Pccn cardiac med - Study guides, Class notes & Summaries

PCCN Cardiac Meds with complete solution

Alpha agonists - ANSWER-Indications: Used for hemostasis Actions: Vasoconstricts there-by raising the blood pressure. Increase afterload. SE: Tissue necrosis if it extravasation at iv site (due to vasoconstriction). Nursing consideration: Beta agonists - ANSWER-Indications: Treat shock, cardiac arrest, and AV heart block (not used in SVT, arrhythmias, or hypertension.) Action: Increases the forcefulness of the heart (inotrope). SE: Tachycardia, hypergylcemia (it causes the liver to break ...

PCCN Cardiac Meds

PCCN Cardiac Meds questions and answers

PCCN Blue Practice Exam 47 Questions with Verified Answers Coronary sinus - CORRECT ANSWER Main venous drainage vessel of the heart AV Valves - CORRECT ANSWER Tricuspid and pulmonic Systolic murmur - CORRECT ANSWER Aortic stenosis Mitral regurgitation Key treatments in management of HF - CORRECT ANSWER -ACE -BB -Diuertics Pericardial tamponade - CORRECT ANSWER -Equalization of left & right atrial pressures (CVP and PAOP) -Hypotension -Distended neck veins -auscultate heart ...

1 PCCN EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ What is the function of the cardiovascular system Correct Answer: to drive O2 to the cell so that the cell can make ATP for energy production What is the formula for CARDIAC OUTPUT Correct Answer: Stroke volume x Heart Rate CO = HR X SV ( Preload + Afterload + Contractility) What is the term for the amount of blood that is pumped out of the ventricle each MINUTE? Correct Answer: Cardiac Output ( approximate...

PCCN Exam 119 Questions with Verified Answers What is the function of the cardiovascular system - CORRECT ANSWER to drive O2 to the cell so that the cell can make ATP for energy production What is the formula for CARDIAC OUTPUT - CORRECT ANSWER Stroke volume x Heart Rate CO = HR X SV ( Preload + Afterload + Contractility) What is the term for the amount of blood that is pumped out of the ventricle each MINUTE? - CORRECT ANSWER Cardiac Output ( approximately 4 - 8 LPM ) What is th...

PCCN Review Cardiac Exam 238 Questions with Verified Answers Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. - CORRECT ANSWER HR X SV=CO 70 X 65= 4550 4.6 L/min Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. HR X SV=CO - CORRECT ANSWER HR X SV=CO 70 X 65= 4550 4.6 L/min What % of the cardiac cycle is provided by the atrial kick? • 15% • 20% • 30% • 35% - CORRECT ANSWER 20% Atrial kick is a term that represents the am...

PCCN Master Exam 132 Questions with Verified Answers 1. Cardiac - CORRECT ANSWER 1. Cardiac Pt's EKG shows ST elevation in leads II, III, and aVF. Where is the MI? - CORRECT ANSWER Inferior wall MI, Right coronary artery "Reciprocal changes are often seen ini leads I and aVL" Pt's EKG shows ST elevation in leads V1 and V2. Where is the MI? - CORRECT ANSWER Septal area, Left Anterior Descending Artery Pt's EKG shows ST elevation in leads V3 and V4. Where is the MI? - CORRECT A...

1 PCCN REVIEW – CARDIAC EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. Correct Answer: HR X SV=CO 70 X 65= 4550 4.6 L/min Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. HR X SV=CO Correct Answer: HR X SV=CO 70 X 65= 4550 4.6 L/min What % of the cardiac cycle is provided by the atrial kick? • 15% • 20% • 30% • 35% Correct Answer: 20% 2 Atrial kick i...