Urine Ketones
Urinary ketones appear when the body shifts to burning fat for energy and acetoacetate, beta-hydroxybutyrate, and acetone spill into urine. Ketonuria occurs with fasting, low-carbohydrate diets, prolonged vomiting, and, most importantly, diabetic ketoacidosis, a serious complication of uncontrolled diabetes. The finding is interpreted alongside blood glucose, bicarbonate, and clinical status.
3 providers include this
Urinalysis
Negative
What is Urine Ketones?
Urinary ketones appear when the body shifts to burning fat for energy and acetoacetate, beta-hydroxybutyrate, and acetone spill into urine. Ketonuria occurs with fasting, low-carbohydrate diets, prolonged vomiting, and, most importantly, diabetic ketoacidosis, a serious complication of uncontrolled diabetes. The finding is interpreted alongside blood glucose, bicarbonate, and clinical status.
Why It Matters
Ketone bodies appear when the body burns fat for energy instead of glucose. May indicate diabetic ketoacidosis (dangerous), starvation, prolonged fasting, low-carb diet, or alcoholic ketoacidosis.
Which Providers Test Urine Ketones?
Full Provider Comparison
| Provider | Includes | Annual Cost | Biomarkers |
|---|---|---|---|
 Superpower | — | $199 | 100+ (150 with ratios) |
 WHOOP Advanced Labs | — | $349 | 65 |
 Labcorp OnDemand | — | $398 | 40+ |
| — | $486 | 40+ | |
| — | $449 | 288 | |
| — | $349 | 100+ | |
| — | $829 | 54 | |
 Function Health | — | $365 | 160+ |
| — | $250 | 65 | |
| — | $495 | 80+ | |
| — | $895 | 100+ | |
| — | $1950 | 130+ | |
| ✓ | $375 | 95+ | |
| — | $Varies | 75+ | |
| ✓ | $190 | 100+ | |
| — | $99 | 50 | |
| — | $124 | 60 | |
| — | $349 | 130+ | |
| — | $349 | 80+ | |
| — | $375 | 85 | |
| — | $700 | 128 | |
| ✓ | $99 | 100+ |
Frequently Asked Questions
What is Urine Ketones?
Urinary ketones appear when the body shifts to burning fat for energy and acetoacetate, beta-hydroxybutyrate, and acetone spill into urine. Ketonuria occurs with fasting, low-carbohydrate diets, prolonged vomiting, and, most importantly, diabetic ketoacidosis, a serious complication of uncontrolled diabetes. The finding is interpreted alongside blood glucose, bicarbonate, and clinical status.
What is the optimal range for Urine Ketones?
The standard reference range for Urine Ketones is Negative. Optimal ranges may differ based on individual health goals and expert recommendations.
Which blood test providers include Urine Ketones?
3 out of 22 blood testing providers include Urine Ketones in their panels. This biomarker has limited availability.
What category does Urine Ketones fall under?
Urine Ketones is categorized under Urinalysis. This category includes biomarkers that help assess related aspects of health and wellness.
Medical Disclaimer
This information is for educational purposes only and is not medical advice. Always consult with a qualified healthcare provider about your specific health needs.
Last reviewed:2026-04-12