Which is the primary pharmacologic goal in the treatment of a client experiencing stable angina?
A. Increase venous blood flow to the right atrium.
B. Eliminate blockages by using thrombolytics.
C. Establish a regular exercise program and diet plan.
D. Increase cardiac oxygen supply and reduce cardiac oxygen demand.
Answer: D
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The nurse is providing care for a client who has a persistent cough that is producing copious quantities of thick, sticky secretions
What intervention should the nurse perform to decrease the viscosity (thickness) of the client's respiratory secretions? A) Promote increased fluid intake B) Teach the client deep breathing exercises C) Administer bronchodilators as ordered D) Implement a scheduled program of postural drainage
A student nurse studying human anatomy knows that the following is a structure of the large intestine:
A) Duodenum B) Jejunum C) Ileum D) Cecum
If a patient is receiving radiation therapy to the head and neck, he or she may need
a. moist and semiliquid foods because of loss of saliva. b. dry foods because of taste changes. c. extra fluids and electrolytes because of diarrhea. d. extra dietary fiber and fluids to prevent constipation.
The nurse is caring for a patient who is scheduled for surgery. Which nursing action should the nurse use to address the patient's psychological concerns?
a. Provide privacy to allow the patient to ask questions. b. Use correct, technical medical terminology in explanations. c. Instruct the patient to ask the surgeon all surgical questions. d. Provide information to a patient who says, "I do not want to know."