Ahn 447 exam Study guides, Class notes & Summaries

AHN 447 Exam #1 What is the purpose of coronary circulation? - Answer-To supply blood/nutrients to the heart Coronary Circulation: The left anterior descending (LAD) supplies... - Answer-anterior wall of LV, septum, papillary muscles, chordae Coronary Circulation: The left circumflex artery supplies... - Answer-lateral wall LV, SA node, AV node Coronary Circulation: The right coronary artery supplies... - Answer-RA, RV, inferior wall of LV Coronary blood flow to the heart muscle occurs...

AHN 447 EXAM WITH 100% CORRECT ANSWERS A nurse assesses a client who had a myocardial infarction and is hypotensive. Which additional assessment finding should the nurse expect? a. Heart rate of 120 beats/min b. Cool, clammy skin c. Oxygen saturation of 90% d. Respiratory rate of 8 breaths/min A A nurse assesses a client after administering a prescribed beta blocker. Which assessment should the nurse expect to find? a. Blood pressure increased from 98/42 mm Hg to 132/60 mm Hg b. Respira...

AHN 447 Exam 1 (Multiple Choice) VERIFIED SOLUTIONSAHN 447 Exam 1 (Multiple Choice) VERIFIED SOLUTIONSAHN 447 Exam 1 (Multiple Choice) VERIFIED SOLUTIONSAHN 447 Exam 1 (Multiple Choice) VERIFIED SOLUTIONSAHN 447 Exam 1 (Multiple Choice) VERIFIED SOLUTIONSAHN 447 Exam 1 (Multiple Choice) VERIFIED SOLUTIONSAHN 447 Exam 1 (Multiple Choice) VERIFIED SOLUTIONSAHN 447 Exam 1 (Multiple Choice) VERIFIED SOLUTIONSAHN 447 Exam 1 (Multiple Choice) VERIFIED SOLUTIONSAHN 447 Exam 1 (Multiple Choice) VERIFIED...

AHN 447 Exam 5 Questions With Complete Solutions

AHN 447 Exam 3 Questions With Complete Solutions

AHN 447 Exam 5 Questions With Complete Solutions

AHN 447 EXAM 1 QUESTIONS WITH 100% CORRECT ANSWERS 1.Which statements by the client indicate good understanding of foot care in peripheral vascular disease? (Select all that apply.)

AHN 447 Exam 5 Questions And Answers generalized seizures include ___ hemispheres of the brain - ANS-both partial seizures include ___ hemisphere of the brain - ANS-one seizure type: increase in muscle tone, stiffening of muscle (they become rigid), affects both arms and legs - ANS-tonic seizure type: arrthymic jerking - ANS-clonic seizure type: alteration between stiffening & jerking, safety is at risk the most with this type - ANS-tonicclonic seizure type: loss of concentration & focu...

AHN 447 Exam 1 Questions And Answers Common invasive hemodynamic monitoring techniques - Ans-1) Central LIne (CVP) 2) Arterial LIne 3) PA Catheter (swanganz catheter) Information that can be obtained from SwanGanz (PA) catheter? - Ans-1) CVP 2) PAP 3) SVO2 4) PCWP 5) SVR 6) CI 7) CO 8) Temp Role of transducer in hemodynamic monitoring? - Ans-converts pressures into electrical signal; MUST BE USED W/ HEMODYNAMIC TUBING Where is the transducer kept? - Ans-4th ICS midaxillar...

AHN 447 Exam 3 Questions And Answers 2023/2024 A+ What are the clinical manifestations of a pulmonary contusion? - ANSWER-MAY BE ASYMPTOMATIC AT FIRST decreased breath sounds or crackles and wheezes over the affected area bruising over the injury dry cough tachycardia tachypnea dullness to percussion bloody sputum initial CXR normal--CXR with opacities after several days *can lead to respiratory failure What is the pathophysiology of a pulmonary contusion? - ANSWER-occurs mos...