Article · 4 min read
Heat and Kidney Risk
Why extreme heat raises kidney risk, especially for outdoor workers.
Last updated: 24/9/2026
Extreme heat and dehydration can injure the kidneys, and outdoor workers are at particular risk.
Protect yourself
- ✓Drink water regularly
- ✓Take breaks in shade
- ✓Avoid strenuous work in peak heat
Frequently Asked Questions
Who is most at risk from heat?
Outdoor labourers, older adults, and people taking certain medicines or with existing kidney disease.
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.