Ketones (Urine)
Urine urine
What It Is
Urine ketones are produced when the body breaks down fat for energy instead of glucose.
Why It Matters
Ketone testing is important for people with diabetes, as ketones can accumulate dangerously in diabetic ketoacidosis.
If Levels Are High
Elevated urine ketones may indicate uncontrolled diabetes, fasting, or a very low-carbohydrate diet.
If Levels Are Low
Absence of ketones is normal when carbohydrate intake is adequate.
Preparation
No special preparation required.
How Often to Test
As clinically indicated, particularly for diabetic patients.
Important Disclaimer
This information is for educational purposes only and does not constitute medical advice or diagnosis. Results should be interpreted in clinical context by a qualified healthcare professional. If you have severe symptoms or urgent concerns, seek urgent medical help.