Do you need electrolytes? Will tea cool you down? Is it safe to drink beer? How to stay hydrated in a heatwave
- Posted on June 28, 2026
- By The Guardian
- 0 Views
- 1 min read
Do you need electrolytes? Will tea cool you down? Is it safe to drink beer? How to stay hydrated in a heatwave
The hotter it gets, the faster our bodies lose water. Obviously, we need to replace it – but is anything better than plain H₂O? And does timing matter? Here’s what the science says
