20 august 2024 : Mental health challenges are frequently linked to traumatic experiences or negative interpersonal and environmental influences. However, a pioneering study indicates that there may be a significant connection between mental health and physical health.
Research conducted by the University of Melbourne, University College London, and the University of Cambridge has revealed an unexpected relationship between physical health—particularly concerning essential organs such as the liver and heart—and mental well-being. Deterioration in organ health adversely affects mental health and can lead to psychological disorders. The findings highlight that compromised physical health, particularly involving the liver, heart, and immune system, correlates with increased depressive symptoms.
The influence of organ health on brain function
The relationship between physical and mental health can be attributed to structural alterations in the brain. These changes in brain structure are a fundamental factor contributing to the decline in mental health conditions.
Individuals experiencing a decline in overall health and organ function may undergo anatomical changes in the brain. Such structural modifications elevate the risk of depression, anxiety, and emotional instability (neuroticism). This insight challenges the conventional perspective that mental health issues are solely psychological in nature.
A paradigm shift in mental health treatment
Researchers advocate for a more comprehensive approach to mental health treatment that encompasses both mental and physical health aspects. Most existing mental health interventions primarily target psychological factors, often overlooking the significant impact of physical health.
There exists an intrinsic connection between physical and mental health. Metabolic disorders such as insulin resistance, inflammation, and gut microbiome imbalances can profoundly affect brain function and contribute to the onset of psychiatric conditions. The emerging field of metabolic psychiatry seeks to address mental health issues through the lens of metabolic health.
The study urged for a comprehensive medical treatment, considering the body as a whole and not separating mental health from physical health. It is important to be mindful of lifestyle choices like sleep, diet, exercise, and substance use play a fundamental role in metabolic health, which can, in turn, affect the onset of psychiatric disorders
