Ahn 447 exam - Study guides, Class notes & Summaries

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

AHN 447 Exam 5 (Hematology & HIV/AIDS) Questions With Complete Solutions

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

What are the clinical manifestations of left-sisded HF? - ️️Manifestations of pulmonary congestions: - cough, worse at night (ask how many pillows they sleep with) - dyspnea - crackles and wheezing - frothy, pink sputum (pulmonary edema) - tachypnea What is the difference between S1 and S2? - ️️S1 - closure of AV valves - best heard at the apex - ventricular systole S2 - closure of PV/AV - best heard at the base - diastole What do baroreceptors do? - ️️they're stimu...

AHN 447 Exam 1 (Multiple Choice) AHN 447 Exam 1 (Multiple Choice) AHN 447 Exam 1 (Multiple Choice)

generalized seizures include ___ hemispheres of the brain correct answers both partial seizures include ___ hemisphere of the brain correct answers one seizure type: increase in muscle tone, stiffening of muscle (they become rigid), affects both arms and legs correct answers tonic seizure type: arrthymic jerking correct answers clonic seizure type: alteration between stiffening & jerking, safety is at risk the most with this type correct answers tonic-clonic seizure type: loss of ...

AHN 447 EXAM 1 WITH 100% CORRECT ANSWERS| GRADED AA 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...

AHN 447 EXAM 1 QUESTIONS WITH 100% CORRECT ANSWERS

AHN 447 Exam 3- Questions & Solutions

AHN 447 Exam #1 (Multiple Choice)Questions & Answers