Which regulates and coordinates body movements?
a. The cerebral cortex
b. The cerebrum
c. The cerebellum
d. The brainstem
C
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When the area of burn is irregular in shape and is scattered over multiple areas of the body, which is the best method for the nurse to obtain a quick assessment of the total body surface area of the burn?
A) Rule of nines B) Use client's palm size C) Parkland formula D) Lund and Browder burns assessment
An older adult is admitted to the hospital after a serious fall. When noting that the client has been prescribed meperidine (Demerol) for muscle pain, the nurse:
a. administers the medication so as to pre-vent the client from developing the fear of pain. b. questions the client and family concerning any allergies to analgesic medications. c. calls the physician to question the appro-priateness of this medication order. d. conducts a pain assessment and deter-mines the client's need for an analgesic medication.
A client with diabetes is visually impaired and wants to know whether syringes can be prefilled and stored for later use. Which is the nurse's best response?
a. "Yes. Prefilled syringes can be stored for 3 weeks in the refrigerator in a vertical position with the needle pointing up." b. "Yes. Prefilled syringes can be stored for up to 3 weeks in the refrigerator, placed in a horizontal position." c. "Insulin reacts with plastic, so prefilled syringes are okay, but they must be made of glass." d. "No. Insulin cannot be stored for any length of time outside of the container."
When assessing a patient who gives the impression of being anxious, a nurse seeks to validate this impression because anxiety is:
a. necessary for survival. b. communicated interpersonally. c. an emotion without a specific object. d. a subjective experience of the individual.