Presentaties ISMC - Psychiatrie

30 important questions on Presentaties ISMC - Psychiatrie

What are the advised doses and half-lives for substances used to treat co-morbid insomnia?

  • Mirtazapine: 3.75-15 mg, T1/2 20-40 h
  • Trazodone: 25-100 mg, T1/2 1 and 8 h
  • Amitriptyline: 10-75 mg, T1/2 20 h
  • Doxepine: 3-6 mg, T1/2 8-24 h
  • Quetiapine: 25-100 mg, T1/2 6 h

What is the first treatment choice for co-morbid insomnia and its benefits?

  • Cognitive Behavioral Therapy for Insomnia (CBT-I) is the first choice.
  • Effective in psychiatric patients.
  • Customized to individual needs and disorders.

What are the symptoms and medical history of the 50-year-old man described?

  • Symptoms:
  • - Falls asleep rapidly
  • - Snores loudly
  • - Frequent short awakenings
  • - Not refreshed in the morning
  • - Problems with concentration and memory
  • - Low mood
  • - Kicking, talking, snoring
  • Medical History:
  • - OSAS and limb movements
  • - Fears relapse in depression
  • - Obesity
  • - Hypertension
  • Higher grades + faster learning
  • Never study anything twice
  • 100% sure, 100% understanding
Discover Study Smart

What considerations are there regarding prescribed psychiatric medication for insomnia?

  • Assess sleep issues and medication effects.
  • Possible actions: replace medication, reduce dose, or change administration time.

What is the relevance of monitoring sleep disturbances in individuals with a mental disorder?

  • Mental disorders and Insomnia symptoms are interlinked.
  • Insomnia disorder can increase:
  • - Risk of development and relapse.
  • - Psychopathology.
  • - Impedes recovery.
  • Treatment for both is crucial for recovery.

What was the treatment for the man's obstructive sleep apnea syndrome (OSAS) and its effects?

  • Treatment:
  • - CPAP (Continuous Positive Airway Pressure)
  • Effects:
  • - Significant improvement in mood
  • - Improvement in hypertension

How does sleep medication affect insomnia when CBT-I is unavailable or ineffective?

  • Enhances Sleep Onset Latency (SOL), continuity, and Total Sleep Time (TST).
  • Reduces N3 and REM sleep.
  • Risks include hangover effects, tolerance, dependency, rebound insomnia.

What effects do sleep treatments have on PTSD recovery?

  • Most treatments improve sleep issues in PTSD patients.
  • Sleep treatments show the strongest impacts specifically on sleep problems.
  • Differences in daytime PTSD symptoms are not evident among treatments.

What are the advised usage strategies for sleep medication in co-morbid insomnia?

  • Short or intermittent use is recommended.
  • May involve off-label prescription psychotropic drugs.

What does the study by Manber et al. investigate regarding disturbed sleep and recovery?

  • Examines disturbed sleep's effect on recovery.
  • 30 participants with depression and insomnia.
  • 12 weeks of treatment: Escitalopram, CBT-I, or placebo.
  • Measures remission: Insomnia Severity Index (ISI) ≤7 and HAM-D17 ≤7.
  • Citalopram with CBT-I is more effective than placebo.

What sleep study findings are detailed for the patient?

  • AHI (Apnea-Hypopnea Index): 45
  • Many oxygen desaturations and arousals
  • Sleep stages include frequent awakenings

How does disturbed sleep affect psychiatric inpatients in terms of aggression?

  • Aggression is a risk factor for recidivism.
  • Poor sleep and insomnia are linked to increased aggressiveness.
  • Poor sleep correlates with higher aggression scores.

What are the key topics covered in the International Sleep Medicine Course?

  • Comorbidity of mental disorders and sleep disorders
  • Relationships between mental disorders and sleep disorders
  • Relevance of identifying and treating comorbid sleep disorders
  • Treatment of comorbid insomnia

What findings were shown in the meta-analysis regarding sleep and aggression?

  • Poor sleep quality and short duration correlate with higher aggression.
  • Psychiatric populations exhibit this correlation more strongly.

What are the factors contributing to insomnia over time according to Spielman & Glovinsky?

  • Predisposing factors: Night-type, stress reactive
  • Precipitating factors: Job loss, depression, caring for newborn
  • Perpetuating factors: Too much time in bed, conditioning, worry
  • Residual persistent insomnia can occur after remission of mental disorders.

What does the study by Baglioni et al. reveal about sleep disturbances in mental disorders?

  • No specific sleep alterations are noted for individual mental disorders.
  • Sleep continuity disturbances are very common.
  • These disturbances are considered transdiagnostic symptoms in psychiatry.

What is the relationship between insomnia and depression according to the studies?

  • Insomnia is a risk factor for depression.
  • Studies show varying odds ratios for depression risk due to insomnia.
  • CBT-I significantly reduces the one-year incidence of depression compared to sleep education.

Who is associated with the topic of "Psychiatry and Sleep" in the context of the International Sleep Medicine Course?

  • Marike Lancel is linked to "Psychiatry and Sleep."
  • Affiliated with:
  • - Centre of Expertise on Sleep and Psychiatry, GGZ Drenthe, Assen, NL
  • - Department of Clinical Psychology & Experimental Psychopathology, University of Groningen, NL

What disclosure is provided in the International Sleep Medicine Course?

  • The disclosure states there is no conflict of interest.
  • This is related to the International Sleep Medicine Course (ISMC).

What is the relevance of monitoring sleep disturbances in individuals with a mental disorder?

  • Mental disorders lead to insomnia symptoms.
  • Treatment targets mental disorders.
  • Residual insomnia symptoms may persist even after treatment.
  • Monitoring is essential for comprehensive care.

What is the relevance of monitoring sleep disturbances in individuals with mental disorders according to the chart?

  • Sleep disturbances influence suicidal behaviors.
  • Mental disorders analyzed:
1. Major Depressive Disorder (MDD)
  1. PTSD
  2. Panic disorder
  3. Schizophrenia
- Odds ratio for schizophrenia is highest, indicating stronger impact.

What do the aethiological models in the provided information describe?

  • Disturbed sleep may lead to a mental disorder.
  • Mental disorder (particularly with medication) may result in disturbed sleep.
  • A dual pathway shows disturbed sleep and mental disorder influencing each other.

What are the aetiological models between disturbed sleep and mental disorders?

  • Disturbed sleep can lead to a mental disorder.
  • A mental disorder, often influenced by medication, can result in disturbed sleep.

What is a possible relationship according to aethiological models between disturbed sleep and mental disorders?

  • Disturbed sleep may lead to mental disorder
  • Explained through aethiological models
  • Explored in the context of sleep and psychiatry

What is the prevalence of insomnia disorder in general and psychiatric populations?

  • General population: 4-10%
  • Psychiatric population: >40% with affective and anxiety disorders

How common is OSAS among psychiatric inpatients?

  • Prevalence among psychiatric inpatients: 24%
  • General population: 3-7%

What percentage of individuals with ADHD have DSPS?

  • ADHD population: >30%
  • General population: 0.2-3%

Describe the frequency of RLS in general and psychiatric populations.

  • General population: 5-10%
  • Psychiatric population: Approximately 20% in MDD

Explain the prevalence of frequent nightmares in different populations.

  • General population: 5%
  • Psychiatric population: >60% in PTSD

What are some practical implications for sleep and mental disorders co-occurrence?

  • Many patients have both mental and sleep disorders
  • Underdiagnosis issues due to symptom overlap
  • Lack of training in sleep medicine and mental disorders

The question on the page originate from the summary of the following study material:

  • A unique study and practice tool
  • Never study anything twice again
  • Get the grades you hope for
  • 100% sure, 100% understanding
Remember faster, study better. Scientifically proven.
Trustpilot Logo