Brown urine is less common and may be linked to:
- severe dehydration
- liver problems
- muscle breakdown in rare cases
If this occurs, especially with fatigue or pain, medical evaluation is important.
🟢 7. Green or blue urine (rare and unusual)
This color is uncommon and may result from:
- certain medications
- food coloring
- rare bacterial infections
While often harmless, persistent changes should be checked.
🧠 8. Why urine color changes
Kidney function plays a major role in urine production and waste filtering.
Urine color can change due to:
- hydration level
- diet and food pigments
- medications or supplements
- health conditions
It is normal for color to vary slightly throughout the day.
⚠️ 9. When you should pay attention