A 25-year-old male asked:
Urinate normal colored urine but it turns black if exposed to air for longer periods of time. i have no other symptom. what is the cause?
1 doctor answer • 1 doctor weighed in
Specializes in Internal Medicine and Pediatrics
? Alkaptonuria: Alkaptonuria could be the cause and is a genetic disorder so need to see a physician to diagnosis if this is a possibility.Overtime can cause problems with joints if this is the cause and not treated.
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224 viewsAnswered >2 years ago
Last updated Jan 26, 2019
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