Support for a researcher's hypothesis provides proof of the worthiness of the theory from which the hypothesis has been deduced
A) True
B) False
B
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An infant is discharged after open heart surgery. The infant is going home on oxygen and with multiple medications. Which instruction by the nurse is the priority?
A. "Be sure to keep all postoperative appointments." B. "Do not allow anyone to pick up or hold the baby." C. "If your baby is irritable, check oxygen saturation." D. "Monitor the incision for redness or warmth."
A patient with a history of acute coronary syndrome is having an electrocardiogram (ECG). When interpreting the ECG for potential signs of cardiac ischemia, the nurse should focus on which of the following waveforms and intervals?
A) P wave B) U wave C) QT interval D) ST segment
A patient's admission vital signs were blood pressure 128/64 mmHg; heart rate 86 beats per minute, respirations 16, and temperature 98.6°F. The patient has spiked a temperature of 101.6°F. Which change in heart rate would the nurse anticipate?
1. Increase to 116 beats per minute 2. Increase to 100 beats per minute 3. Decrease to 76 beats per minute 4. Increase or decrease of no more than 5 beats per minute
A registered nurse (RN) who wishes to become a clinical nurse specialist (CNS), nurse practitioner (NP), certified registered nurse anesthetist (CRNA), or certified nurse midwife (CNM) must complete a
1. Doctor of nursing practice (DNP) degree. 2. Practical nurse (PN) to associate degree nurse (ADN) program. 3. Master of science in nursing (MSN) degree. 4. Bachelor of science in nursing (BSN) degree.