Mood Disorders: Symptoms, Causes, and Treatment

Question 1

Which symptom is commonly associated with depression?

Accepted Answer

Loss of interest in activities

Answer

Elevated mood

Answer

Increased energy levels

Answer

Racing thoughts

Question 2

Which symptom is a hallmark of bipolar disorder?

Accepted Answer

Rapid shifts between elevated and depressive moods

Answer

Prolonged sadness and despair

Answer

Persistent loss of appetite and weight gain

Answer

Difficulty concentrating and making sound decisions

Question 3

What is a primary symptom of bipolar disorder?

Accepted Answer

Rapid mood shifts between high and low states

Answer

Prolonged periods of sadness

Answer

Constant exhaustion and low energy

Question 4

Which symptom is experienced in both depression and bipolar disorder?

Accepted Answer

Anhedonia

Answer

Euphoria

Answer

Grandiosity

Question 5

Which of the following is a typical symptom of major depressive disorder?

Accepted Answer

Loss of interest in activities

Answer

Elevated mood

Answer

Increased energy levels

Question 6

Which biological factor is strongly linked to the development of mood disorders?

Accepted Answer

Neurotransmitter imbalances

Answer

Vitamin B12 deficiency

Answer

Childhood trauma

Answer

Life transitions

Question 7

Which of the following is a primary characteristic of depression?

Accepted Answer

Persistent feelings of sadness and loss of interest

Answer

Sustained elation and increased energy

Answer

Rapid and pressured speech

Answer

Hallucinations and delusions

Question 8

The distinctive feature of bipolar disorder is:

Accepted Answer

Alternating episodes of mania and depression

Answer

Persistent low mood

Answer

Seasonal shifts in mood

Answer

Cognitive impairment

Question 9

Cognitive-behavioral therapy (CBT) for mood disorders primarily emphasizes:

Accepted Answer

Identifying and modifying negative thought patterns

Answer

Prescribing medications

Answer

Administering electroconvulsive therapy

Answer

Hospitalizing patients

Question 10

Seasonal affective disorder (SAD) is distinguished by:

Accepted Answer

Mood changes that correspond with seasonal light variations

Answer

Constant low mood throughout the year

Answer

Rapid mood fluctuations

Answer

Delusions and hallucinations

Question 11

When caring for individuals with mood disorders, nurses should prioritize:

Accepted Answer

Building a strong nurse-patient relationship

Answer

Administering medication only

Answer

Focusing solely on physical health assessments

Answer

Ignoring the patient's subjective experiences

Question 12

Which of the following factors is NOT considered a risk factor for the development of mood disorders?

Accepted Answer

Overall physical health

Answer

Family history

Answer

Exposure to stressful life events

Answer

Substance use

Question 13

What is the primary objective of cognitive-behavioral therapy (CBT) when it is used to treat individuals with mood disorders?

Accepted Answer

Identify and challenge negative thought patterns

Answer

Develop effective communication skills

Answer

Reduce feelings of anxiety

Answer

Enhance self-esteem

Question 14

In the treatment of major depression, which medication class is typically considered a first-line option?

Accepted Answer

Selective serotonin reuptake inhibitors (SSRIs)

Answer

Lithium

Answer

Antipsychotics

Answer

Benzodiazepines

Question 15

What is the primary characteristic that differentiates seasonal affective disorder (SAD) from other types of mood disorders?

Accepted Answer

SAD is specifically linked to a particular season

Answer

SAD symptoms are generally less severe

Answer

SAD is more prevalent among males

Answer

SAD is not responsive to treatment

Question 16

A patient with depression exhibits fatigue, anhedonia, and concentration issues. Which nursing intervention is most suitable at this stage?

Accepted Answer

Motivate the patient to participate in enjoyable activities.

Answer

Educate the patient about depression using written resources.

Answer

Refer the patient to a psychiatrist for medication management.

Answer

Instruct the patient to 'shake it off.'

Question 17

When providing nursing care to a patient from a different cultural background, what is an important consideration?

Accepted Answer

Assessing the patient's beliefs, values, and cultural practices

Answer

Assuming that all patients from a particular culture have the same beliefs and values

Answer

Ignoring the patient's cultural background

Question 18

Which characteristic differentiates unipolar depression from bipolar disorder?

Accepted Answer

Unipolar depression involves only depressive episodes, while bipolar disorder involves alternating depressive and manic episodes.

Answer

Bipolar disorder is more common than unipolar depression.

Answer

Unipolar depression is typically more severe than bipolar disorder.

Question 19

What is a primary symptom of Major Depressive Disorder?

Accepted Answer

Depressed mood

Answer

Euphoria

Answer

Increased energy levels

Answer

Racing thoughts

Question 20

Which mood disorder is characterized by alternating episodes of extreme happiness and energy with periods of depression?

Accepted Answer

Bipolar I Disorder

Answer

Dysthymic Disorder

Answer

Seasonal Affective Disorder

Answer

Major Depressive Disorder

Question 21

How do societal factors, including stigma, discrimination, and lack of resources, influence the development and progression of mood disorders?

Accepted Answer

Stigma and discrimination can lead to social isolation and reduced access to support.

Accepted Answer

Lack of resources, such as affordable housing and healthcare, can worsen mood disorders.

Answer

Societal factors have no impact on mood disorders.

Answer

Societal factors only affect individuals with severe mood disorders.

Question 22

Which nursing intervention is most effective in promoting the rights of individuals with mood disorders?

Accepted Answer

Empowering individuals to advocate for themselves

Answer

Informing individuals about their legal rights

Answer

Providing emotional support and empathy

Question 23

Which of the following is a predominant symptom of depression?

Accepted Answer

Persistent feelings of sadness and loss of interest in activities that were once enjoyable

Answer

Heightened energy and decreased need for sleep

Answer

Alternating episodes of mania and depression

Answer

Rapid speech and racing thoughts

Question 24

Which neurotransmitter deficiency is primarily associated with depression?

Accepted Answer

Serotonin

Answer

Acetylcholine

Answer

Dopamine

Answer

Norepinephrine

Question 25

What is the distinguishing pattern of episodes in bipolar disorder?

Accepted Answer

Alternating episodes of mania and depression

Answer

Episodes of mania only

Answer

Episodes of depression only

Question 26

Which factor increases the likelihood of developing a mood disorder?

Accepted Answer

Family history of mood disorders

Answer

High socioeconomic status

Answer

Excellent physical health

Question 27

What is the primary focus of cognitive-behavioral therapy (CBT) for mood disorders?

Accepted Answer

Challenging negative thoughts and beliefs

Answer

Increasing social interaction and engagement

Answer

Providing emotional support and validation

Answer

Suppressing symptoms with medication

Question 28

Which symptom is characteristic of seasonal affective disorder (SAD)?

Accepted Answer

Onset of depressive symptoms during the winter months

Answer

Elevated mood and decreased need for sleep

Answer

Heightened energy and increased social interaction

Answer

Alternating episodes of mania and depression

Question 29

How is melatonin hypothesized to be involved in SAD?

Accepted Answer

Disrupted melatonin production due to reduced sunlight exposure

Answer

Increased melatonin production due to reduced sunlight exposure

Answer

Melatonin has no significant role in SAD

Question 30

Why is screening for mood disorders significant in healthcare settings?

Accepted Answer

To identify individuals who may benefit from timely intervention and treatment

Answer

To compile data on the prevalence of mood disorders

Answer

To stigmatize individuals with mood disorders

Question 31

Which of the following is a symptom specifically characteristic of Major Depressive Disorder?

Accepted Answer

Persistent feelings of sadness and loss of interest in pleasurable activities

Answer

Elevated mood and excessive energy

Answer

Rapid and pressured speech

Question 32

In the pathophysiology of depression, which neurotransmitter is primarily implicated?

Accepted Answer

Serotonin

Answer

Glutamate

Answer

Acetylcholine

Answer

Dopamine

Question 33

Which specific subtype of bipolar disorder is defined by alternating episodes of severe mania and depression?

Accepted Answer

Bipolar I Disorder

Answer

Bipolar II Disorder

Answer

Cyclothymia

Answer

Rapid Cycling Bipolar Disorder

Question 34

Which non-pharmacological approach is particularly useful as a treatment for Seasonal Affective Disorder (SAD)?

Accepted Answer

Light therapy

Answer

Antidepressant medication

Answer

Cognitive-behavioral therapy

Question 35

Which of the factors listed is a well-established risk factor for the development of mood disorders?

Accepted Answer

Family history of mental illness

Answer

High socioeconomic status

Answer

Good physical health

Answer

Regular physical exercise

Question 36

Which class of medication is typically used as a first-line treatment for depression?

Accepted Answer

Selective Serotonin Reuptake Inhibitors (SSRIs)

Answer

Tricyclic Antidepressants (TCAs)

Answer

Monoamine Oxidase Inhibitors (MAOIs)

Answer

Benzodiazepines

Question 37

Which type of depressive disorder is characterized by a period of at least two years of persistently low mood?

Accepted Answer

Dysthymia

Answer

Bipolar II Disorder

Answer

Major Depressive Disorder

Answer

Seasonal Affective Disorder

Question 38

Which of the following is a defining symptom of depression?

Accepted Answer

Prolonged feelings of sadness, hopelessness, and disinterest in activities

Answer

Racing thoughts and pressured speech

Answer

Changes in appetite and weight

Answer

Increased energy levels and decreased need for sleep

Question 39

What is the first-line treatment for seasonal affective disorder (SAD)?

Accepted Answer

Light therapy

Answer

Antidepressants

Answer

Electroconvulsive therapy (ECT)

Question 40

Which type of therapy is commonly utilized in the treatment of mood disorders?

Accepted Answer

Cognitive Behavioral Therapy (CBT)

Answer

Psychodynamic Therapy

Answer

Dialectical Behavior Therapy (DBT)

Answer

Humanistic Therapy

Question 41

How does unipolar disorder differ from bipolar disorder?

Accepted Answer

Unipolar disorder is characterized by only depressive episodes, whereas bipolar disorder involves episodes of both mania and depression.

Answer

Bipolar disorder is more prevalent than unipolar disorder.

Question 42

What is the primary aim of medication in the treatment of mood disorders?

Accepted Answer

To regulate neurotransmitter imbalances in the brain

Answer

To completely eliminate symptoms

Answer

To cure the underlying disorder

Question 43

Which of the following is a core symptom of major depressive disorder?

Accepted Answer

Persistent sadness or loss of interest in activities

Answer

Increased energy and racing thoughts

Answer

Elevated mood and grandiosity

Question 44

Which of the following is a significant risk factor for seasonal affective disorder (SAD)?

Accepted Answer

Living in regions with limited sunlight exposure during certain seasons

Answer

Experiencing a recent traumatic event

Answer

Having a family history of schizophrenia

Answer

A history of substance abuse

Question 45

What is the primary treatment approach for depression?

Accepted Answer

A combination of psychotherapy (e.g., CBT) and medication

Answer

Electroconvulsive therapy (ECT)

Answer

Light therapy

Answer

Antipsychotic medication

Question 46

Which of the following is a characteristic symptom of a manic episode?

Accepted Answer

Inflated self-esteem or grandiosity

Answer

Persistent feelings of sadness

Answer

Loss of interest in pleasurable activities

Answer

Hallucinations or delusions

Question 47

What is the primary difference between bipolar I and bipolar II disorder?

Accepted Answer

Bipolar I involves full-blown manic episodes, while bipolar II includes hypomanic episodes

Answer

Frequency of depressive episodes

Answer

Duration of mood episodes

Answer

Severity of symptoms

Question 48

How do psychosocial stressors influence the development of mood disorders?

Accepted Answer

They can act as triggers or exacerbating factors in individuals with a predisposition to mood disorders.

Answer

They play a minimal role in the development of mood disorders.

Answer

They are the sole cause of all mood disorders.

Question 49

What is the primary goal of cognitive-behavioral therapy (CBT) for depression?

Accepted Answer

To help individuals identify and modify negative thought patterns and behaviors

Answer

To uncover and address unconscious conflicts

Answer

To regulate emotions through mindfulness techniques

Question 50

Which principle is fundamental to ethical considerations in treating mood disorders?

Accepted Answer

Providing individualized care and respecting patient autonomy in treatment decisions

Answer

Mandating hospitalization for all severe cases

Answer

Withholding treatment from patients with poor prognosis