A nurse recognizes that which of the following could interfere with a clear visualization of a cardiac waveform? Select all that apply
1. An electrode is not adhering to the chest wall.
2. The battery pack is running low.
3. There is a poor connection from an electrode wire to the battery pack.
4. The patient has a fever.
5. The patient is very thin.
ANS: 1, 2, 3
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The nurse is caring for a patient with the nursing diagnosis of Urge urinary incontinence related to urinary tract infection. Which statement is appropriate for the "as evidenced by" portion of the patient's diagnosis?
a. Sudden leakage of urine when patient is unable to get to the toilet in time. b. Continuous urine flow from the bladder regardless of attempts to use the toilet c. Leakage of urine from the bladder when the patient coughs, sneezes, or laughs d. Leakage of urine because the patient is unable to indicate need to use the toilet
What is the purpose of administering a transfusion? (Select all that apply.)
a. Restore intravascular volume. b. Restore the oxygen-carrying capacity of blood. c. Provide clotting factors. d. Improve blood pressure.
Order: Wellcovorin (leucovorin calcium) 10 mg/mPO stat. The label on the ampule reads 3 mg/mL. Calculate how many milliliters you will prepare for a child whose BSA is 0.96 m2
1. 0.32 mL 2. 3.3 mL 3. 33 mL 4. 3.2 mL
Which will most likely be part of the nursing care of a woman postcaesarean section with spinal anesthesia?
a. Early ambulation to avoid constipation b. Fluid restrictions to decrease blood volume c. Lying flat 6 to 8 hours to avoid spinal headache d. IV antibiotics to avoid postpartum infection