It is a primary function of water in the body to
1. Cushion the brain and spinal cord.
2. Lubricate joints.
3. Maintain body temperature.
4. All of the above.
ANS: 4
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If the nurse suspects a uterine infection in a postpartum client, she should assess the:
a. pulse and blood pressure. b. odor of the lochia. c. episiotomy site. d. abdomen for distention.
A patient tells his nurse that he is having pain. The nurse asks the patient to describe his pain and the patient says that the pain is steadily increasing . The nurse knows that steadily increasing pain is an indication of what?
A) Pressure on a nerve root B) Joint sprain C) Compartment syndrome D) Malignant tumor
The informatics nurse is preparing a teaching tool about the different types of electronic communication. Which of the following should the nurse use to describe the electronic medical record (EMR)?
A) Method to identify outcomes B) Legal record created by vendors C) An electronic stand-alone database D) Legal record created in a practitioner's office
The nurse is caring for a hospitalized client diagnosed with schizophrenia. Which of the following would be appropriate for the nurse to include in the client's legal record?
A) "Client stated that he or she had a good night with no complaints." B) "Complained of being unable to sleep because he or she heard voices throughout the night." C) "Had a typical night without incidence of insomnia or nightmares." D) "Acted crazily throughout the night; kept hearing voices and noises."