The MOST significant complication associated with a severe closed head injury is:
A. injury to the lower cervical spine.
B. hypertension and bradycardia.
C. decreased level of consciousness.
D. increased intracranial pressure.
Answer: D. increased intracranial pressure.
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radiographic procedure in which a positive contrast media is used to visualize the biliary system
What will be an ideal response?
The Metathesaurus can be used in which of the following applications?
A. automated indexing research B. natural language processing C. information retrieval from databases D. linking patient records to related information in bibliographic, full-text, or factual databases E. all of the above
Before a dressing is applied, a wound must be cleansed. ____________________
Indicate whether the statement is true or false
When a fairly bright light is used in medical offices, it ________.
A. can be harsh on patient's eyes B. allows patients to see their surroundings C. is too bright to facilitate reading D. can be hazardous because patients may trip or bump into hard-to-see items E. helps avoid glare when patients fill out forms