Ray tracing - Study guides, Class notes & Summaries

C&S TMC EXAM TWO questions with correct answers Prior to taking a pulmonary artery wedge pressure (PCWP) reading, the RT ensure that: Answer -the transducer is properly leveled and zeroed The fiberoptic bronchoscope is usually preferred device during bronchoscopy b/c its: Answer -flexibility The capnograph tracing above was obtained from a mechanically ventilated pt. On the basis of this tracing, the RT should: Answer -check the exhalation valve A RT is performing nasotracheal sucti...

When drawing blood alcohol, the site cannot be prepared with which of the following? correct answer - Chlorhexidine When using a microscope with a 10x ocular and the 40x objective in place, the total magnification is correct answer - 400X The PH of a urine sample is checked to determine correct answer - Acidity or alkalinity When performing a routine phlebotomy, the most common gauge needle is correct answer - 20 or 21 When performing a finger puncture, the first drop of blood should...

NCCT Medical Assistant (300Q) Exam Questions with Answers Latest 2024/2025 | Graded A+. The temperature take at the armpit is the ________? {{Ans- B (axillary) The abbreviation for "nothing by mouth" is? {{Ans- A (NPO) The abbreviation for "as needed" is? {{Ans- A (prn) Which of these would be the best choice to administer an intradermal injection? {{Ans- B (Tuberculin syringe) The amount an insured patient pay toward claims each year before the insurance company will pay for medical t...

NCCT EXAM LATEST 2 DIFFERENT VERSIONS 200 QUESTIONS AND CORRECT ANSWERS Upon examination of an adult patient reporting ear pain, the physician discovered a large amount of cerumen in the canal. The order is to irrigate and instill two drops of aminoglycoside (Tobramycin). For the procedure, the medical assistant should pull the: A. earlobe straight up and back. B. earlobe straight down and forward. C. pinna up and back. D. pinna down and back. - ANSWER- C. pinna up and back. The ...

A _____ is created containing the name, address, and phone number of both the vendor and the medical practice. It will also have a preassigned number to track the order, the quantity of items ordered, the price of the items, and the date purchased. - Answer- Purchase Order Periodically, the medical assistant should check all equipment in the office to ensure that courts are not afraid, do not present hazards, and are in good working order. A _____ will help the medical assistant track this ro...

CSIT 100 Final Exam Questions and Answers Already Passed a ____ analyzes the needs of a business, its employees, and its customers in order to plan and build new or improved computer services systems analyst A _____ analyzes a company's information to determine the best way to collect and store it database administrator A ____ creates, tests, posts, and modifies web pages web site designer A ____ typically works with serves, main-frames, and supercomputers to monitor computer performance co...

ATI COMPREHENSIVE EXIT FINAL QUESTIONS & ANSWERS 2020. BEST FOR 2023/24 EXAM ATI COMPREHENSIVE EXIT FINAL QUESTIONS & ANSWERS 2020. BEST FOR 2023/24 EXAM 1) A nurse in an emergency department completes an assessment on an adolescent client that has conduct disorder. The client threatened suicide to teacher at school. Which of the following statements should the nurse include in the assessment? a) Tell me about your siblings b) Tell me what kind of music you like ...

ATI Comprehensive Predictor Assessment 2019 Latest Version Questions and Answers. 1. A nurse is caring for a client who has given informed consent for ECT. Just before the procedure, the client tells the nurse she is considering not going forward with the treatment. Which of the following statements oy the nurse Is appropriate? a. "You don't have to go through with the treatment." b. "Most people who have this procedure feel better following the treatment. c. "It’s okay to be nervou...

Chapter 1:  Digitization is the process of converting text, numbers, sound, photos, and video into data that can be processed by digital devices.  The 0s and 1s used to represent digital data are referred to as binary digits (bits).  A digital file (or simply a file), is a named collection of data that exits on a storage medium, such as a hard disk, CD, DVD, or flash drive.  The word bit, an abbreviation for binary digit, can be further abbreviated as a lowercase b  A group o...

What is the Z point technique? - is a method used to estimate ventricular end diastolic pressure. It is taken just before the closure of the mitral valve and is especially useful when an A wave does not exist on the PAOP tracing such as in atrial fib. CDC indications for urinary catheter include: - end-of-life care, strict I&O, immobility, select surgical procedures, sacral wounds, urinary retention/obstruction Warfarin is contraindicated in HIT? T/F - True - there is also no evidence that ...