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Center of Excellence
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Staying well in extreme summer heat: general guidance for older adults

General, non-personal health information on hydration, timing activity and recognising heat stress.

By Dr. Mariam Al-Naimi

Published 26 Oct 2026 · Reviewed 26 Oct 2026

This article shares general information only and is not individual medical advice.

  • Drink regularly, before you feel thirsty.
  • Plan walks for early morning.
  • Know the signs of heat exhaustion: dizziness, nausea, heavy sweating.