Nu664C/Nu664C Family Psychiatric Mental Health
NU664C/NU664C FAMILY PSYCHIATRIC MENTAL HEALTH 1
NEWEST 2025/2026 WITH COMPLETE 200+ QUESTIONS AND
CORRECT ANSWERS |ALREADY GRADED A+||BRAND NEW
VERSION!
What neurobiological factors are involved in depression? - ANSWER-Dysregulation
of serotonin, norepinephrine, and dopamine; structural brain changes include
decreased hippocampal volume and hypoactivity in the prefrontal cortex.
What genetic factor is associated with depression? - ANSWER-The serotonin
transporter gene (5-HTTLPR).
What are the side effects of SSRIs? - ANSWER-GI upset, sexual dysfunction,
insomnia.
What distinguishes SNRIs from SSRIs? - ANSWER-SNRIs inhibit serotonin and
norepinephrine reuptake and may cause hypertension.
What are examples of atypical antidepressants? - ANSWER-Bupropion (activating,
seizure risk) and mirtazapine (sedating, weight gain).
What treatments are considered for Treatment-Resistant Depression? - ANSWER-
Augmentation with lithium, atypical antipsychotics, or T3; also consider TMS or
ECT.
1|Page
, Nu664C/Nu664C Family Psychiatric Mental Health
What is ECT and when is it effective? - ANSWER-Effective in severe or treatment-
resistant depression, catatonia, or suicidal ideation; may increase monoamine
availability and neuroplasticity.
What are the key differences between Bipolar Depression and Major Depressive
Disorder (MDD)? - ANSWER-Bipolar depression often presents with hypersomnia,
hyperphagia, psychomotor retardation, and a family history of bipolar disorder;
antidepressant monotherapy may trigger mania.
How does normal grief differ from Major Depressive Disorder? - ANSWER-Normal
grief includes emotional pain with preserved self-esteem, while MDD includes
pervasive anhedonia, guilt, feelings of worthlessness, and suicidal ideation
unrelated to the deceased.
What is the difference between Persistent Depressive Disorder and Major
Depressive Disorder? - ANSWER-Dysthymia involves chronic low mood for 2+
years with intermittent symptoms, while MDD involves discrete episodes with
significant impairment and more acute symptomatology.
What are the symptoms of Major Depressive Disorder (MDD)? - ANSWER-
Depressed mood, anhedonia, appetite/sleep changes, psychomotor changes,
fatigue, guilt/worthlessness, poor concentration, suicidal ideation.
What are the symptoms of Premenstrual Dysphoric Disorder? - ANSWER-Mood
lability, irritability, and depression during the luteal phase.
2|Page
, Nu664C/Nu664C Family Psychiatric Mental Health
What are the main features of Disruptive Mood Dysregulation Disorder (DMDD)? -
ANSWER-Severe temper outbursts and chronic irritability in children.
What distinguishes Depression with Psychotic Features? - ANSWER-Presence of
mood-congruent or incongruent delusions/hallucinations.
What is the Kindling Hypothesis in relation to depression? - ANSWER-Each episode
of depression increases vulnerability to future episodes, with neurobiological
sensitization to stressors over time.
What constitutes treatment resistance in depression? - ANSWER-Inadequate
response to at least two antidepressants at adequate dose/duration.
What are some contributing factors to treatment resistance in depression? -
ANSWER-Non-adherence, comorbid anxiety, substance use, personality disorders,
and incomplete diagnosis.
What are some strategies for managing treatment-resistant depression? -
ANSWER-Medication switch or augmentation (lithium, atypical antipsychotics, T3),
ECT, TMS, and psychotherapy (CBT, IPT).
What does the STAR*D trial support regarding depression management? -
ANSWER-Multi-step management approach.
What are the types of delusions in Delusional Disorders? - ANSWER-Grandiose,
somatic, persecutory, jealous, and erotomanic.
3|Page
, Nu664C/Nu664C Family Psychiatric Mental Health
What are the subtypes of Depressive Disorders to know? - ANSWER-Persistent
(Dysthymia), Melancholic, Atypical, Psychotic, Postpartum, Childhood Depression.
What characterizes Persistent Depressive Disorder (Dysthymia)? - ANSWER-
Chronic, low-grade depression lasting at least 2 years (or 1 year in children) with
symptoms like low self-esteem, poor concentration, fatigue, and hopelessness.
How do the symptoms of Persistent Depressive Disorder compare to Major
Depression? - ANSWER-Symptoms are less severe than major depression but
longer-lasting.
What is a common treatment for Persistent Depressive Disorder? - ANSWER-SSRIs
and cognitive-behavioral therapy.
What are the key features of Melancholic Depression? - ANSWER-Profound loss of
pleasure (anhedonia), lack of mood reactivity, early morning awakening, weight
loss, and psychomotor changes.
Who is more likely to experience Melancholic Depression? - ANSWER-Common in
older adults and hospitalized patients.
What treatments are effective for Melancholic Depression? - ANSWER-
Medications and electroconvulsive therapy (ECT).
4|Page
NU664C/NU664C FAMILY PSYCHIATRIC MENTAL HEALTH 1
NEWEST 2025/2026 WITH COMPLETE 200+ QUESTIONS AND
CORRECT ANSWERS |ALREADY GRADED A+||BRAND NEW
VERSION!
What neurobiological factors are involved in depression? - ANSWER-Dysregulation
of serotonin, norepinephrine, and dopamine; structural brain changes include
decreased hippocampal volume and hypoactivity in the prefrontal cortex.
What genetic factor is associated with depression? - ANSWER-The serotonin
transporter gene (5-HTTLPR).
What are the side effects of SSRIs? - ANSWER-GI upset, sexual dysfunction,
insomnia.
What distinguishes SNRIs from SSRIs? - ANSWER-SNRIs inhibit serotonin and
norepinephrine reuptake and may cause hypertension.
What are examples of atypical antidepressants? - ANSWER-Bupropion (activating,
seizure risk) and mirtazapine (sedating, weight gain).
What treatments are considered for Treatment-Resistant Depression? - ANSWER-
Augmentation with lithium, atypical antipsychotics, or T3; also consider TMS or
ECT.
1|Page
, Nu664C/Nu664C Family Psychiatric Mental Health
What is ECT and when is it effective? - ANSWER-Effective in severe or treatment-
resistant depression, catatonia, or suicidal ideation; may increase monoamine
availability and neuroplasticity.
What are the key differences between Bipolar Depression and Major Depressive
Disorder (MDD)? - ANSWER-Bipolar depression often presents with hypersomnia,
hyperphagia, psychomotor retardation, and a family history of bipolar disorder;
antidepressant monotherapy may trigger mania.
How does normal grief differ from Major Depressive Disorder? - ANSWER-Normal
grief includes emotional pain with preserved self-esteem, while MDD includes
pervasive anhedonia, guilt, feelings of worthlessness, and suicidal ideation
unrelated to the deceased.
What is the difference between Persistent Depressive Disorder and Major
Depressive Disorder? - ANSWER-Dysthymia involves chronic low mood for 2+
years with intermittent symptoms, while MDD involves discrete episodes with
significant impairment and more acute symptomatology.
What are the symptoms of Major Depressive Disorder (MDD)? - ANSWER-
Depressed mood, anhedonia, appetite/sleep changes, psychomotor changes,
fatigue, guilt/worthlessness, poor concentration, suicidal ideation.
What are the symptoms of Premenstrual Dysphoric Disorder? - ANSWER-Mood
lability, irritability, and depression during the luteal phase.
2|Page
, Nu664C/Nu664C Family Psychiatric Mental Health
What are the main features of Disruptive Mood Dysregulation Disorder (DMDD)? -
ANSWER-Severe temper outbursts and chronic irritability in children.
What distinguishes Depression with Psychotic Features? - ANSWER-Presence of
mood-congruent or incongruent delusions/hallucinations.
What is the Kindling Hypothesis in relation to depression? - ANSWER-Each episode
of depression increases vulnerability to future episodes, with neurobiological
sensitization to stressors over time.
What constitutes treatment resistance in depression? - ANSWER-Inadequate
response to at least two antidepressants at adequate dose/duration.
What are some contributing factors to treatment resistance in depression? -
ANSWER-Non-adherence, comorbid anxiety, substance use, personality disorders,
and incomplete diagnosis.
What are some strategies for managing treatment-resistant depression? -
ANSWER-Medication switch or augmentation (lithium, atypical antipsychotics, T3),
ECT, TMS, and psychotherapy (CBT, IPT).
What does the STAR*D trial support regarding depression management? -
ANSWER-Multi-step management approach.
What are the types of delusions in Delusional Disorders? - ANSWER-Grandiose,
somatic, persecutory, jealous, and erotomanic.
3|Page
, Nu664C/Nu664C Family Psychiatric Mental Health
What are the subtypes of Depressive Disorders to know? - ANSWER-Persistent
(Dysthymia), Melancholic, Atypical, Psychotic, Postpartum, Childhood Depression.
What characterizes Persistent Depressive Disorder (Dysthymia)? - ANSWER-
Chronic, low-grade depression lasting at least 2 years (or 1 year in children) with
symptoms like low self-esteem, poor concentration, fatigue, and hopelessness.
How do the symptoms of Persistent Depressive Disorder compare to Major
Depression? - ANSWER-Symptoms are less severe than major depression but
longer-lasting.
What is a common treatment for Persistent Depressive Disorder? - ANSWER-SSRIs
and cognitive-behavioral therapy.
What are the key features of Melancholic Depression? - ANSWER-Profound loss of
pleasure (anhedonia), lack of mood reactivity, early morning awakening, weight
loss, and psychomotor changes.
Who is more likely to experience Melancholic Depression? - ANSWER-Common in
older adults and hospitalized patients.
What treatments are effective for Melancholic Depression? - ANSWER-
Medications and electroconvulsive therapy (ECT).
4|Page
