The normal T wave is usually what shape in appearance??
A) Symmetrical
B) Asymmetrical
C) Spiked
D) Curved
B
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Place the pathophysiological changes of cystic fibrosis in the order in which they occur: (Separate letters by a comma and space as follows: A, B, C, D.)
a. Obstruction of bronchioles b. Hypertrophy of the right ventricle c. Atelectasis d. Bronchioles become clogged with mucus e. Obstructive emphysema
A patient who has gastroesophageal reflux disease (GERD) receives a prescription for a proton pump inhibitor (PPI) medication. What will the nurse include when teaching the patient about this drug?
a. "The FDA has determined that there is a gastric cancer risk with this drug." b. "This drug will be given on a short-term basis only." c. "You may experience hypermagnesemia when taking this drug." d. "You should report any fever and cough to your provider."
The nurse is planning to use evidence-based practice to plan a patient's care. What actions should the nurse include when using this approach?
Select all that apply. 1. Review internal evidence 2. Identify external evidence 3. Discuss patient preferences 4. Consider individual expertise 5. Analyze costs associated with care
A patient with interstitial cystitis has just begun to take pentosan polysulfate sodium (Elmiron). The nurse would notify the physician if the patient exhibited which symptom(s). (Select all that apply.)
A) Petechiae B) Anorexia C) Decreased blood pressure D) Blood in the urine E) Headache