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Glucose Conversion Formula:
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Glucose conversion between mg/dL and mmol/L is essential for interpreting blood glucose levels in different measurement systems used worldwide. The conversion factor of 18 is based on the molecular weight of glucose.
The calculator uses the conversion formula:
Where:
Explanation: This conversion allows healthcare professionals and patients to interpret glucose values consistently across different measurement systems used globally.
Details: Accurate glucose conversion is crucial for diabetes management, medical research, and international collaboration in healthcare. Different countries use different measurement units, making conversion essential for proper interpretation of glucose levels.
Tips: Enter glucose level in mg/dL. The value must be valid (greater than 0). The calculator will automatically convert to mmol/L using the standard conversion factor of 18.
Q1: Why is the conversion factor 18?
A: The factor 18 comes from the molecular weight of glucose (180 g/mol) divided by 10 to convert between different concentration units (mg/dL to mmol/L).
Q2: Which countries use mg/dL and which use mmol/L?
A: The United States, Japan, and several other countries use mg/dL, while most European countries, Canada, Australia, and China use mmol/L.
Q3: Are there different conversion factors for different substances?
A: Yes, different substances have different molecular weights, so each requires its own specific conversion factor. The factor 18 is specific to glucose.
Q4: How accurate is this conversion?
A: The conversion is mathematically exact based on glucose's molecular weight. However, laboratory measurements may have slight variations due to measurement techniques.
Q5: Can I convert mmol/L back to mg/dL?
A: Yes, to convert mmol/L back to mg/dL, multiply the mmol/L value by 18.