CCRN tricky practice questions & answers Already Passed

CCRN tricky practice questions & answers Already Passed How do young children respond to decreased cardiac output? (cardiac 3) A. SV and HR are increased B. SV and HR are decreased C. SV stays the same and HR is increased D. SV is decreased and HR is increased - C The majority of cardiac arrests in kids are due to - Respiratory failure Adrenergic stimulation is one of the compensatory mechanisms used when cardiac output fails. Which of the following is a result of adrenergic stimulation? (cardiac 6) A. Longer diastolic period B. Blockage of the release of norepinephrine and epinephrine C. Increased myocardial oxygen consumption D. Increased systemic blood flow - C Jose is a 19 m/o with congestive heart failure secondary to cardiomyopathy. Which of the following manifestations would the nurse NOT expect to find? (cardiac 7) A. Machine like murmur B. Diaphoresis C. S3 gallop