3 main artifact causes Study guides, Class notes & Summaries

ARDMS Abdomen Review Exam 181 Questions with Verified Answers The right and left hepatic lobes are divided by a plane between ____ and _____ - CORRECT ANSWER The Gallbladder and inferior vena cava The right lobe of the liver is supplied by the? - CORRECT ANSWER Right Portal Vein The left lobe of the liver is supplied by the? - CORRECT ANSWER Left Portal Vein The_____ lobe receives branches from both the right and left portal veins - CORRECT ANSWER Caudate The caudate lobe is dra...

How to calculate HR on EKG - Correct Answer-big boxes: take 300 and divide by the number of boxes between RR Atrial Fibrillation - Correct Answer-Rapid, random, ineffective *contractions of the atrium* No P Waves, *Normal QRS w/ irreg intervals* Risk for thrombi Tx: anti coagulants (Heparin), TEE, Synchronized Cardioversion Atrial Flutter - Correct Answer-No P Waves, QRS at reg intervals Sawtooth or FLUTTER WAVES Tx: Anti coagulants, TEE, synchronized cardioversion Adeno...

Critical Care- HESI Exam How to calculate HR on EKG - Correct Answer-big boxes: take 300 and divide by the number of boxes between RR Atrial Fibrillation - Correct Answer-Rapid, random, ineffective *contractions of the atrium* No P Waves, *Normal QRS w/ irreg intervals* Risk for thrombi Tx: anti coagulants (Heparin), TEE, Synchronized Cardioversion Atrial Flutter - Correct Answer-No P Waves, QRS at reg intervals Sawtooth or FLUTTER WAVES Tx: Anti coagulants, TEE, synchr...

ARDMS Abdomen Davies Exam 214 Questions with Verified Answers You are scanning a patient with a known mass in the left medial segment of the liver. What anatomic landmark can you use to identify the left medial segment separate from the right anterior segment of the liver? - CORRECT ANSWER Middle Hepatic Vein Which organ is the largest visceral organ in the body ? - CORRECT ANSWER Liver Where is the major portion of the liver, the right lobe located? - CORRECT ANSWER in the right upper ...

Com 312 - Exam One 171 Questions with Verified Answers Why Intercultural Through Film and Media? - CORRECT ANSWER Human experience is now more visual and visualized than ever before from the satellite picture to medical images of the interior of the human body. The proliferation of visuality has made film and television entertainment the United States' second largest export after aerospace What Material Does Media Culture Provide When We Forge our Identity? - CORRECT ANSWER 1. Sense of...

CRAT Prep Exam 289 Questions with Verified Answers 1. In addition to recording the ECG and preparing the report, an ECG technician must be able to: A. Determine if the tracing is accurate and recognize if interference causes abnormalities during the recording process. B. Evaluate tracing, recognize abnormal heart rhythms, and report abnormalities to the appropriate health care professionals. C. Maintain patient records and evaluate tracings. D. Perform ultrasounds on blood vessels and a...

A branch of the _______________ supplies the right atrium and right ventricle with blood. correct answer: right coronary artery (RCA) Stimulation of parasympathetic nerve fibers typically results in which of the following actions? correct answer: Slowed conduction through the atrioventricular (AV) node The contribution of blood that is added to the ventricles and results from atrial contraction is called correct answer: atrial kick. Which of the following are semilunar valves? correc...

CRAT Exam 150 Questions with Verified Answers What pacemaker complications involves irregular pacemaker intervals with slower that set rate impulses and no visual packer spike? - CORRECT ANSWER Malfuctioning Potassium and __________ are needed in order for the heart to function normally - CORRECT ANSWER Calcium Premature atrial contractions are rarely dangerous but with what condition could this be an early sign of heart failure or electrolyte imbalance? - CORRECT ANSWER Acute myocardia...

NAHP EKG Test Questions and Answers 100% Pass Which piece of information on an ECG paper demonstrates the direction time is measured? Horizontal Each little square on the ECG paper is? 1mm2 The doctor's liability for breach of contract is based upon what? failure to perform an agreed upon undertaking What leads are recorded from the 6 chest electrodes? V1, V2, V3, V4, V5, V6 The opposite of distal is? proximal What information must be used to label an EKG when the EKG machine does not aut...

OB inpatient certification practice 352 Questions with Verified Answers After delivery, progesterone levels fall causing what acid/base change? - CORRECT ANSWER Increase pco2 With what disorder would AFP be elevated? - CORRECT ANSWER Esophageal atresia, neural tube defects Women with a history of GDM have increased risk of diabetes at what rate? - CORRECT ANSWER Onset within 20 years in 35-60% Glucose screen is done when? - CORRECT ANSWER 24-28 weeks If a mother has Insulin depend...