Which statement is most true about bipolar disorder?
Bipolar disorders always include periods of major depression.
Bipolar disorders all follow the same pattern of behavior.
Manic depression is the same as hypomanic disorder.
Patients with bipolar 2 have major depression with hypomanic episodes.
The Correct Answer is D
Choice A reason: This statement is not entirely true because not all bipolar disorders include periods of major depression. For example, in cyclothymic disorder, individuals experience hypomanic episodes with milder episodes of depression.
Choice B reason: This statement is incorrect because bipolar disorders can manifest in various patterns and behaviors, and there is no single pattern that applies to all individuals with the condition.
Choice C reason: This statement is false. Manic depression, now known as bipolar disorder, is characterized by episodes of mania, which are more severe than the hypomanic episodes seen in hypomanic disorder.
Choice D reason: This is the most accurate statement. Patients with bipolar II disorder experience major depressive episodes along with hypomanic episodes, which are less severe than the manic episodes seen in bipolar I disorder.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Difficulty concentrating is a common symptom of depression, particularly in individuals with a spinal cord injury, where the change in lifestyle and physical abilities can lead to cognitive overload and reduced focus.
Choice B reason: While paranoia can be associated with other mental health conditions, it is not a typical sign of depression. Depression is more commonly associated with symptoms like hopelessness and low self-esteem.
Choice C reason: Feelings of grandeur are not typically associated with depression. This symptom is more indicative of mania or other psychiatric conditions such as bipolar disorder.
Choice D reason: Flight of ideas is a symptom often seen in manic episodes and is characterized by rapidly changing or disjointed thoughts. It is not a common symptom of depression.
Correct Answer is C
Explanation
Choice A reason: Anginal pain typically does not worsen with deep inspiration; this is more characteristic of pleuritic chest pain.
Choice B reason: Anginal pain usually does not persist with rest and organic nitrates; these interventions are typically used to alleviate angina.
Choice C reason: Exertion and anxiety increase the heart's demand for oxygen, which can trigger anginal pain due to reduced blood flow in narrowed coronary arteries.
Choice D reason: Anginal pain typically lasts for a short time, usually less than 20 minutes. If the pain lasts longer, it may indicate a more serious condition like a myocardial infarction.
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