Ci decreased - Study guides, Class notes & Summaries

What is the Z point technique? - is a method used to estimate ventricular end diastolic pressure. It is taken just before the closure of the mitral valve and is especially useful when an A wave does not exist on the PAOP tracing such as in atrial fib. CDC indications for urinary catheter include: - end-of-life care, strict I&O, immobility, select surgical procedures, sacral wounds, urinary retention/obstruction Warfarin is contraindicated in HIT? T/F - True - there is also no evidence that ...

PCCN Exam Practice Questions and 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 ) ...

PCCN Exam Practice Questions and 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 ) ...

ANCC Adult Gerontology Acute Care Review Test Exam 2023 Cardiac Index - ANS-2-4 SVR/Afterload - ANS-800-1200 MAP - ANS-mean CVx80/CO PA pressure - ANS-15-30 Wedge PCWP pressure - ANS-6-12 Hypovolemic Shock Parameters - ANS-Preload CVP decreased, SVR afterload increased, CI decreased, Oxygen delivery Decreased, Venous Oxygen saturation increased Types of hypovolemic shock - ANS-Hemorrhage, burns, pancreatitis Cardiogenic shock parameters - ANS-CVP preload increased, SVR afterload inc...

When caring for a patient with an SVR of 600, which of the following are considered appropriate interventions by the nurse? SATA - Correct Answer ️️ -Administer fluids, administer dopamine, administer norepinephrine The nurse understands that which of the following are medications that increase the contractility of the heart? SATA - Correct Answer ️️ -Dopamine, dobutamine, milrinone The nurse understands that when caring for a patient on a ventilator, they must measure the PA press...

CCRN Questions with 100% Correct Answers A 56 yr-old male is admitted to the ICU with a blood pressure of 225/135 and complains of a headache and nausea. He reports he ran out of blood pressure meds three days ago, but also appears to be confused to the date and situation. What is the most appropriate treatment approach? - Answer- Rapidly lower the diastolic pressure to 100 with IV antihypertensive meds, then continue to gradually reduce the diastolic pressure to 85 with oral antihypertens...

CRITICAL CARE REGISTERED NURSE (CCRN) 185 QUESTIONS & answers highly Graded (A+) CCRN Questions and Answers A 56 yr-old male is admitted to the ICU with a blood pressure of 225/135 and complains of a headache and nausea. He reports he ran out of blood pressure meds three days ago, but also appears to be confused to the date and situation. What is the most appropriate treatment approach? -Correct Answer= Rapidly lower the diastolic pressure to 100 with IV antihypertensive meds, then continue to ...

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 Hemorrhage, burns, pancreatitis Cardiogenic shock parameters - correct answer ...

Hypovolemic Shock Parameters - Preload CVP decreased, SVR afterload increased, CI decreased, Oxygen delivery Decreased, Venous Oxygen saturation increased Types of hypovolemic shock - Hemorrhage, burns, pancreatitis Cardiogenic shock parameters - CVP preload increased, SVR afterload increased, CI decreased, oxygen delivery decreased, SV02 decreased Types of cardiogenic shock - Post mi, malignant dysrhythmia, acute myocarditis Obstructive shock parameters - Preload

CCRN Questions with 100% Correct Answers A 56 yr-old male is admitted to the ICU with a blood pressure of 225/135 and complains of a headache and nausea. He reports he ran out of blood pressure meds three days ago, but also appears to be confused to the date and situation. What is the most appropriate treatment approach? - Answer- Rapidly lower the diastolic pressure to 100 with IV antihypertensive meds, then continue to gradually reduce the diastolic pressure to 85 with oral antihypertens...