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Related Concept Videos

Drug Therapy01:28

Drug Therapy

The advent of drug therapy has profoundly shaped modern mental health care, providing targeted treatments for a range of psychological disorders. Psychotherapeutic drugs, classified into antianxiety, antidepressant, and antipsychotic medications, address symptoms across anxiety disorders, mood disorders, and schizophrenia. While these medications have transformed patient outcomes, they require careful management due to their potential side effects and limitations.
Antianxiety Medications
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...
Antidepressant Drugs: Overview01:25

Antidepressant Drugs: Overview

Antidepressant drugs are a class of medications primarily used for treating various mood disorders, including major depression, anxiety disorders, and other related conditions. These medicines work by modulating the neurotransmitter balance within the brain, alleviating depressive symptoms. Antidepressants can be broadly categorized into several groups according to their mechanism of action and chemical structure: Selective Serotonin Reuptake Inhibitors (SSRIs), Serotonin-Norepinephrine...
Antidepressant Drugs: Tricyclics, SSRIs, and SNRIs01:28

Antidepressant Drugs: Tricyclics, SSRIs, and SNRIs

Tricyclic Antidepressants (TCAs), including Desipramine (Norpramin), Imipramine (Tofranil), Clomipramine (Anafranil), and Amitriptyline (Elavil), inhibit serotonin and norepinephrine reuptake and also block other receptors. They are used for depression, pain conditions, and insomnia. Common adverse effects include anticholinergic effects, sedation, orthostatic hypotension, and weight gain. They have a narrow therapeutic window and so require plasma-level monitoring. Abrupt discontinuation can...
Psychosis: Goals of Pharmacotherapy01:26

Psychosis: Goals of Pharmacotherapy

Antipsychotic drugs are a crucial treatment method for acute and chronic psychoses, bipolar illness, and behavioral disorders. The selection of these drugs depends on several factors, including the state of the disease, clinical judgment, possible drug interactions, and the patient's sensitivity to adverse effects. In immediate scenarios, such as delirium and dementia, short-term treatment with low doses of high-potency typical or atypical agents can effectively manage symptom exacerbation. For...
Electroconvulsive Therapy01:30

Electroconvulsive Therapy

Electroconvulsive therapy (ECT), or shock therapy, remains a critical biomedical intervention for severe, treatment-resistant depression. While its origins can be traced back to Hippocrates' observations that malaria-induced convulsions alleviated mental illness, modern ECT has evolved significantly from its earlier, more primitive applications. First introduced in 1938 by Ugo Cerletti and his colleagues, ECT involves inducing controlled seizures using electrical currents. In its early years,...

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Related Experiment Video

Updated: Jul 18, 2026

Robotically Delivered fMRI-Guided Personalized Transcranial Magnetic Stimulation Therapy for Treatment-Resistant Depression
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Robotically Delivered fMRI-Guided Personalized Transcranial Magnetic Stimulation Therapy for Treatment-Resistant Depression

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Adherence to antidepressant treatment.

Hanne Vibe Hansen1, Lars Vedel Kessing

  • 1Amager Hospital, Department of Psychiatry, Denmark. hanne.vibe.hansen@dadlnet.dk

Expert Review of Neurotherapeutics
|December 26, 2006
PubMed
Summary

Patient beliefs about depression and antidepressant medication significantly impact treatment adherence. Addressing these beliefs is crucial for improving outcomes and reducing relapse in depression management.

Area of Science:

  • Psychiatry
  • Clinical Psychology
  • Pharmacology

Background:

  • Depression is a prevalent mental health disorder causing significant suffering and reduced quality of life.
  • Long-lasting and recurrent depressive episodes necessitate effective long-term management strategies.
  • Antidepressant medication can mitigate relapse risk and symptom severity but is often suboptimal.

Purpose of the Study:

  • To investigate factors influencing adherence to antidepressant treatment.
  • To understand the role of patient beliefs in medication adherence and treatment outcomes.

Main Methods:

  • Review of recent research on antidepressant adherence.
  • Analysis of patient-reported reasons for non-adherence and treatment discontinuation.

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Conventional Repetitive Transcranial Magnetic Stimulation for Depression: A Step-by-Step Protocol

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Last Updated: Jul 18, 2026

Robotically Delivered fMRI-Guided Personalized Transcranial Magnetic Stimulation Therapy for Treatment-Resistant Depression
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Robotically Delivered fMRI-Guided Personalized Transcranial Magnetic Stimulation Therapy for Treatment-Resistant Depression

Published on: April 10, 2026

MRI-guided dmPFC-rTMS as a Treatment for Treatment-resistant Major Depressive Disorder
08:20

MRI-guided dmPFC-rTMS as a Treatment for Treatment-resistant Major Depressive Disorder

Published on: August 11, 2015

Conventional Repetitive Transcranial Magnetic Stimulation for Depression: A Step-by-Step Protocol
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Main Results:

  • Lack of adherence is a primary reason for suboptimal antidepressant treatment.
  • Patient beliefs regarding the necessity of medication and fear of dependence strongly influence adherence.
  • Side effects are not the most common reason for premature treatment cessation.

Conclusions:

  • Patient beliefs are critical determinants of adherence to antidepressant therapy.
  • Addressing patient beliefs and concerns is essential for improving treatment adherence and managing depression effectively.