A 41-year-old female asked:
Every time i drink coffee my urine has a strong odor like metal. why is that?
1 doctor answer • 2 doctors weighed in

Dr. James Krickanswered
Urology 38 years experience
Caffeine : Caffeine is excreted unchanged in the urine. It has a very characteristic odor.
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4.6k viewsReviewed >2 years ago
Last updated Jun 27, 2016
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