Samenvatting Verschillen en overeenkomsten stoornissen- Psychopathology: symptoms, classifications and diagnosis (PSB3E-KP01)

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Verschil Disruptive Mood Dysregulation Disorder & Intermittent Explosive
Disorder.................................................................................................................. 2
Verschil Developmental Coordination Disorder & Stereotypic Movement Disorder 3
Verschil Hypomania & Mania.................................................................................. 4
Verschil Intellectual Developmental Disorder & Global Developmental Delay........5
Verschil Obstructive Sleep Apnea & Central Sleep Apnea & Sleep-Related
Hypoventilation...................................................................................................... 7
Verschil Major Depressive Disorder & Persistent Depressive Disorder (Dysthymia)
............................................................................................................................... 8
Verschil Schizoid Personality Disorder & Schizotypal Personality Disorder.............9
Verschil Schizoaffective Disorder & Schizophrenia...............................................11
Verschil Delusional Disorder & Paranoid Personality Disorder..............................12
Duur van stoornissen............................................................................................ 13
Belangrijke rijtjes.................................................................................................. 17

,Verschil Disruptive Mood Dysregulation Disorder &
Intermittent Explosive Disorder
Disruptive Mood Dysregulation Disorder (DMDD) and Intermittent Explosive
Disorder (IED) both involve problems with emotional regulation and anger, but
they have distinct characteristics and criteria:
1. Core Symptoms
 DMDD: Characterized by persistent irritability and severe temper outbursts
that are out of proportion to the situation. The mood is chronically irritable
or angry most of the day, nearly every day.
 IED: Involves recurrent episodes of impulsive, aggressive behavior that can
result in physical harm to others or destruction of property. The outbursts
are often brief and may not be preceded by a chronic mood state.
2. Duration and Frequency
 DMDD: Symptoms must be present for at least 12 months, and outbursts
occur on average three or more times per week.
 IED: Episodes are typically short-lived and can occur over a span of months
or years but are not linked to a persistent mood state. The episodes can
happen without warning, often leading to significant distress.
3. Age of Onset
 DMDD: The diagnosis is typically made in children and adolescents,
specifically between the ages of 6 and 18.
 IED: Can be diagnosed in individuals aged 6 and older but is more common
in adolescents and adults.
4. Impact on Functioning
 DMDD: The chronic irritability and mood issues can impact overall
functioning and relationships over time.
 IED: The explosive outbursts can lead to problems with relationships, legal
issues, and self-esteem, but individuals may not experience chronic
irritability outside of these episodes.
5. Comorbidity
 DMDD: Often co-occurs with other mood disorders, anxiety disorders, and
behavioral issues.
 IED: May also co-occur with mood disorders, substance use disorders, and
personality disorders.
Understanding these differences helps in providing appropriate interventions and
treatment for individuals experiencing these disorders.

, Verschil Developmental Coordination Disorder &
Stereotypic Movement Disorder
In the DSM-5, Developmental Coordination Disorder (DCD) and Stereotypic
Movement Disorder (SMD) are two distinct motor disorders, each with unique
characteristics and diagnostic criteria.
Key Differences
 Nature of Movements:
o DCD: Involves difficulty with coordinated motor skills needed for
purposeful tasks (e.g., writing, playing sports).
o SMD: Involves repetitive, purposeless movements (e.g., rocking,
head-banging) that may be self-soothing or self-stimulatory.
 Impact on Functioning:
o DCD: Primarily affects task-oriented activities and impacts motor
skill acquisition.
o SMD: Primarily involves repetitive behaviors that interfere with
activities and may cause injury.
 Purpose of Movements:
o DCD: Movements are uncoordinated but purposeful.

o SMD: Movements are repetitive and lack a purposeful goal.

In short, DCD is focused on difficulties with coordinated, purposeful motor skills
affecting daily life, while SMD involves repetitive, purposeless movements that
may be self-injurious.