Understanding Psychological Disorders and Classification Quiz

Contrary to common expectation, major depressive disorder often presents with low energy levels.

The widely used systems are DSM (Diagnostic and Statistical Manual of Mental Disorders) and ICD (International Classification of Diseases).

While OCD involves repetitive behaviors, it is not classified as an eating disorder.

GAD is characterized by persistent and excessive worry about various life circumstances.

Bipolar disorder is a mood disorder, not a personality disorder.

ADHD commonly presents with symptoms like hyperactivity, impulsivity, and difficulty sustaining attention.

Histrionic personality disorder is a personality disorder, not a type of schizophrenia.

ADHD is characterized by symptoms of inattention, hyperactivity, and impulsivity that interfere with daily functioning.

OCD often involves repetitive behaviors such as excessive hand washing or checking due to obsessions.

Anxiety disorders are typified by excessive and persistent fear or worry about everyday situations.

Bipolar disorder is characterized by episodes of both depression and mania.

Schizophrenia is often linked to excessive dopamine activity in the brain.

PTSD involves re-experiencing traumatic events through flashbacks, nightmares, or intrusive memories.

OCD involves intrusive thoughts and repetitive behaviors aimed at reducing anxiety.

Schizophrenia often involves experiencing delusions (false beliefs) and hallucinations (perceiving things that are not present).

CBT is a widely used therapeutic approach for treating depression by addressing negative thought patterns and behaviors.

Serotonin is linked to mood regulation, and its imbalance is implicated in anxiety disorders.

Antisocial personality disorder involves a pervasive pattern of disregarding and violating the rights of others.

Schizoaffective disorder combines symptoms of both bipolar disorder and schizophrenia.

ASD is characterized by challenges in social communication and interaction.

Antidepressants are often prescribed to manage symptoms of panic disorder.

Avoidant personality disorder is characterized by a pervasive fear of social rejection and inadequacy.

Anhedonia, or the inability to experience pleasure, is a common symptom of schizophrenia.

Dissociative disorders often involve disruptions in memory, consciousness, identity, or perception.

DID involves the presence of multiple distinct personality states or identities.