A nursing student on a psychiatric unit questions how circadian rhythms and psychopathology are related. What is the most appropriate response by an experienced nurse?
A) Circadian rhythms have little effect on and are affected little by psychopathology.
B) External manipulation of the lightdark cycle has little effect on mood disorders.
C) Because biological rhythms are genetically determined and unchangeable, it is of little value to study its effects on psychopathology.
D) The common finding of sleep disturbance in depression suggests circadian rhythms may be affected by or are affecting psychopathology.
Question 2
Which is an appropriate nursing intervention for a client with chronic low self-esteem?
A) Assessing the content of negative self-talk
B) Medicating the client with anxiolytic prn
C) Using reassurance and physical touch
D) Providing distraction techniques
Comparison of interventions for nursing diagnosis
Ben Jones, Black Face and Arm Unit.
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In ABC, A=90, b=3 cm, c=7 cm. Solve for all unknowns to the nearest tenth of a unit.
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