Integrating psychotherapy and lifestyle interventions in the management of type 2 diabetes mellitus

Type 2 diabetes mellitus (T2DM) is a complex and commonly encountered chronic condition with a significant impact on global public health. Its increasing prevalence is closely associated with lifestyle factors such as unhealthy diet, physical inactivity and obesity. Beyond its metabolic implications, T2DM profoundly affects patients’ psychological well-being and quality of life. This review highlights the multidisciplinary role of psychological and physical therapy support in the prevention and management of patients with T2DM. Key risk factors, including genetic predisposition, sedentary behavior and mental health disorders (such as anxiety and depression), are analyzed in relation to disease progression and poor treatment adherence. The article also explores the influence of patient-centered education and psychological support on self-regulation and diabetes self-management behaviors. In this context, the paper presents scientifically validated psychotherapeutic techniques, including cognitive behavioral therapy (CBT), acceptance and commitment therapy (ACT), mindfulness-based interventions, and motivational interviewing (MI). These approaches have been shown to improve emotional resilience, treatment adherence and overall psychological functioning in individuals with T2DM. Recent evidence also supports the role of structured physical activity – including aerobic, resistance and relaxation exercises – not only in enhancing glycemic control but also in reducing psychological stress. The integration of psychological counseling and personalized physical therapy into the standard care of patients with T2DM is essential for improving clinical outcomes and minimizing the risk of complications.