A nurse is assessing internal variables that are affecting the patient's health status. Which area should the nurse assess?
a. Perception of functioning
b. Socioeconomic factors
c. Cultural background
d. Family practices
ANS: A
Internal variables include a person's developmental stage, intellectual background, perception of functioning, and emotional and spiritual factors. External variables influencing a person's health beliefs and practices include family practices, socioeconomic factors, and cultural background.
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