Type 2 Diabetes Mellitus: Pathophysiology, Management, and Future Directions

Zulfkar, Qadrie and Humaira, Ashraf and Mohd, Altaf Dar and Afshana, Qadir (2025) Type 2 Diabetes Mellitus: Pathophysiology, Management, and Future Directions. International Journal of Pediatrics and Genetics, 3 (3). pp. 14-23. ISSN 2995-5483

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Abstract

Type 2 Diabetes Mellitus (T2DM) is a prevalent and escalating chronic metabolic disorder, affecting millions globally. It is characterized by a combination of insulin resistance, where the body's cells fail to respond adequately to insulin, and impaired insulin secretion, which leads to chronically elevated blood glucose levels. Over time, this dysregulation of glucose metabolism results in a variety of complications, including cardiovascular disease, kidney failure, neuropathy, and retinopathy, significantly contributing to morbidity and mortality worldwide. The pathophysiology of T2DM involves complex genetic, environmental, and lifestyle factors. Obesity, physical inactivity, poor dietary habits, and family history are some of the key risk factors. As the disease progresses, beta-cell dysfunction in the pancreas further exacerbates insulin secretion issues. Clinically, T2DM is often asymptomatic in its early stages, but common manifestations include polyuria, polydipsia, and fatigue. Diagnosis is typically confirmed through blood tests, including fasting blood glucose levels and HbA1c tests. Management of T2DM is multifaceted, including lifestyle modifications such as weight management, regular physical activity, and dietary changes. Pharmacologic interventions, such as metformin, sulfonylureas, and insulin therapy, are common, though emerging therapies such as GLP-1 receptor agonists, SGLT2 inhibitors, and personalized medicine approaches are gaining prominence. Additionally, technological advancements, like continuous glucose monitoring and artificial pancreas systems, are revolutionizing diabetes care. Future research is focusing on novel therapies aimed at restoring beta-cell function, gene therapy, and precision medicine tailored to individual patient profiles.These innovations promise improved outcomes and a more effective management paradigm for T2DM.

Item Type:	Article
Subjects:	R Medicine > R Medicine (General) R Medicine > RB Pathology
Divisions:	Postgraduate > Master's of Management
Depositing User:	Journal Editor
Date Deposited:	02 May 2025 12:49
Last Modified:	02 May 2025 12:49
URI:	http://eprints.umsida.ac.id/id/eprint/16025

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