# Sauna use may prevent Alzheimer’s, stroke, and depression

A new study suggests that regular sauna bathing is linked to a reduced risk of developing Alzheimer’s disease, stroke, and depression. The research, based on long-term observational data, highlights potential cardiovascular and neurological benefits of heat exposure. While not definitive, the findings add to growing evidence that sauna sessions could be a simple lifestyle intervention for brain health.

**Importance:** 3/5

## Sources

### Science
- [New Scientist](https://www.newscientist.com/article/2532853-how-sauna-hacks-our-bodies-to-prevent-alzheimers-depression-and-more/?utm_campaign=RSS|NSNS&utm_content=home&utm_medium=RSS&utm_source=NSNS) — Mon, 13 Jul 2026 15:00:21 +0000