Glycated Haemoglobin Test
What is the Glycated Haemoglobin Test (HbA1c)?
Advantages and Benefits of the HbA1c Test:
Long-Term Blood Sugar Control: Unlike traditional blood sugar tests that provide a snapshot of current levels, the HbA1c test offers insights into blood sugar control over several months. This helps in monitoring the effectiveness of diabetes management strategies.
Early Detection of Diabetes: The HbA1c test can detect diabetes at an early stage, enabling prompt intervention and lifestyle modifications to prevent complications.
Assessment of Treatment Efficacy: For individuals with diabetes, the HbA1c test is crucial in evaluating the effectiveness of treatment plans, including medications, diet, and exercise.
Risk Assessment for Complications: Maintaining HbA1c levels within target ranges can reduce the risk of diabetes-related complications such as heart disease, kidney damage, and nerve damage.
Symptoms Indicating the Need for an HbA1c Test:
While the HbA1c test is primarily used for diabetes management, certain symptoms may prompt healthcare providers to recommend the test:
- Frequent urination: Increased urination, especially during the night, can be a sign of uncontrolled diabetes.
- Excessive thirst: Persistent thirst despite adequate fluid intake can indicate high blood sugar levels.
- Fatigue: Feeling excessively tired, even after adequate rest, may be a symptom of diabetes.
- Unexplained weight loss: Sudden weight loss without changes in diet or exercise habits may signal uncontrolled diabetes.
- Blurry vision: Fluctuating blood sugar levels can affect vision and lead to blurred vision.