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Related Concept Videos

Type II Diabetes I: Introduction01:26

Type II Diabetes I: Introduction

Type 2 diabetes mellitus (T2DM) is a chronic metabolic disorder characterized by insulin resistance, in which target tissues such as the liver, muscle, and adipose tissue respond poorly to insulin. It is also associated with inadequate compensatory insulin secretion, where pancreatic β-cells fail to produce sufficient insulin. Together, these abnormalities lead to persistent hyperglycemia.EtiologyT2DM develops through a complex interaction of genetic predisposition and environmental or...
Type I Diabetes I: Introduction01:12

Type I Diabetes I: Introduction

Type 1 diabetes mellitus is a chronic metabolic disorder characterized by an absolute deficiency of insulin resulting from the autoimmune destruction of pancreatic β-cells. Although it can occur at any age, it is most commonly diagnosed in childhood, adolescence, or early adulthood. The loss of insulin production impairs cellular glucose uptake, resulting in persistent hyperglycemia and necessitating lifelong insulin therapy.Autoimmune Destruction of β-CellsThe hallmark of type 1 diabetes is an...
Diabetes: Management and Pharmacotherapy01:15

Diabetes: Management and Pharmacotherapy

The therapy for diabetes aims to alleviate hyperglycemia-related symptoms, prevent acute metabolic decompensation, and reduce chronic end-organ complications. Glycemic control is evaluated through short-term (self-monitoring, continuous glucose monitoring) and long-term (A1c, fructosamine) metrics, enabling near real-time tracking of blood glucose levels and reflecting glycemic control over specific time frames.
Insulin remains the cornerstone of treatment for most patients with type 1 and many...
Diabetes Mellitus: Overview and Type I Subtype01:22

Diabetes Mellitus: Overview and Type I Subtype

Diabetes mellitus is a chronic metabolic disorder characterized by high blood glucose levels due to inadequate insulin production, insulin resistance, or both. The condition affects millions worldwide and can significantly impact their health and quality of life.
Type 1 diabetes is an autoimmune disease in which the immune system mistakenly attacks and destroys the insulin-producing beta cells in the pancreas. As a result, the body is unable to produce sufficient insulin, and individuals with...
Type I Diabetes III: Clinical Manifestations01:19

Type I Diabetes III: Clinical Manifestations

Type 1 diabetes mellitus typically presents with rapid-onset symptoms due to the body’s inability to utilize glucose in the absence of insulin. Since insulin is required for glucose uptake into cells, its deficiency leads to hyperglycemia and cellular energy deprivation, resulting in characteristic clinical features.Polyuria and PolydipsiaOne of the earliest, most prominent symptoms is polyuria (excessive urination). When blood glucose concentrations rise above the renal threshold, the kidneys...
Diabetes Mellitus: Type 2 and Gestational01:22

Diabetes Mellitus: Type 2 and Gestational

Type 2 diabetes, characterized by insulin resistance, arises when the insulin receptors on cells lose responsiveness to insulin, diminishing the cell's capacity to take up glucose, resulting in elevated blood glucose levels. To receive a diagnosis of Type 2 diabetes, a series of blood glucose tests are necessary to assess whether the blood glucose falls within normal parameters. If the result is out of the normal range, a patient may be diagnosed as prediabetic or diabetic, depending on the...

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Web-based care for adults with type 2 diabetes.

Janice E Dalton1

  • 1Eastern Regional Integrated Health Authority, Holyrood, NL.

Canadian Journal of Dietetic Practice and Research : a Publication of Dietitians of Canada = Revue Canadienne De La Pratique Et De La Recherche En Dietetique : Une Publication Des Dietetistes Du Canada
|December 10, 2008
PubMed
Summary

Web-based telediabetes offers promising avenues for diabetes education and care. Dietitians should embrace telemedicine, enhancing their skills and research in this evolving field.

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Area of Science:

  • Diabetes management
  • Telemedicine applications
  • Digital health interventions

Background:

  • Telediabetes utilizes telemedicine for diabetes education and clinical care.
  • Web-based platforms (phones, computers) are increasingly accessible for diabetes management.
  • Type 2 diabetes affects a significant adult population, necessitating innovative care models.

Purpose of the Study:

  • To review current research on web-based telediabetes for adults with type 2 diabetes.
  • To assess the potential impact of telediabetes on professional dietetics practice.
  • To identify trends and challenges in telediabetes implementation.

Main Methods:

  • Systematic review of nine research articles meeting inclusion criteria.
  • Critique and summarization of existing telediabetes studies.
  • Analysis of telediabetes programs regarding soundness, effectiveness, and cost-effectiveness.

Main Results:

  • Research on telediabetes varied significantly in scope and breadth.
  • Few broad conclusions could be drawn due to study heterogeneity.
  • Trends suggest a positive future outlook for telediabetes adoption.

Conclusions:

  • Telediabetes presents a viable tool for dietitians in delivering diabetes care.
  • Increased dietitian engagement in knowledge, competency, advocacy, and research is recommended.
  • Telemedicine integration is crucial for the future of diabetes education and clinical support.