The doppler shift f Study guides, Class notes & Summaries

ATI RN COMPREHENSIVE PREDICTOR FORM A QUESTIONS AND ANSWERS BEST FOR 2023(RATED A+) 1. A nurse is caring for a client who is at 33 weeks of gestation following an amniocentesis. The nurse should monitor the client for which of the following complications? a. Vomiting b. Hypertension c. Epigastric pain d. Contractions 2. A nurse is providing teaching to an older adult client about methods to promote nighttime sleep. Which of the following instructions should the nurse include? a. S...

A client presents with a headache and complaining of vision difficulties. Which cranial nerve might be defective in this client? A) VIII (Vestibulocochlear) B) VII (Facial) C) XI (Accessory) D) III (Oculomotor) Answer: D A client presents to the ED with loss of consciousness. The RN evaluates the client using the Glasgow Coma Scale. The results are as follows: Eyes open to speech Abnormal flexion of extremities Use of inappropriate words What would the RN estimate this clie...

Edelman SPI review questions & Answers 2023. ______ is the distance covered by one cycle. a) pulse length b) wavelength c) cycle distance d) cycle duration ______ is the time to complete one cycle a) pulse duration b) pulse period c) period d) duration period ________ is a redirection of an ultrasound bean in many directions as a result of a rough boundary between two media: a) refraction b) Rayleigh Scattering c) scattering d) reflection _________ resolution is...

ARDMS SPI STUDY GUIDE QUESTIONS AND ANSWERS ALREADY PASSED In soft tissue, if the frequency of a wave is increased the Propagation Speed (PS) will... Remain the Same because stiffness and density affect Propagation Speed. What is the audible range? 20-20,000Hz >20,000Hz=Ultrasound Frequency is measured in Hertz (Hz) is Cycles per Second Not affected by sonographer Increase Frequency; Decrease Depth A period is the length of time it takes for one complete wavelength to pass a fixed poin...

This exam is entirely multiple choice or true/false. A=T, B=F TRUE/FALSE. Write 'T' if the statement is true and 'F' if the statement is false. 1) The photosphere is about 100 times the diameter of the Earth, and large sunspots are larger than our whole planet. 1) 2) Granulation is the most obvious proof of solar convective energy transport. 2) 3) The solar corona is much cooler than the Sun's surface, hence we must wait for a total solar eclipse to glimpse it with the naked eye. 3)...

ATI COMPREHENSIVE EXIT EXAM 2023 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 by 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 nervous before this treatment.” d. “Your do...

Fundamentals CMS Midterm Terms in this set (200) A nurse is assessing the heart sounds of a client who has developed chest pain that becomes worse with inspiration. The nurse auscultates a high- pitched scratching sound during both systole and diastole with the diaphragm of the stethoscope positioned at the left sternal border. Which of the following heart sounds should the nurse document? A. Audible Click B. Murmur C. Third heart sound D. Pericardial friction rub A nurse is obtaining ...

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 by 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 nervous before this treatment.” d. “Your doctor wouldn’t have ordered this ...

Core Sonography Canada Exam (Formulas and some basics for the Core Exam) with Complete SolutionsCore Sonography Canada Exam (Formulas and some basics for the Core Exam) with Complete SolutionsCore Sonography Canada Exam (Formulas and some basics for the Core Exam) with Complete SolutionsCore Sonography Canada Exam (Formulas and some basics for the Core Exam) with Complete Solutions What is the Doppler Shift Formula? - ANSWER-fd = f echo - f transmit *What is the formula for resistance? *W...

ATI Comprehensive Exit Exam - 180 Correct Questions & Answers 2022/2023 EXIT EXAM 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 by 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 nerv...

What is the Doppler Shift Formula? correct answer: fd = f echo - f transmit *What is the formula for resistance? *What are the units of Resistance correct answer: Units: Pa*s/m^3 or Pa*s/cm^3 Alternate formula = 128nL/πD^4 What is attenuation proportional to? correct answer: Frequency Wavelength equals correct answer: c/f 1cc= correct answer: 1 cm3 = 1mL = 10 -3 L What is the formula for Frame Rate? correct answer: What is the formula for Pulse Period? correct ans...