The Nurse Notes That a Patient with a Head Injury

question 14

Multiple Choice

The nurse notes that a patient with a head injury has a clear nasal drainage.What is the most appropriate nursing action for this finding?

• A) Obtain a specimen of the fluid for culture and sensitivity.
• B) Check the nasal drainage for glucose with a Dextrostix or Tes-Tape.
• C) Take the patient's temperature to determine whether a fever is present.
• D) Instruct the patient to blow his nose and then check the nares for inflammation.

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Definitions:

Components

The parts or elements that make up a whole system or object.

Connective

In formal logic, an operator that combines propositions to form a new proposition with a truth value derived from the original propositions.

Consistent

Marked by harmony, regularity, or steady continuity; free from contradiction.

Truth Tables

A table used in logic to determine whether a proposition is true or false for all possible logical variable combinations.