The nurse knows that normal splitting of the S2 is associated with:
a. Expiration.
b. Inspiration.
c. Exercise state.
d. Low resting heart rate.
ANS: B
Normal or physiologic splitting of the S2 is associated with inspiration because of the increased blood return to the right side of the heart, delaying closure of the pulmonic valve.
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A nurse is giving a talk to a local community group about those who are disabled in the community. The group is interested in what trends are impacting the care of people who are disabled in the community
What would the nurse be sure to mention in her talk? A) Extended rehabilitation care B) Independent living C) Acute-care center treatment D) State institutions that provide care for life
A patient in the hospital critical care unit is being evaluated for brain death. What neurological test should the nurse expect to be prescribed for this patient?
1. electroencephalogram (EEG) 2. computed tomography (CT) 3. evoked potentials 4. electromyogram (EMG)
A female patient is receiving palliative therapy with androgen hormones as part of treatment for inoperable breast cancer. The nurse will discuss with the patient which potential body image changes that may occur as adverse effects?
a. Hirsutism and acne b. Weight gain c. Flushing and hot flashes d. Alopecia and body odor
Which conveys comfort, caring, and reassurance?
a. Body language b. Gestures c. Posture d. Touch