blood with the additives for proper preservation and accurate testing What explains why a phlebotomist should avoid venipuncture in the inside of the wrist? There is a high risk of injuring a nerve or tendon What explains why the median cubital vein is often chosen for venipuncture in the antecubital area? It is located near the middle of the antecubital area and is well anchored What explains why a phlebotomist should apply a tourniquet during venipuncture? To make the veins more prominent shout completely stopping blood flow What is the preferred site for capillary puncture in infants? The Heel What is a reason for securing an infant during a blood collection procedure? To reduce the risk of injury