Which of the following conditions involves severe chest pain caused by a deficiency of oxygen to the heart muscle?
A) congestive heart failure
B) myocardial infarction
C) angina pectoris
D) coronary artery disease
C) angina pectoris
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A client with a history of chronic pyelonephritis has been admitted several times with recurrent bacterial infection of the urinary tract. The nurse should anticipate educating this client with regard to which common treatment regimen?
A) Increase intake of cranberry juice to 2 L/day. B) Continue taking antibiotics for full 10 to 14 days even if symptoms of infection disappear. C) Force micturition every 2 hours while awake. D) Take prescribed diuretics early in the day to avoid having to get up during the night.
All of the following are correct about carbon monoxide EXCEPT
A) it is implicated in indoor air pollution. B) it is a common particulate found in groundwater. C) it is a byproduct of burning fossil fuels. D) it is poisonous to humans and exposure can be fatal.
What three key brain chemicals are released during the tend-and-befriend response?
A) serotonin, adrenaline, and cortisol B) dopamine, ACTH, and cortisol C) oxytocin, dopamine, and serotonin D) ACTH, adrenaline, and noradrenaline E) ?oxytocin, ACTH, and insulin
Identify which of the following DOES NOT define motion - Kinematics.
a. mass b. position c. velocity d. acceleration