Glucose intolerance refers to a medical condition characterized by the body's inability to efficiently process and regulate glucose, a sugar molecule that serves as the primary source of energy for cells. This condition is typically associated with impaired insulin function, a hormone responsible for glucose regulation. When glucose intolerance occurs, the body cannot effectively convert glucose into usable energy due to insufficient production of insulin, inability to utilize insulin efficiently, or both.
Individuals with glucose intolerance often experience persistently elevated blood sugar levels, a state known as hyperglycemia. This condition can lead to various symptoms such as frequent thirst, excessive urination, fatigue, blurred vision, and unexplained weight loss. Over time, if left unmanaged, glucose intolerance can progress into more severe conditions like prediabetes or type 2 diabetes.
Several factors contribute to the development of glucose intolerance, including genetics, obesity, sedentary lifestyle, poor diet, and certain medical conditions. Management of glucose intolerance typically involves lifestyle modifications such as regular physical activity, healthy eating habits, and weight management. In some cases, medications like oral antidiabetic drugs or insulin therapy may be necessary to control blood sugar levels.
Regular monitoring of blood glucose levels through medical tests like fasting plasma glucose tests or oral glucose tolerance tests is crucial for diagnosing and managing glucose intolerance. By maintaining optimal blood sugar levels, individuals with glucose intolerance can minimize the risk of developing complications and promote overall well-being.
