Diltazem is used for p - Study guides, Class notes & Summaries

Beta Blockers - correct answer Initial measures for the treatment of angina pectoris do not include which response below? ST segment elevation - correct answer The classical ECG change with muscle injury in acute myocardial infarction is: CHF - correct answer Elevated cardiac iso-enzymes generally do not occur in which response below? Increased CO - correct answer The major therapeutic goal in the treatment of cariogenic shock is to: Reduces preload and after load and improves contra...

Dopamine at a low-end dose "renal dose" - correct answer 0.5-4mcg/kg/min increases renal and mesentric perfusion Dopamine at a mid-range dose - correct answer 4-10mcg/kg/min increases contractility and heart rate Dopamine at a high-range dose - correct answer greater than 10mcg/kg/min vasoconstriction and increases BP Dopamine and Levophed infiltration - correct answer leads to tissue necrosis Dopamine antidote - correct answer regitine (phentolamine) TpA monitor for - correct answer b...

BKAT ICU Post Test questions and answers with verified content Nitroprusside purpose decreases preload and afterload by vasodilation (mainly afterload) Dobutamine mechanism of action contractility Dopamine at a low-end dose "renal dose" 0.5-4mcg/kg/min increases renal and mesentric perfusion Dopamine at a mid-range dose 4-10mcg/kg/min increases contractility and heart rate Dopamine at a high-range dose greater than 10mcg/kg/min vasoconstriction and increase...

BKAT ICU Post Test Clearly Solved 2023.Nitroprusside purpose - ANSWER decreases preload and afterload by vasodilation (mainly afterload) Dobutamine mechanism of action - ANSWER contractility Dopamine at a low-end dose "renal dose" - ANSWER 0.5-4mcg/kg/min increases renal and mesentric perfusion Dopamine at a mid-range dose - ANSWER 4-10mcg/kg/min increases contractility and heart rate Dopamine at a high-range dose - ANSWER greater than 10mcg/kg/min vasoconstriction and increas...

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...

Telemetry Exam 77 Questions with Verified Answers EKG 5 steps - CORRECT ANSWER 1. what is the rate? 2.Is the R-R interval regular or irregular? 3.Is the P wave before each QRS complex? 4.IS the PR interval less or equal to 0.20 seconds? the QRS complexes narrow or wide? Telemetry - CORRECT ANSWER -Monitors patient's heart rate and rhythm -Doctor order is needed -leads need gel for conduction, change q24hr 12-lead EKG - CORRECT ANSWER -Snapshot in time -Diagnostic tool -doctor ...

ANCC Adult Gerontology Acute Care Exam 286 Questions with Verified Answers Cardiac Index - CORRECT ANSWER 2-4 SVR/Afterload - CORRECT ANSWER 800-1200 MAP - CORRECT ANSWER mean CVx80/CO PA pressure - CORRECT ANSWER 15-30 Wedge PCWP pressure - CORRECT ANSWER 6-12 Hypovolemic Shock Parameters - CORRECT ANSWER Preload CVP decreased, SVR afterload increased, CI decreased, Oxygen delivery Decreased, Venous Oxygen saturation increased Types of hypovolemic shock - CORRECT ANSWER Hem...

Five rights of delegation - ANSWERSRight person Right task Right circumstance Right direction and communication Right supervision and evaluation Non-delegatable tasks - ANSWERSNursing process Client education Tasks that require nursing judgement (care of unstable patients) LPN delegation - ANSWERSTracheotomy care Suctioning Inserting urinary catheter Checking NG tube patency Medication administration Sterile specimen colection Reinforce client teaching AP delegation - ANSWER...

Five rights of delegation - ANSWERSRight person Right task Right circumstance Right direction and communication Right supervision and evaluation Non-delegatable tasks - ANSWERSNursing process Client education Tasks that require nursing judgement (care of unstable patients) LPN delegation - ANSWERSTracheotomy care Suctioning Inserting urinary catheter Checking NG tube patency Medication administration Sterile specimen colection Reinforce client teaching AP delegation - ANSWER...