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A member asked:

What does it mean when the metanephrine level is 23 on a 24 hour urinalysis?

A doctor has provided 1 answer

Normal: All laboratory results need to be interpreted in the clinical context and the doctor who ordered the tests is usually in the best position to do that. Having said that, your result seems to be normal. You may consult this site for more info on this topic. https://medlineplus.gov/ency/article/003613.htm

Answered 1/17/2017

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Related Questions

A member asked:

What can be reason of my mildly elevated metanephrines and normetanephrines. I have excessive daytime sleepiness, tiredness. All other labs normal. Can Sleep apnea cause such stress response to raise these levels?

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A member asked:

I have to start a 24 hour Metanephrines urine test today. If I was drinking beer last night will it effect the results?

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For 2 weeks I've had heart palpitations lasting 10-14 hours, almost every night, sometimes daytime. Cardiologist ordered a 24 hour Metanephrines urine test. My Normetanephrines are 834 and Metanephrines total is 993. Could Wellbutrin be a cause?

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Should the urine tests still be performed even though the plasma free metanephrine has been done?

6 doctors weighed in across 2 answers

A member asked:

If mteanephrine,fractionated 24hrurine came back abnormal, what is the likehood that the metanephrine,fractionated blood test will be abnormal to?

A doctor has provided 1 answer

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