The Science of Showers: Hot vs. Cold for Wellness and Longevity - Key Takeaways

Key Takeaways

Hot showers improve overall well-being and sleep quality.
Cold showers can reduce sick days and increase perceived energy levels.
Hot showers may negatively impact muscle growth and skin health.
Cold showers help build mental resilience and discipline.
Both shower types have distinct benefits and drawbacks.
Hot showers are generally more pleasant but can worsen skin and hair conditions.
Cold showers can potentially aid in fat burning and boost immune response.
The discomfort of cold showers may lead to greater mental strength.

Reduction in sick leave from cold showers.

40.6

Increase in white blood cell count after cold exposure.

522

Number of articles reviewed for hot shower sleep study.

"The power of cold showers comes from how uncomfortable they are."

"Hot showers are perfect for evenings for weekends for holidays."

"Cold showers suck but that's exactly why when you go ahead and do them anyway, you've tackled that first difficult task of your day."