Article · 4 min read
UTIs and the Kidneys
How a bladder infection can reach the kidneys, and how to reduce the risk.
Last updated: 24/9/2026
Most urinary tract infections stay in the bladder, but if they ascend to the kidneys they become more serious.
Reduce the risk
- ✓Treat bladder infections early
- ✓Stay hydrated
- ✓Do not delay urination
Frequently Asked Questions
Can a UTI damage the kidneys?
If it ascends to the kidneys and is untreated, yes — so early treatment matters.
Sources
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This page is for general education only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified doctor about your specific condition.