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Monitoring blood glucose levels is essential for managing diabetes. Sometimes, readings can be unexpectedly low or high, which may cause concern. Troubleshooting these readings can help ensure accurate results and proper management.
Common Causes of Low Glucose Readings
Low blood glucose readings, also known as hypoglycemia, can occur due to various factors. These include taking too much insulin, skipping meals, or engaging in intense physical activity without adjusting food intake.
Other causes may involve errors in testing, such as using expired test strips or improper technique. Ensuring correct testing procedures can help improve accuracy.
Common Causes of High Glucose Readings
High blood glucose levels, or hyperglycemia, can result from eating more carbohydrates than usual, stress, illness, or insufficient insulin. Sometimes, device calibration issues can also lead to falsely elevated readings.
Regularly reviewing your habits and testing methods can help identify the cause of high readings and guide necessary adjustments.
Tips for Accurate Readings
- Use fresh, properly stored test strips.
- Follow the manufacturer’s instructions carefully.
- Wash your hands before testing to remove contaminants.
- Calibrate your meter if required.
- Record and review your readings regularly.