Which of the following is an example of indirect transmission?
a. The backpacker refilled his water container from a faucet in the park labeled "potable water."
b. The biologist decided to set up his living quarters in one of the dusty caves, which he first swept out.
c. The nursing assistant first put on a pair of gloves and then picked up the soiled dressing.
d. The waiter went to the rest room, scrubbed his hands, and then returned to serving the meal.
ANS: B
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After receiving Nembutal PO at bedtime, a client is wide awake all night instead of going to sleep. What kind of adverse reaction to a drug does this situation represent?
a. drug allergy c. idiosyncrasy b. drug tolerance d. toxic effect
The patient comes to the diabetes clinic and confides to the nurse that she does not follow the diet exchange program that she was given. You respond:
1. "The exchange program is a carefully developed and very important program that allows you to take control of your disease." 2. "A lot of people have trouble with that program. You aren't the first one to go off your diet." 3. "We had better go ahead and check your blood work to see what you've done to yourself." 4. "Okay. Let's talk about what you do eat and drink and how you manage your diabetes."
Using the illustrated technique, the nurse is assessing for which finding in a patient with chronic obstructive pulmonary disease (COPD)?
a. Hyperresonance b. Tripod positioning c. Accessory muscle use d. Reduced chest expansion
A state of unconsciousness, reduced voluntary muscle control, and lowered metabolism is:
a. Comfort b. Rest c. Relaxation d. Sleep