Body mass index is:
1. Height in inches divided by weight in pounds
2. Height in centimeters divided by weight in kilograms
3. Weight in kilograms divided by height in meters squared
4. Weight in pounds divided by height in square meters
3
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A patient is admitted to the critical care unit with a subdural hematoma. The GCS is used to assess his level of consciousness. In assessing the patient's best motor response, the movement that receives the lowest score is
a. decerebrate posturing. c. withdrawing from pain. b. localizing pain. d. decorticate posturing.
A 72-year-old patient is prescribed ophthalmic ciprofloxacin for a bacterial infection in her right eye. The nurse will teach her to observe for which of the following adverse effects of the drug?
A) Lid margin crusting and pruritus B) Cognitive changes C) Nephrotoxicity and neurotoxicity D) Tendon ruptures
The nurse is assisting a family with crisis interventions. Which family-focused intervention is the nurse implementing?
1. Health promotion. 2. Problem resolution. 3. Illness prevention. 4. Health restoration.
In order to determine the correct classification of a burn injury, it is essential to know: Select all that apply
1. The history of the event and location where the injury occurred. 2. The time the injury occurred. 3. The causative agent and the duration of exposure. 4. Any concurrent injuries. 5. Location of burns on the body.