There are often barriers that educators must overcome. Which of the following is an example of an educator barrier? Educators:
1. Know more about the subject than the learners
2. May not have visual aids to teach the topics
3. Can only work with people of their own culture
4. May fear public speaking
4
Educators may have a fear of public speaking, which can be minimized by being prepared, using icebreakers, and acknowledging the fear.
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Emergency department nurses monitor a patient for signs of pseudoaddiction to opioid substances. Which of the following observations about the patient's behavior can help confirm the diagnosis of pseudoaddiction?
1. The patient requires increasingly larger doses of medication for pain relief. 2. The patient appears intoxicated or drugged. 3. The patient appears less angry after pain relief is reported. 4. The patient appears sedated.
Retired adults are more likely to:
A) Stay with the same religious beliefs, B) Change faiths, C) Become more involved in their own spirituality, D) Lose all faith,
A client is being treated for metabolic acidosis with medication therapy and other measures
The nurse would plan to most carefully note the results of which of the following electrolytes, which could dramatically decline with effective treatment of the acidosis? 1. Sodium 2. Potassium 3. Magnesium 4. Phosphorus
A nurse is providing enteral tube feedings for a client with third-degree burns to prevent the development of Curling's ulcer. Which of the following mechanisms is involved in the development of Curling's ulcer?
A) Depletion of hydrogen ions in the gastric mucosa B) Occurrence of ischemic changes in the gastric mucosa C) Effect of medication such as cimetidine on gastric mucosa D) Proliferation of gastric mucosal cells in excess