What is cyclothymic disorder?
A continuous state of hypomania for 2 years.
A one-time event of hypomania.
Chronic depression for 2 years.
A chronic mood disorder of at least 2 years.
The Correct Answer is D
Choice A reason: Cyclothymic disorder involves periods of hypomanic symptoms, but not continuously for 2 years.
Choice B reason: Cyclothymic disorder is not a one-time event; it involves multiple episodes of hypomanic and depressive symptoms.
Choice C reason: While chronic depression can be a part of cyclothymic disorder, it alone does not define it.
Choice D reason: Cyclothymic disorder is characterized by at least 2 years of numerous periods of hypomanic symptoms and depressive symptoms.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: While aspirin does have anti-inflammatory properties, the primary reason for prescribing it post-myocardial infarction is not to reduce inflammation.
Choice B reason: Aspirin can provide pain relief, but this is not the main purpose of its prescription following a myocardial infarction.
Choice C reason: Fever prevention is not a relevant effect in the context of aspirin use for coronary artery disease.
Choice D reason: Aspirin is prescribed to prevent blood clotting. It inhibits platelet aggregation, which is crucial in reducing the risk of further heart attacks by preventing clots that can occlude coronary arteries.
Correct Answer is A
Explanation
Choice A Reason:Coronary artery bypass graft surgery (CABG) is not primarily performed to increase blood flow to the myocardium. Instead, it aims to restore blood flow to areas of the heart affected by blockages.
Choice B Reason:CABG does not intentionally decrease blood flow to the coronary arteries. On the contrary, it creates a new pathway to bypass blocked or partially blocked coronary arteries, improving blood flow to the heart muscle.
Choice C Reason:The primary purpose of CABG is to treat coronary artery disease by restoring blood flow to areas of the heart that aren't receiving enough blood. It involves using healthy blood vessels (usually from the chest or leg) to create a detour around blockages. By doing so, CABG improves heart function and reduces symptoms related to ischemia.
Choice D Reason:While CABG can indirectly prevent spasms of the coronary arteries by improving blood flow, it is not its primary purpose.
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