While assessing a victim of a motor vehicle crash, the nurse notes that the patient's trachea is shifted towards the left. What does this finding indicate to the nurse?
a. Cardiac tamponade
b. Right lung hemothorax
c. Left lung pneumothorax
d. Right lung tension pneumothorax
ANS: D
In a tension pneumothorax, air is trapped in the pleural space during exhalation, resulting in increased pressure on the unaffected lung. The heart, great vessels, and trachea shift toward the unaffected side of the chest. A. A patient with cardiac tamponade will have hypotension, tachycardia, and neck vein distention. B. C. Air or blood leaking into the intrapleural space collapses the lung, resulting in a pneumothorax or hemothorax and ineffective ventilation.
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a. inhibit GABA. b. increase dopamine activity. c. reduce neurotensin metabolism. d. prevent destruction of acetylcholine.
The student asks the gerontologic clinic nurse why so many older people are women. What information does the nurse provide? (Select all that apply.)
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Parish nurses perform all of the following functions EXCEPT:
1. education. 2. advocacy. 3. home health. 4. make community referrals.
The physician prescribes fluticasone (Flonase) for the client. The nurse would hold the drug and contact the physician with which assessment finding?
1. The client has diabetes mellitus. 2. The client is pregnant. 3. The client has glaucoma. 4. The client has hypertension.