What is the most abundant inorganic substance in the human body?
a. Glucose
b. Fat
c. Water
d. ATP
e. Iron
Ans: c
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The nurse receives the shift report on a newly admitted client with a history of drug abuse and prostitution. Prior to hospitalization, the client's parental rights were terminated
Which of the following actions best demonstrates the nurse's ability to enhance self-knowledge? 1. The nurse will examine his or her own feelings with regard to this client. 2. The nurse will ignore the challenge to his or her self-view. 3. The nurse will ask for guidance from the charge nurse. 4. The nurse will review the current literature pertaining to drug addiction.
Subjective data provided by the patient included complaints of intermittent chest pain upon exertion. When performing a complete physical examination, the nurse might use an organized approach such as:
a. Maslow's hierarchy of needs. b. a head-to-toe assessment. c. subjective data collection. d. objective data collection.
The nurse notes reddened areas over the hips and sacrum of a client with paraplegia from a spinal cord injury. Which action does the nurse implement?
a. Massage the reddened areas with a barrier cream. b. Perform hip flexion and extension range-of-motion (ROM) exercises. c. Reposition the client so that the reddened area does not bear weight. d. Ensure that the client sits in a chair at least once each shift.
A patient with pancytopenia of unknown origin is scheduled for the following diagnostic tests. The nurse will provide a consent form to sign for which test?
a. ABO blood typing b. Bone marrow biopsy c. Abdominal ultrasound d. Complete blood count (CBC)