Nokea
A student finds that they come down with a sinus infection toward the end of every semester. When this occurs, which stage of stress is the student most likely experiencing?
- A. Alarm reaction stage
- B. Stage of resistance
- C. Stage of exhaustion
- D. Fight-or-flight stage
Correct Answer: C
Rationale: The student is most likely experiencing the stage of exhaustion. In this stage, the body's exposure to stress has been prolonged, and adaptive energy has been depleted. As a result, diseases of adaptation, such as the recurrent sinus infection in this case, are more likely to occur. The alarm reaction stage is the initial stage of the stress response, where the body perceives a threat and activates the fight-or-flight response. The stage of resistance is when the body tries to adapt and cope with the stressor. The fight-or-flight response is the immediate reaction to a perceived threat, involving physiological changes to prepare the body to either fight the stressor or flee from it.
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Which of the following symptoms should a healthcare provider expect to assess in a client diagnosed with generalized anxiety disorder (GAD)? Select one that doesn't apply.
- A. Excessive worry
- B. Muscle tension
- C. Increased energy
- D. Restlessness
Correct Answer: C
Rationale: Symptoms of generalized anxiety disorder include excessive worry, muscle tension, restlessness, and irritability. Increased energy is not typically associated with GAD; clients often experience fatigue instead. This heightened energy level is more commonly seen in conditions like mania or hypomania, rather than in GAD. Therefore, the correct answer is 'Increased energy.' Choices A, B, and D are all symptoms commonly observed in individuals with generalized anxiety disorder.
A client with bipolar disorder is experiencing a depressive episode. Which of the following interventions should the nurse not implement?
- A. Agree with the client's delusions to avoid confrontation.
- B. Monitor for signs of suicidal ideation
- C. Promote a regular sleep schedule
- D. Discourage the expression of negative feelings
Correct Answer: A
Rationale: During a depressive episode in bipolar disorder, it is crucial not to agree with the client's delusions to avoid reinforcing false beliefs. Monitoring for signs of suicidal ideation is essential for safety. Promoting a regular sleep schedule can help stabilize mood. Discouraging the expression of negative feelings is not recommended as it is important to allow clients to express their emotions and feel heard.
A client diagnosed with schizophrenia is prescribed an antipsychotic medication. Which of the following side effects should the nurse monitor for? Select one that doesn't apply.
- A. Tardive dyskinesia
- B. Muscle tension
- C. Orthostatic hypotension
- D. Hyperglycemia
Correct Answer: B
Rationale: Side effects of antipsychotic medications commonly include tardive dyskinesia, orthostatic hypotension, and hyperglycemia. Muscle tension is not typically associated with antipsychotic medication use. Tardive dyskinesia is characterized by involuntary movements, orthostatic hypotension refers to a drop in blood pressure upon standing, and hyperglycemia indicates high blood sugar levels. Monitoring these side effects is crucial for early detection and management, but muscle tension is not a typical side effect of antipsychotic medications.
Which of the following statements should a healthcare professional recognize as true about defense mechanisms? Select the one that doesn't apply.
- A. They are employed when there is a threat to biological or psychological integrity.
- B. They are controlled by the id and deal with primal urges.
- C. They are used in an effort to relieve mild to moderate anxiety.
- D. They are protective devices for the superego.
Correct Answer: B
Rationale: Defense mechanisms are employed by the ego in the face of threats to biological and psychological integrity to relieve mild to moderate anxiety. They act as protective devices for the ego, not the id or superego. The id represents primal instincts, while the superego is associated with moral standards. Defense mechanisms help individuals cope with stressors by redirecting focus and are often unconscious and self-deceptive.
A healthcare professional is assessing a client diagnosed with anorexia nervosa. Which of the following findings should the healthcare professional expect? Select one that doesn't apply.
- A. Amenorrhea
- B. Lanugo
- C. Hypotension
- D. Hyperkalemia
Correct Answer: D
Rationale: Findings in a client diagnosed with anorexia nervosa include amenorrhea, lanugo, hypotension, and bradycardia. Hyperkalemia is not typically associated with anorexia nervosa. In anorexia nervosa, electrolyte imbalances often lead to hypokalemia, which is low potassium levels, due to malnutrition and potential purging behaviors. Hyperkalemia, high potassium levels, is not a common finding in individuals with anorexia nervosa.