For optimal disinfection using formaldehyde, the nurse knows that:
a. objects must be exposed to the solution for a very short time.
b. objects must be exposed to the solution for a prolonged period of time.
c. tissue must be prepared in advance.
d. clients report burning when the skin comes in contact with the solution.
ANS: B
Feedback
A Incorrect: For effectiveness, formaldehyde needs prolonged contact with objects.
B Correct: For effectiveness formaldehyde needs prolonged exposure to the object.
C Incorrect: Formaldehyde is a used to disinfect inanimate objects.
D Incorrect: This statement is true, but it does not answer the question.
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