A client is to begin taking hydrochlorothiazide for control of hypertension. What instructions should be given to this client before beginning therapy?
A. "You may develop a slower pulse rate."
B. "You may notice some swelling in your feet."
C. "You may develop shortness of breath or a cough."
D. "Your diet should include foods high in potassium."
D
Diuretics such as hydrochlorothiazide promote the loss of potassium while preventing sodium and water reabsorption. Therefore, the client should incorporate foods high in potassium into the diet and may even require potassium supplementation.
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The nurse is caring for a client with a chest tube after a coronary artery bypass graft. The drainage slows significantly. What action by the nurse is most important?
a. Increase the setting on the suction. b. Notify the provider immediately. c. Re-position the chest tube. d. Take the tubing apart to assess for clots.
While counting the apical pulse on a 16-year-old patient, the nurse notices an irregular rhythm. His rate speeds up on inspiration and slows on expiration. What would be the nurse's response?
a. Talk with the patient about his intake of caffeine. b. Perform an electrocardiogram after the examination. c. No further response is needed because sinus arrhythmia can occur normally. d. Refer the patient to a cardiologist for further testing.
A school nurse assesses a case of tinea capitis (ringworm) on a 6-year-old child. Which figure depicts the characteristic lesion of tinea capitis?
a. c. b. d.
Which of the following levels of nursing research planning uses analysis of variance as the statistical method to address a research question?
a. Level I b. Level II c. Level III d. Level IV