Hepatitis A is transmitted by
A. blood and body fluid exposure.
B. feces or saliva.
C. contaminated seafood.
D. contaminated meat.
Answer: B
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The patient calls the clinic nurse and says, "I looked this medication up on the Internet after it was prescribed yesterday and there is nothing in the literature about this drug being used to treat my disorder
Should I still take it?" What is the nurse's best response? A) "No, stop taking it immediately until I can consult with the doctor because it is obvious a mistake was made." B) "Oh, that's okay. Go ahead and take it because the doctor wouldn't order it if he or she didn't think it would be effective." C) "It is quite common for drugs to be found to have positive effects for a condition not originally intended so it is safe to take." D) "Let me talk with the physician about why this medication was ordered for you and I will call you back."
The nurse notes that a client with an indwelling urinary catheter has developed a bladder infection. For which type of infection should the nurse plan care for this client?
1. Noninvasive 2. Systemic 3. Sterile 4. Nosocomial
Which statement is correct about caffeine?
a. Caffeine in cola drinks is limited to the amount derived from the cola nut. b. Caffeine can counteract CNS depression caused by alcohol. c. Large amounts of caffeine may cause convulsions. d. Caffeine causes vasodilation of blood vessels throughout the body.
A client with a history of frequent outbursts and fighting has been receiving treatment to help control emotions and anger. The nurse realizes that the treatment has been successful when the client states:
1. "Hitting people is only justified sometimes.". 2. "There are other ways to deal with anger, and I will use them instead of fighting.". 3. "My brothers are the only ones who I can fight with and not get in trouble.". 4. "As long as my mother doesn't hit me first, I will not hit her.".