Clinical Chemistry
Random Blood Sugar (RBS)
Random Blood Sugar (RBS) measures the level of glucose in the blood at any time of the day, without requiring fasting.
Salem Medical Laboratories
Clinical Chemistry
Precision diagnostics, presented with care.
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Service
Clinical Chemistry
Quality
Scientist-reviewed results
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About this test
Random Blood Sugar is a blood test that measures glucose levels at the time the sample is collected. It does not require fasting and may be used to assess blood sugar levels as part of clinical evaluation.
Preparation
- - No fasting is required.
- - You can eat and drink normally unless your doctor gives you other instructions.
What you'll need
- A blood sample is required. No special preparation is usually needed.
What to do / avoid
- - Continue your normal routine.
- - Inform the laboratory if you have diabetes or take diabetes medication.