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Prediabetes is a condition where blood sugar levels are higher than normal but not yet high enough to be classified as diabetes. Detecting it early can prevent the progression to type 2 diabetes. Knowing the signs and undergoing appropriate testing are essential steps for early intervention.
Signs and Symptoms of Prediabetes
Many people with prediabetes do not experience noticeable symptoms. However, some may notice:
- Increased thirst
- Frequent urination
- Fatigue
- Blurred vision
- Darkened skin patches, especially around neck or armpits
How to Test for Prediabetes
Medical tests are the most reliable way to detect prediabetes. Common tests include:
- Fasting Blood Sugar Test
- Oral Glucose Tolerance Test (OGTT)
- Hemoglobin A1c Test
These tests measure blood sugar levels at different times and help determine if they are within the prediabetic range.
Taking Action to Prevent Diabetes
If diagnosed with prediabetes, lifestyle changes can significantly reduce the risk of developing type 2 diabetes. Key actions include:
- Adopting a balanced diet rich in vegetables, whole grains, and lean proteins
- Engaging in regular physical activity, such as walking or cycling
- Maintaining a healthy weight
- Monitoring blood sugar levels regularly
- Consulting healthcare providers for personalized advice