# How extreme heat affects the body and how to cope

Extreme heat can cause heat exhaustion, heatstroke, and strain on the heart, kidneys, and brain. Both articles explain the physiological impacts and recommend staying hydrated, cooling the skin, and avoiding peak sun hours. Understanding these risks is crucial as heatwaves become more frequent and intense due to climate change.

**Importance:** 3/5

## Sources

### Science
- [New Scientist](https://www.newscientist.com/article/2533216-how-extreme-heat-affects-the-body-and-the-best-ways-to-cope/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home) — Wed, 08 Jul 2026 08:00:02 +0100
- [New Scientist](https://www.newscientist.com/article/2579601-how-elite-athletes-have-started-training-to-compete-in-extreme-heat/?utm_campaign=RSS|NSNS&utm_content=home&utm_medium=RSS&utm_source=NSNS) — Thu, 16 Jul 2026 08:15:00 +0000

### Health
- [BBC Health](https://www.bbc.co.uk/videos/cq819jlkqvwo?at_medium=RSS&at_campaign=rss) — Wed, 08 Jul 2026 13:17:46 GMT
- [BBC Health](https://www.bbc.co.uk/news/videos/cdjk4wpvdymo?at_medium=RSS&at_campaign=rss) — Wed, 08 Jul 2026 21:04:06 GMT
- [NPR Health](https://www.npr.org/2026/07/15/g-s1-133383/extreme-summer-heat-air-conditioning) — Wed, 15 Jul 2026 07:19:28 -0400

### World
- [Al Jazeera](https://www.aljazeera.com/video/inside-story/2026/7/14/are-countries-prepared-to-cope-with-extreme-weather?traffic_source=rss) — Tue, 14 Jul 2026 21:26:07 +0000
- [The Guardian World](https://www.theguardian.com/environment/2026/jul/20/extreme-heat-india-outdoor-workers-poverty) — Mon, 20 Jul 2026 03:00:44 GMT