In atrial fibrillation, fibrillatory waves are referred to as f waves
Indicate whether the statement is true or false
T
.
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The nurse shows slides of red blood cells from a child with sickle cell disease, noting that in addition to their sickle shape, the cells contain the abnormal element of ______________ _____
ANS:
The nurse is asked by a patient in the clinic if she should purchase an expensive brand-name multivitamin because the cheaper vitamin is not as good. Which would be the nurse's response to this patient?
a. "Expensive is always better with any product you buy." b. "All vitamins are the same over the counter." c. "Costs and manufacturers' claims don't mean proven effectiveness." d. "The cost is determined by the color and the amount of pills in the container."
The nurse is completing a mental health assessment on a client diagnosed with schizophrenia. Which of the following is descriptive of a client's affect?
A) Apathetic B) Suspicious C) Blunted D) Hostile
The nurse answers a patient's call light and finds the patient sitting up in bed with a wound evisceration. What action should the nurse take first?
a. Place the patient in low Fowler's position. b. Cover the wound with sterile saline-soaked towels. c. Notify the physician immediately. d. Apply gentle pressure over the wound.