Diabetes Psychiatry: The Missing Piece of the Puzzle to Prevent Complications of the Diabetes Pandemic

Both Type 2 Diabetes Mellitus (T2DM) and depression are leading causes of disability despite T2DM being largely preventable and depression being among the most treatable mental health conditions. Diabetes and depression have a bidirectional association, with each condition worsening the development...

Full description

Saved in:
Bibliographic Details
Main Authors: Bradley M. Brooks, Ashley M. Nettles, Brandon M. Brooks
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Psychoactives
Subjects:
Online Access:https://www.mdpi.com/2813-1851/4/2/13
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Both Type 2 Diabetes Mellitus (T2DM) and depression are leading causes of disability despite T2DM being largely preventable and depression being among the most treatable mental health conditions. Diabetes and depression have a bidirectional association, with each condition worsening the development and progression of the other. Depression in patients with diabetes is linked with poor glycemic control, reduced treatment adherence, and increased risk of diabetes complications. On the other hand, chronic hyperglycemia, systemic inflammation, insulin resistance, and neuroendocrine dysregulation are involved in the pathophysiology of depression. Antidepressants are often used to treat depression in diabetic patients, but their metabolic impact is still a matter of concern. While some antidepressants like fluoxetine and escitalopram increase insulin sensitivity and improve glycemic parameters, others such as especially tricyclic antidepressants (TCAs) and certain selective serotonin reuptake inhibitors (SSRIs) have been associated with an increased risk of diabetes, weight gain, and poor cardiometabolic outcomes. Considering such complexities, the prescribing of antidepressants must be done carefully. This review underscores the need for evidence-based and patient-centric pharmacological management. Further, the inclusion of psychiatry in multidisciplinary diabetes care teams has the potential to maximize both metabolic and psychological health benefits, as well as reduce the complications of T2DM.
ISSN:2813-1851