A client has large dome-shaped lesions filled with clear or yellow fluid. Which toxic agent is likely to be the cause?
A) Vesicant B) Anthrax C) Smallpox D) Chickenpox
A
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When a nondepolarizing neuromuscular junction blocker is used as an adjunct to surgery, what classification of medications could reverse the neuromuscular blockage leading to early arousal and return of muscle function?
A) Xanthines B) Barbiturates C) Opiates D) Antihypertensives
The purpose of ethnographic research is to:
a. describe experiences as they are lived. b. examine events of the past. c. observe and document interactions within a culture. d. study phenomena that contribute to theory development.
A patient with protein-calorie malnutrition has been ingesting a hyperosmolar nutritional supplement three times a day for a week. Which assessment findings indicate that this patient is experiencing dehydration?
Select all that apply. 1. weight loss 2. dry mucous membranes 3. high urine specific gravity 4. new skin blister on sacrum 5. change in level of consciousness
Which of the following questions or statements would be most useful for the nurse to make when eliciting information about a client's sexual history?
A) "We need to talk about this." B) Why did you have unprotected sex? C) "How would you describe the problem? D) I need to know sex partners' numbers."