The nurse is planning a class on nutrition for middle-school students. Which data points should be included in the presentation? Select all that apply.
A. Cholesterol is needed for proper hormonal function.
B. Sufficient dietary fats help people absorb vitamins.
C. Vitamin D is synthesized by bacteria in the intestine.
D. Vitamin K is formed by the action of ultraviolet radiation on the skin.
E. Fat tissue helps insulate the internal organs.
Answer: E
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The use of seatbelts and airbags in automobiles is an example of:
a. secondary prevention. b. tertiary prevention. c. holistic care model. d. primary prevention.
Which of the following nursing interventions are required when administering the prescribed cholinergic antagonists to a client with dysrhythmia?
A) Keep life support equipment available. B) Keep client recumbent. C) Document heart rate before and after administration. D) Keep client flat for 1 hour after administration.
The person with avoidant personality disorder has which of the following feelings?
a. superiority b. guilt c. inadequacy d. abandonment
A patient recovering from coronary artery bypass graft (CABG) surgery has a heart rate of 120 bmp, blood pressure 90/50 mmHg, decreased urine output, decreased chest tube output, muffled heart sounds, and weak peripheral pulses. What action should the nurse take first?
A. Reposition the patient. B. Increase the intravenous fluids. C. Notify the physician immediately. D. Recheck vital signs in 15 minutes.