ATI LPN
Brunner & Suddarth's Textbook of Medical-Surgical Nursing 14e (Hinkle 2017)
Chapter 6 : Individual and Family Homeostasis, Stress, and Adaptation Questions
Question 1 of 5
Which factor would the nurse identify as most important in determining health status?
Correct Answer: C
Rationale: The single most important factor for determining health status is social class and, within a social class, the research suggests that the major factor influencing health is level of education. This factor supersedes the importance of ethnicity, gender, or interfamilial relationships.
Question 2 of 5
What factors does the nurse know impact the processes of inflammation, repair, and replacement? Select all that apply.
Correct Answer: A,C,E
Rationale: The condition of the host, the environment, and the nature and severity of the injury affect the processes of inflammation, repair, and replacement. The patients social relationships and familial support do not directly affect the processes of inflammation, repair, and replacement.
Question 3 of 5
What principle of stress and adaptation should be integrated into the nurses plan of care for this patient?
Correct Answer: D
Rationale: Four conceptsâ??constancy, homeostasis, stress, and adaptationâ??are key to the understanding of steady state. Homeostasis is maintained through emotional, neurologic, and hormonal measures; stressors create pressure for adaptation. Sometimes too many stressors disrupt homeostasis, and, if adaptation fails, the result is disease. If a person is overwhelmed by stress, he or she may never adapt. Acute anxiety and depression are frequently associated with stress.
Question 4 of 5
How should you best understand the concept of coping when attempting to meet this patients needs?
Correct Answer: B
Rationale: Indicators of stress and the stress response include both subjective and objective measures. They are psychological, physiologic, or behavioral and reflect social behaviors and thought processes. The physiologic and psychological processes that people use to adapt to stress are the essence of the coping process. Coping is both a physiologic and psychological process used to adapt to change.
Question 5 of 5
The nurse recognizes these changes as being attributable to what response?
Correct Answer: B
Rationale: The sympathetic nervous system responds rapidly to stress; norepinephrine is released at nerve ending causing the organs to respond (i.e., heart rate increases, eyes dilate, and blood pressure increases). The limbic system is a mediator of emotions and behavior that are critical to survival during times of stress. The hypothalamic-pituitary response regulates the cortisol-induced metabolic effect that results in elevated blood sugars during stressful situations. Local adaptation syndrome is a tissue-specific inflammatory reaction.