Select the statement that best explains the reason why propofol is the preferred agent for the induction and maintenance of anesthesia.
A. Propofol does not lead to the development of nausea and vomiting, nor does it accumulate in the tissues.
B. Propofol does not fully depress the medulla, even in large doses.
C. Propofol does not depress cardiovascular and respiratory activity.
D. None of these are correct.
Answer: A
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The nurse knows that for a hospitalized patient, the legal owner of the patient's medical record is the:
a. patient. b. physician. c. institution. d. state.
A nurse is caring for a critically ill client who is receiving oxygen through a nonrebreather mask. The nurse should remember that the client becomes at risk of oxygen toxicity at what concentration and length of administration?
A) Oxygen concentration of more than 25% given for longer than 24 hours B) Oxygen concentration of more than 30% given for longer than 48 hours C) Oxygen concentration of more than 25% given for longer than 36 hours D) Oxygen concentration of more than 50% given for longer than 48 hours
A patient with a genital herpes exacerbation asks the nurse what she can do to be more comfortable. What would be the nurse's best response?
A) Cover the lesions with a topical antibiotic. B) Use a condom during sex. C) Soak in a warm bathtub. D) Proper hygiene practices need to be practiced.
Mental health means
A. an individual acts and behaves normally and contributes to society. B. a person is stress-free or is able to disguise anxiety from others. C. an individual's behavior demonstrates the ability to cope with stress. D. a person does not think she needs a physician's care.