Patient Education (Self-Management training) - Diabetes Mellitus

Since diabetes is a lifelong disorder, education of the patient and the family is probably the most important obligation of the clinician who provides initial care. The best persons to manage a disease that is affected so markedly by daily fluctuations in environmental stress, exercise, diet, and infections are the patients themselves and their families. The "teaching curriculum" should include explanations by the physician or nurse of the nature of diabetes and its potential acute and chronic hazards and how they can be recognized early and prevented or treated.

Self-monitoring of blood glucose should be emphasized, especially in insulin-requiring diabetic patients, and instructions must be given on proper testing and recording of data.

Patients should be provided with algorithms they can use to adjust the timing and quantity of their insulin dose, food, and exercise in response to measured blood glucose values. The targets for blood glucose control should be elevated appropriately in elderly patients since they have the greatest risk if subjected to hypoglycemia and the least long-term benefit from more rigid glycemic control. Advice on personal hygiene, including detailed instructions on foot care as well as individual instruction on diet and specific hypoglycemic therapy, should be provided. Patients should be told about community agencies, such as Diabetes Association chapters, that can serve as a continuing source of instruction. Finally, vigorous efforts should be made to persuade new diabetics who smoke to give up the habit, since large vessel peripheral vascular disease and debilitating retinopathy are less common in nonsmoking diabetic patients.