The nurse is alarmed when a patient with a severe head injury of the occipital lobe has a respiratory rate of 10 breaths per minute. Where might this finding indicate that there is an injury?

a. Cerebellum
b. Medulla oblongata
c. Cortex
d. Cerebrum


ANS: B
Rate of respiration is controlled by the medulla oblongata.

Nursing

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A nurse sees an advertisement for work shoes that include a sexualizing image of a nurse wearing them. Which action by the nurse is best?

a. Buying the shoes and complaining to the store manager b. Refusing to buy the shoes and writing a letter of complaint to the company c. Looking around to see if there are other shoes that fit and are appropriate for work d. Asking co-workers what they think about this advertisement campaign

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In infectious disease epidemiology, just the presence of an infectious agent is not sufficient to produce an infectious disease. Which host factors determine whether a person is at risk for an infection or an infectious disease? (Select all that apply.)

A) Age B) Sex C) Occupation D) Physical and emotional health E) Immune status

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Which of the following is used when data collection involves unlike data, such as a measurement of bone density compared to obesity measured as a percentage of body fat?

a. alpha b. standard deviation c. t test d. z scores

Nursing

The charge nurse calls a code blue on a client with cardiac arrest. Which of the following would be the final step of the decision-making process in this situation?

A) Debrief the staff. B) Call a code blue. C) Assess the client. D) Evaluate the situation as it evolves.

Nursing