Which abnormal FHR pattern is most likely to lead to hydrops in the fetus?
A. Marked variability
B. A premature ventricular contraction (PVC)
C. Supraventricular tachycardia (SVT)
Answer: C. Supraventricular tachycardia (SVT)
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At 2:00 a.m. the night nurse gives a patient 600 mg of ibuprofen according to the standard dosage she has given other patients
When charting the medication the nurse discovers that this patient's PRN order for ibuprofen calls for administering 400 mg of the drug. What nursing action is indicated? 1. Just monitor the patient as the dose given is within normal limits. 2. Notify the physician immediately. 3. Report the error and complete an incident report. 4. Chart that 400 mg of ibuprofen was given for pain.
A client asks why tamoxifen is so effective for the treatment of breast cancer. Which response should the nurse provide the client?
A. "Tamoxifen works by blocking estrogen receptors on breast tissue." B. "Tamoxifen works by inhibiting the cellular mitosis of breast cancer." C. "Tamoxifen works by inhibiting the metabolism of breast cancer cells." D. "Tamoxifen works by binding to the DNA of breast cancer cells."
What does the five lead ECG primarily diagnose??
A) Chest tightness B) Ventricular arrhythmias C) Ventricular dysrhythmias D) Enlargement of one side of the heart
The additional step in the two-step method of blood pressure measurement is the:
A. Second auscultation B. Use of an arm and a leg C. Palpation of the blood pressure first D. Determination of two diastolic readings