Which area of the brain is primarily responsible for maintaining sleep and wakefulness?
A. Reticular activating system
B. Cerebral cortex
C. Limbic system
D. Cerebellum
Answer: A
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Which of the following tests should be recommended to a client with a loss of balance?
A) Audiometric test B) Romberg test C) Weber test D) Rinne test
A patient recently lost a job as a salesperson. Which behaviors would indicate that the patient is experiencing stress? (Select all that apply.)
a. Patient describes the desire to sleep a great deal due to fatigue. b. Patient states a decrease in participating in usual church activities. c. Patient seems to have difficulty selecting items from a menu. d. Patient is reading the newspaper and online job listings daily. e. Patient continues to spend time with her dog at the dog park.
Which of the following would be least helpful to a novice community health nurse working with vulnerable populations who is feeling overwhelmed and somewhat guilty about his or her personal situation as compared to his or her clients?
A) Setting up an community agency clothing drive collection B) Working for changes in community attitudes C) Sending a personal donation to an agency in the area D) Remaining grounded
The calculation of incidence rates is a helpful tool in understanding the severity of a workplace problem. Using your knowledge of statistics, what is the incidence rate for hearing loss if 65 workers
of 1000 employees have more difficulty hearing at certain frequencies this year than last. A) 0.65% B) 6.5% C) 9.25% D) 16.5%