Avoiding hypoglycemia: a key to success for glucose-lowering therapy in type 2 diabetes
Bo Ahrén Department of Clinical Sciences, Lund, Faculty of Medicine, Lund University, Lund, Sweden Abstract: Type 2 diabetes carries a risk for hypoglycemia, particularly in patients on an intensive glucose control plan as a glucose-lowering strategy, where hypoglycemia may be a limitatio...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Dove Medical Press
2013-04-01
|
| Series: | Vascular Health and Risk Management |
| Online Access: | http://www.dovepress.com/avoiding-hypoglycemia-a-key-to-success-for-glucose-lowering-therapy-in-a12861 |
| _version_ | 1818023514492370944 |
|---|---|
| author | Ahrén B |
| author_facet | Ahrén B |
| author_sort | Ahrén B |
| collection | DOAJ |
| description | Bo Ahrén Department of Clinical Sciences, Lund, Faculty of Medicine, Lund University, Lund, Sweden Abstract: Type 2 diabetes carries a risk for hypoglycemia, particularly in patients on an intensive glucose control plan as a glucose-lowering strategy, where hypoglycemia may be a limitation for the therapy and also a factor underlying clinical inertia. Glucose-lowering medications that increase circulating insulin in a glucose-independent manner, such as insulin and sulfonylurea therapy, are the most common cause of hypoglycemia. However, other factors such as a delayed or missed meal, physical exercise, or drug or alcohol consumption may also contribute. Specific risk factors for development of hypoglycemia are old age, long duration of diabetes, some concomitant medication, renal dysfunction, hypoglycemia unawareness, and cognitive dysfunction. Hypoglycemia is associated with acute short-term symptoms related to either counterregulation, such as tachycardia and sweating, or to neuroglycopenia, such as irritability, confusion, and in severe cases stupor, coma, and even death. However, there are also long-term consequences of hypoglycemia such as reduced working capacity, weight gain, loss of self-confidence with reduced quality of life, and increased risk for cardiovascular diseases. For both the patients, the health care system, and the society at large, hypoglycemia carries a high cost. Strategies to mitigate the risk of hypoglycemia include awareness of the condition; education of patients, relatives, and health-care providers; and selecting appropriate glucose-lowering medication that also judges the risk for hypoglycemia to prevent this complication. This article summarizes the current knowledge of hypoglycemia and its consequences with a special emphasis on its consequences for the choice of glucose-lowering therapy. Keywords: type 2 diabetes, hypoglycemia, treatment, sulfonylurea, incretin therapy, insulin |
| first_indexed | 2024-12-10T03:45:32Z |
| format | Article |
| id | doaj.art-3c646f4beb154975baf29e94aaa88e71 |
| institution | Directory Open Access Journal |
| issn | 1176-6344 1178-2048 |
| language | English |
| last_indexed | 2024-12-10T03:45:32Z |
| publishDate | 2013-04-01 |
| publisher | Dove Medical Press |
| record_format | Article |
| series | Vascular Health and Risk Management |
| spelling | doaj.art-3c646f4beb154975baf29e94aaa88e712022-12-22T02:03:27ZengDove Medical PressVascular Health and Risk Management1176-63441178-20482013-04-012013default155163Avoiding hypoglycemia: a key to success for glucose-lowering therapy in type 2 diabetesAhrén BBo Ahrén Department of Clinical Sciences, Lund, Faculty of Medicine, Lund University, Lund, Sweden Abstract: Type 2 diabetes carries a risk for hypoglycemia, particularly in patients on an intensive glucose control plan as a glucose-lowering strategy, where hypoglycemia may be a limitation for the therapy and also a factor underlying clinical inertia. Glucose-lowering medications that increase circulating insulin in a glucose-independent manner, such as insulin and sulfonylurea therapy, are the most common cause of hypoglycemia. However, other factors such as a delayed or missed meal, physical exercise, or drug or alcohol consumption may also contribute. Specific risk factors for development of hypoglycemia are old age, long duration of diabetes, some concomitant medication, renal dysfunction, hypoglycemia unawareness, and cognitive dysfunction. Hypoglycemia is associated with acute short-term symptoms related to either counterregulation, such as tachycardia and sweating, or to neuroglycopenia, such as irritability, confusion, and in severe cases stupor, coma, and even death. However, there are also long-term consequences of hypoglycemia such as reduced working capacity, weight gain, loss of self-confidence with reduced quality of life, and increased risk for cardiovascular diseases. For both the patients, the health care system, and the society at large, hypoglycemia carries a high cost. Strategies to mitigate the risk of hypoglycemia include awareness of the condition; education of patients, relatives, and health-care providers; and selecting appropriate glucose-lowering medication that also judges the risk for hypoglycemia to prevent this complication. This article summarizes the current knowledge of hypoglycemia and its consequences with a special emphasis on its consequences for the choice of glucose-lowering therapy. Keywords: type 2 diabetes, hypoglycemia, treatment, sulfonylurea, incretin therapy, insulinhttp://www.dovepress.com/avoiding-hypoglycemia-a-key-to-success-for-glucose-lowering-therapy-in-a12861 |
| spellingShingle | Ahrén B Avoiding hypoglycemia: a key to success for glucose-lowering therapy in type 2 diabetes Vascular Health and Risk Management |
| title | Avoiding hypoglycemia: a key to success for glucose-lowering therapy in type 2 diabetes |
| title_full | Avoiding hypoglycemia: a key to success for glucose-lowering therapy in type 2 diabetes |
| title_fullStr | Avoiding hypoglycemia: a key to success for glucose-lowering therapy in type 2 diabetes |
| title_full_unstemmed | Avoiding hypoglycemia: a key to success for glucose-lowering therapy in type 2 diabetes |
| title_short | Avoiding hypoglycemia: a key to success for glucose-lowering therapy in type 2 diabetes |
| title_sort | avoiding hypoglycemia a key to success for glucose lowering therapy in type 2 diabetes |
| url | http://www.dovepress.com/avoiding-hypoglycemia-a-key-to-success-for-glucose-lowering-therapy-in-a12861 |
| work_keys_str_mv | AT ahrampeacutenb avoidinghypoglycemiaakeytosuccessforglucoseloweringtherapyintype2diabetes |