attention, particularly if it is persistent.
Severe dehydration can cause very dark urine, but brown or tea-colored urine can also occur with certain liver, kidney, or urinary conditions. Extreme exercise associated with muscle injury can also cause cola-colored urine.
Certain medications and foods can also change urine to a brownish shade.
When should you call a doctor?
If your urine is dark brown or cola-colored and you can’t explain why, don’t simply wait for it to disappear.
Especially seek medical advice if the change is persistent or accompanied by other symptoms.
Blue or Green Urine
Now this is a color that can really make you stop and stare.
Blue or green urine is unusual, but it doesn’t automatically mean something terrible is happening.
Certain food dyes, medications, and substances used in medical testing can produce these colors. Some urinary tract infections can also cause green urine.
So before assuming the
