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Related Concept Videos

Depression: Overview01:18

Depression: Overview

Depression is a prevalent mental illness marked by persistent sadness and lack of interest in previously enjoyable activities. It can take several forms, including major depression, persistent depressive disorder, and bipolar I and II disorders. Symptoms range from emotional changes like chronic worry to physical changes like sleep disturbances and suicidal thoughts. From a neurobiological perspective, depression is believed to be triggered by abnormalities in the brain's prefrontal cortex,...
Depressive Disorders: Etiology01:27

Depressive Disorders: Etiology

Depressive disorders result from a complex interplay of biological, psychological, and sociocultural factors, each contributing uniquely to the development and persistence of the condition. Understanding these factors provides critical insight into the multifaceted nature of depression.
Biological Factors in Depression
Biological predispositions significantly influence the risk of developing depressive disorders. Genetic studies highlight the role of variations in the serotonin transporter...
Depressive Disorders: MDD and Dysthymia01:27

Depressive Disorders: MDD and Dysthymia

Depressive disorders are a group of mental health conditions characterized by pervasive feelings of sadness, diminished pleasure in life, and a significant impact on daily functioning. These conditions are most prevalent in individuals during their 30s and affect women at twice the rate of men. Contrary to popular belief, younger individuals are generally more susceptible to these disorders than older adults. Two key types of depressive disorders include Major Depressive Disorder (MDD) and...
Antidepressant Drugs: MAOIs and Other Agents01:23

Antidepressant Drugs: MAOIs and Other Agents

Atypical antidepressants, including bupropion (Wellbutrin), mirtazapine (Remeron), nefazodone (Serzone), trazodone (Desyrel), and vilazodone (Viibryd), offer unique mechanisms of action. Bupropion weakly inhibits dopamine and norepinephrine reuptake, aiding depression treatment and smoking cessation, with a low risk of sexual dysfunction. Mirtazapine enhances serotonin and norepinephrine neurotransmission, leading to sedation, increased appetite, and weight gain. As a result, it helps treat...
Long-term Depression01:05

Long-term Depression

Long-term depression, or LTD, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTD is the process of synaptic weakening that occurs over time between pre and postsynaptic neuronal connections. The synaptic weakening of LTD works in opposition to synaptic strengthening by long-term potentiation (LTP) and together are the main mechanisms that underlie learning and memory.
Long-term Depression01:03

Long-term Depression

Long-term depression, or LTD, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTD is the process of synaptic weakening that occurs over time between pre and postsynaptic neuronal connections. The synaptic weakening of LTD works in opposition to synaptic strengthening by long-term potentiation (LTP) and together are the main mechanisms that underlie learning and memory.
Calcium Ion Concentration Mechanism
If over time, all...

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[Incidence and risk factors for mental abnormalities in children of psychiatric inpatients].

Neuropsychiatrie : Klinik, Diagnostik, Therapie und Rehabilitation : Organ der Gesellschaft Osterreichischer Nervenarzte und Psychiater·2011
Same author

[Reliability and concordance validity of a German version of the Young Mania Rating Scale (YMRS-D)].

Neuropsychiatrie : Klinik, Diagnostik, Therapie und Rehabilitation : Organ der Gesellschaft Osterreichischer Nervenarzte und Psychiater·2011
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Related Experiment Video

Updated: May 27, 2026

Vagus Nerve Stimulation As an Adjunctive Neurostimulation Tool in Treatment-resistant Depression
04:29

Vagus Nerve Stimulation As an Adjunctive Neurostimulation Tool in Treatment-resistant Depression

Published on: January 7, 2019

[Depression: diagnosis, treatment and course].

Christoph Stuppäck1

  • 1Universitätsklinik für Psychiatrie und Psychotherapie I, CDK Salzburg, PMU, Salzburg, Austria. C.Stuppaeck@salk.at

Psychiatria Danubina
|November 15, 2011
PubMed
Summary

Depression treatment involves understanding its causes and employing both medication and psychotherapy. Effective management requires addressing comorbid conditions and utilizing therapies that promote neuroplasticity for better outcomes.

Area of Science:

  • Neuroscience
  • Psychiatry
  • Clinical Psychology

Context:

  • Depression is a prevalent mental health disorder with complex etiology.
  • Diagnosis relies on psychopathology and disorder course.
  • Growing research explores neurobiological underpinnings and treatment mechanisms.

Purpose:

  • To review current knowledge on depression's etiology and treatment.
  • To highlight the role of neuroimaging, neuroplasticity, CREB, and BDNF in antidepressant and psychotherapy effects.
  • To discuss differential diagnoses and integrated therapeutic strategies.

Summary:

  • Treatment integrates psychopharmacological and psychotherapeutic approaches, often in combination.
  • Various antidepressants with distinct mechanisms can be combined for synergistic effects.

More Related Videos

Individualized rTMS Treatment for Depression using an fMRI-Based Targeting Method
07:12

Individualized rTMS Treatment for Depression using an fMRI-Based Targeting Method

Published on: August 2, 2021

Association Between Sleep Quality and Cognitive Symptoms in Patients with Major Depressive Disorder
04:33

Association Between Sleep Quality and Cognitive Symptoms in Patients with Major Depressive Disorder

Published on: April 26, 2024

Related Experiment Videos

Last Updated: May 27, 2026

Vagus Nerve Stimulation As an Adjunctive Neurostimulation Tool in Treatment-resistant Depression
04:29

Vagus Nerve Stimulation As an Adjunctive Neurostimulation Tool in Treatment-resistant Depression

Published on: January 7, 2019

Individualized rTMS Treatment for Depression using an fMRI-Based Targeting Method
07:12

Individualized rTMS Treatment for Depression using an fMRI-Based Targeting Method

Published on: August 2, 2021

Association Between Sleep Quality and Cognitive Symptoms in Patients with Major Depressive Disorder
04:33

Association Between Sleep Quality and Cognitive Symptoms in Patients with Major Depressive Disorder

Published on: April 26, 2024

  • Neurobiological factors like CREB and BDNF are modulated by treatments, influencing neuroplasticity.
  • Differential diagnoses, including organic and burnout syndromes, necessitate tailored interventions.
  • Successful management of comorbid somatic diseases is crucial for long-term depression prognosis.
  • Impact:

    • Provides a comprehensive overview of depression management strategies.
    • Emphasizes the importance of personalized treatment based on etiology and differential diagnoses.
    • Underscores the role of neurobiological mechanisms in therapeutic efficacy.
    • Highlights the significance of integrated care for improving long-term patient outcomes.