The nurse is caring for a patient with hypovolemic shock. In which way will this patient's heart sounds change?
A. No change in S1 or S2
B. Diminished S1 and S2
C. Diminished S2
D. Accentuated S2
Answer: C
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The nurse is providing drug teaching for a patient who is to be discharged taking dofetilide (Tikosyn). What drug will the nurse teach the patient to avoid due to a drug-drug interaction?
A) Cimetidine B) Furosemide C) Acetaminophen D) Antacids
In what sequence would a client move through the process of admission to disposition in emergency care? (Place in order of priority.)
a. Client is transported to the medical-surgical floor. b. Emergency department (ED) nurse gives a report on the client. c. Paramedics arrive and start IV access. d. Nurse and other health care provider(s) perform assessment. e. Emergency medical technicians (EMTs) provide oxygen and vital sign monitoring. f. Laboratory technician obtains blood specimens.
The nurse suspects that a patient is experiencing a response caused by the hormones of the adrenal medulla. What did the nurse assess to come to this conclusion?
Select all that apply. 1. heart rate 112 2. cold extremities 3. respiratory rate 24 4. urine output 10 mL/hr 5. blood glucose level 142 mg/dL
Determine the correct dose of a drug 15 mg/kg to be administered for a patient who weighs 55 pounds and is 8 years old.
A. 425 mg B. 125 mg C. 375 mg D. 250 mg