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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Safety and Compliance | 26% | - HIPAA & patient confidentiality - PPE & sharps disposal - Quality control & error prevention - Infection control & OSHA standards - Bloodborne pathogens & exposure control |
| Topic 2: Patient Preparation | 20% | - Patient positioning & comfort - Patient identification & verification - Site selection & preparation - Informed consent & communication - Requisition review & test verification |
| Topic 3: Routine Blood Collections | 28% | - Post-collection care & labeling - Tourniquet use & vein assessment - Venipuncture techniques & equipment - Capillary puncture procedures - Order of draw & tube selection |
| Topic 4: Special Collections | 12% | - Blood alcohol & legal collections - Therapeutic drug monitoring - Glucose tolerance & dynamic tests - Pediatric & geriatric collections - Blood cultures & sterile collection |
| Topic 5: Specimen Processing & Handling | 14% | - Transport & storage requirements - Documentation & tracking - Processing & centrifugation - Specimen rejection criteria - Aliquoting & preservation |
>> NHA Phlebotomy-Technician専門試験 <<
Phlebotomy-Technician試験に簡単に合格し、最短時間で認定資格を取得したい場合、最良の方法は、最高品質のPhlebotomy-Technician試験準備資料を購入することです。それが私たちのすることです。 Phlebotomy-Technicianトレーニング資料は、この分野で高い合格率を誇ることで有名です。当社の製品を選択した場合、Phlebotomy-Technician試験を100％クリアできると確信しています。確実に試験に合格する方法についてまだ頭痛の種である場合、Phlebotomy-Technician模擬試験の質問が最良の選択です。 heしないで、私たちを選んでください！
質問 # 89
Which of the following PPE should a phlebotomist wear when there is a risk of blood splatter during collection?
正解：D
解説：
When there is a risk of blood splatter, the phlebotomist should wear eye and face protection, such as a face shield or goggles with a mask. Standard gloves protect the hands but do not protect the mucous membranes of the eyes, nose, and mouth. Sterile gloves are not routinely required for standard venipuncture; clean gloves are typically used unless a sterile procedure is specified. Shoe covers are not the primary protection for facial splash exposure. An N95 respirator protects against airborne particles but does not replace splash protection unless combined with appropriate eye and face protection when needed. The correct PPE is based on anticipated exposure. A routine venipuncture may require gloves only, but procedures with splash risk require additional barriers. The phlebotomist must evaluate the procedure, patient behavior, specimen type, and environment before collection. PPE use also includes proper donning, removal, disposal, and hand hygiene after glove removal. Reference topics: Safety and Compliance; PPE selection; standard precautions; splash exposure; mucous membrane protection.
質問 # 90
A phlebotomist in an emergency department is obtaining a blood sample from a patient who asks the purpose of the test. Which of the following responses should the phlebotomist give?
正解：D
解説：
The phlebotomist should respond, "It's best that you ask the provider." A phlebotomist may explain the collection procedure, identify themselves, verify the patient, and answer process-related questions, but the clinical purpose, diagnosis, treatment rationale, and interpretation of ordered tests belong to the ordering provider or authorized clinical personnel. Saying the test screens for communicable diseases is unsafe because it may be inaccurate and could mislead or alarm the patient. Saying "I'm not sure" is weak communication and does not guide the patient to the correct source. Saying the purpose can be explained after completion is also inappropriate because it delays the patient's right to ask clinical questions before the procedure. The correct professional response maintains scope of practice, avoids unauthorized interpretation, and directs the patient to the person responsible for the order. NHA CPT patient-preparation content includes communication with patients, explaining the phlebotomy procedure, receiving consent, complying with ethical standards, and respecting scope of practice. Reference topics: Patient Preparation; scope of practice; patient communication; consent and procedure explanation.
質問 # 91
Which of the following can cause a preanalytic error for serum bilirubin?
正解：A
解説：
Light exposure can cause a preanalytic error for serum bilirubin because bilirubin is light-sensitive. If a bilirubin specimen is exposed to light for too long, photodegradation can occur, leading to falsely decreased bilirubin results. This is why bilirubin specimens are commonly protected from light by using an amber container or wrapping the specimen in foil according to facility procedure. "Population" is not a specimen-handling variable that directly causes bilirubin degradation. "Pollutants" is too vague and does not identify the specific preanalytical issue tested here. "Location" may matter for collection site selection in some contexts, but it is not the classic handling error for bilirubin. The phlebotomist must know which specimens require special handling for light, temperature, time, transport, and processing. Failure to protect light-sensitive analytes can compromise specimen integrity before testing even begins, producing inaccurate laboratory results despite correct venipuncture technique. The NHA CPT outline directly includes maintaining specimen integrity based on handling requirements such as temperature, light, and time, as well as recognizing the impact of preanalytical errors on test results. Reference topics: Processing Specimens; bilirubin handling; light protection; preanalytical error.
質問 # 92
Which of the following collections requires the phlebotomist to discard the first voided specimen and save all subsequent urine for a full day?
正解：D
解説：
A 24-hour urine collection requires the patient to discard the first voided specimen and then save all subsequent urine for the full collection period, including the final void at the ending time. Discarding the first void empties the bladder and establishes the start of the timed interval. A clean-catch urine culture requires cleansing and collecting a midstream specimen in a sterile container, not saving urine for 24 hours. A random urinalysis is collected at a single time and does not require timed accumulation. A sputum culture is a respiratory specimen, not a urine collection. Patient instruction is critical because one missed urine specimen can invalidate the entire 24-hour collection. The phlebotomist should explain start and stop times, storage requirements, preservative hazards if present, labeling, and return instructions. The patient should not change fluid intake unless instructed by the provider. Reference topics: Special Collections; 24-hour urine; patient instructions; non-blood specimens; timed collection.
質問 # 93
Which of the following forms accompanies a toxicology drug screen for legal purposes?
正解：D
解説：
A toxicology drug screen performed for legal, forensic, workplace, or evidentiary purposes must be accompanied by a chain-of-custody form. Chain of custody documents each person who handles the specimen, the date and time of transfer, specimen condition, identification verification, sealing, storage, and delivery. Its purpose is to prove that the specimen belongs to the correct individual and was not substituted, altered, contaminated, or mishandled. A requisition identifies the ordered test and patient/order details, but it does not provide the legal transfer record required for forensic validity. An encounter form supports visit documentation or administrative capture, not specimen evidence control. CMS 1500 is a health insurance claim form and has no role in legal specimen tracking. The phlebotomist must follow strict identification, sealing, labeling, and documentation procedures because any break in custody can invalidate the specimen for legal use. NHA CPT processing content explicitly includes chain-of-custody guidelines when required, including forensic studies and blood alcohol specimens, and special collection requirements for drug screening. Reference topics: Processing Specimens; chain of custody; drug screening; legal specimen documentation.
質問 # 94
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