Cardiac arrest is more likely with hypokalemia
a. true
b. false
Answer: b. false
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You are caring for a patient who has sustained multiple internal injuries, including fractured ribs and a fractured femur. The patient is intubated and on a ventilator. The best method of pain management would be
A) intramuscular injections PRN for severe pain. B) an intermittent IV injection when the pain is severe. C) a continuous intravenous infusion of analgesics. D) nonpharmacological pain relief measures such as massage.
The nurse is assessing the eyes of an older adult client. Which finding is expected by the nurse based on the client's age?
1. The client is easily able to read from a paper held at close range without corrective glasses. 2. There is a noticeable increase in fat within the orbit of the eye. 3. The client states that she feels her tear production has increased over the years. 4. The pupillary light reflex is slower bilaterally.
After teaching a group of nursing students about the action of antidepressants, the instructor determines that the teaching was successful when the students identify which of the
following classes as exerting their effects by inhibiting reuptake of norepinephrine and serotonin? Select all that apply. A) Amitriptyline B) Bupropion C) Clomipramine D) Duloxetine E) Venlafaxine
When the nurse observes slight bruising on the client's left thigh during the bed bath, he takes a closer look and palpates a lump on the anterior surface of the thigh. The nurse has used the bath activity for:
A) assessment of tissues. B) increasing circulation. C) promotion of conversation. D) relaxation of muscles.