What is the Metanephrines Urinary Test?
Metanephrines Urinary Test measures the concentration of metanephrines in your urine. Metanephrines are substances produced when your body breaks down stress hormones called catecholamines (including epinephrine, norepinephrine, and dopamine), which come from the adrenal glands. Measuring these helps detect rare tumors called pheochromocytomas or paragangliomas that produce excess catecholamines.
Reason for performing the Metanephrines Urinary Test
Doctors may order this test if you have symptoms or signs such as
- high blood pressure,
- headaches,
- sweating,
- rapid heart rate, suspected
- pheochromocytoma or paraganglioma tumors.
How to prepare for Metanephrines Urinary Test
- Collect urine for 24 hours as instructed.
- Avoid caffeinated drinks for 2 days before and during the test.
- Avoid physical or emotional stress and certain medications or foods that could affect metanephrine levels.
- Follow any additional guidance provided by your healthcare provider.
Typical Reference Values
Normal metanephrine levels in urine are typically less than 400 micrograms (µg) per 24 hours, though exact ranges may vary.
The time it takes to get the Report
The test results usually take about 10 days to be available after the laboratory receives the sample.
How to order the Metanephrines Urinary Test In Kenya
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Click the ‘Order Test’ button for the Metanephrines Urinary Test.
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Add the test to your online cart and complete the checkout process securely.
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Follow instructions on urine collection and sample submission at any Labtestzote lab location in Nairobi.
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Receive your test report online promptly once it is ready.
Labtestzote proudly serves Nairobi and the rest of Kenya with reliable and convenient diagnostic testing services.
