NURSE

PATIENT ASSESSMENT/MANAGEMENT - MEDICAL USE FOR VEMSES CANDIDATES ONLY - CORRECT ANSWER-Takes or verbalizes standard precautions (BSI) if appropriate based on patient scenario I am wearing my gloves and other proper BSI (Body Substance Isolation) SCENE SIZE-UP - CORRECT ANSWER-Determines the scene is safe (Is my scene safe? No dogs or threatening people?) Determines the nature of illness (Why was the ambulance called? What is wrong?) Determines the number of patients (Is t...

OCR H240/02 PURE AND STATISTICS MOCK Proof - CORRECT ANSWER-Proof by deduction- 1. let nEZ 2. therefore... Proof by exhaustion- trying all the possibilities Proof by contradiction- assume the opposite Solving equations: algebra techniques - CORRECT ANSWER- Functions - CORRECT ANSWER-ONE-TO-ONE: one value of x = one value of y ONE-TO-MANY: one value of x = two values of y MANY-TO-ONE: two values of x = one value of y MANY-TO-MANY: two values of x = two values of y Domain and R...

OCR A LEVEL PURE MATHS Inversing a line on a graph - CORRECT ANSWER-Coordinates reverse = y point becomes x point and vice versa Gradient become reciprocal e.g. gradient of 3 become gradient of 1/3 on inversed line Gradient definition - CORRECT ANSWER-Rate of change In a question asking about rate of change - CORRECT ANSWER-Always differentiate Chain rule - CORRECT ANSWER-dy/dx = dy/du x du/dx Using chain rule - CORRECT ANSWER-Let u = brackets Differentiate for dy/du Let y = u^...

NRCME TEST BANK QUESTIONS Which of the following is a requirement for drivers with a diabetes exemption? A) Possess a rapidly absorbable form of glucose while driving B) Self—monitor blood glucose one hour before driving and at least once every 2 hours while driving C) Plan to submit blood glucose monitoring logs every 6 months D) Maintain a Hemoglobin A1C value less than 7 - CORRECT ANSWER-A. Drivers with diabetes should self monitor blood glucose before driving and every 4 hour...

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NHA PRACTICE EXAM 3 A phlebotomy technician is preparing to perform a lactic acid test . Which of the following actions should the technician take ? - CORRECT ANSWER-Collect the specimen in a gray topped tube Which of the following actions should a phlebotomy technician take to prevent needlestick injuries ? - CORRECT ANSWER-Replace a sharps container that has reached its fill line A phlebotomy technician has collected a blood specimen from a patient who is in an isolation room . Wh...

NHA PHLEBOTOMY EXAM 2025 A phlebotomy technician is preparing to draw a peak level for a medication that was administered orally to a patient. After verifying when the patient received the medication, how long should the technician wait prior to attempting the draw? - CORRECT ANSWER-2 hr after administration Which of the following actions is a phlebotomy technician required to take before leaving a patient's room? - CORRECT ANSWER-Initial and mark the date and time on each tube dr...

NHA PCT 2ND PRACTICE TEST A PCT is manually transferring a pt who has right-sided weakness from the bed to the wheelchair. Which of the following methods should the tech use to promote proper body mechanics? A) Have the PT wrap her arms around his neck, bend at the waist. and lift using his back muscles. B) Have the PT hold his hand, stand using weak side first, while he supports the pt strong side. C) Ask the PT to to lean backwards in the bed, grasp the front of the transfer be...

NHA NOW EKG TECHNICIAN PRACTICE TEST Which of the following EKG machine functions should an EKG technician use to control and regulate the height of EKG waveforms on the tracing? a. Speed b. Output display c. Artifact filter d. Gain - CORRECT ANSWER-d. Gain Which of the following methods should a EKG technician use when removing hair from electrode placement sites for telemetry monitoring? a. Dry shave b. Wet shave c. Tape d. Clippers - CORRECT ANSWER-d. Clippers An E...

NHA CPT EXAM STUDY QUESTIONS A phlebotomist has a requisition to draw blood on a patient who has severe Downs' Syndrome. Which of the following steps should the phlebotomist take? - CORRECT ANSWER Speak with the patient's guardian before performing the venipuncture to ensure the explanation is understood Which of the following procedural steps for a finger stick should the phlebotomist do first? - CORRECT ANSWER-Confirm the correct identity of the patient A phlebotomist is dra...