In decompression sickness, emboli are formed by bubbles of:
a. Oxygen
b. Nitrogen
c. Carbon monoxide
d. Hydrogen
Ans: b. Nitrogen
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A family member caring for a relative with dementia complains of exhaustion. Which of the following responses best conveys respect for this family member's situation?
1. "It sounds like your home situation is too demanding. What about seeking individual therapy to cope with your issues?" 2. "I experienced the same thing with my mother. What about getting a housekeeper?" 3. "Caring for a person with dementia is too much for one person. You should place your relative in a nursing home." 4. "It sounds like you are overwhelmed. You may benefit from respite care services."
As a new graduate, you recognize that one of the reasons to introduce change is to:
a. solve a problem. c. sort out the causes of chaos. b. maintain relationships. d. acknowledge that change is inevitable.
A person is receiving oxygen therapy. Which of the following is allowed?
a. Lit candles b. Cotton pajamas c. Nail polish remover d. Smoking materials
The nurse is educating a client whose blood pressure is 140/90 mmHg on ways to lower blood pressure. Which lifestyle choices may eliminate the need for pharmacotherapy in this client?
Standard Text: Select all that apply. 1. Increasing intake of wine 2. Restricting salt intake 3. Increasing intake of red meat 4. Increasing activity 5. Stopping smoking