Ice Immersion: New Study Reveals Benefits for Sleep, Stress, and Quality of Life

Written by Sara Aquino

Published on 12/02/2025 at 19:38

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Discover How The Cold Water Immersion Technique, Popular Among Athletes, Can Improve Sleep, Reduce Stress, And Enhance Quality Of Life.

The cold water immersion technique, also known as cryoimmersion, has been gaining more and more followers in the world of sports, wellness, and among celebrities.

In addition to aiding muscle recovery and reducing inflammation, a new study published in the scientific journal PLOS One on January 29 revealed that the practice can also provide relief for stress, improve sleep quality, and promote greater well-being.

Cold Water Immersion Reduces Stress For Up To 12 Hours

According to a study conducted by the University of South Australia (UniSA), the positive effects of cold water immersion can last about 12 hours after exposure.

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Benefits Of Cold Water Immersion For Sleep

Another aspect analyzed by the research was the relationship between cold water immersion and sleep quality.

The data suggest an improvement in this regard, but with a caveat: the benefits were more significant among men, and further research is needed to understand its impact on different groups.

The research reviewed data from 11 studies involving a total of 3,177 participants, reinforcing that the effects of the practice depend on factors such as exposure time and context of application.

More Studies Are Needed

Although the results show that cold water immersion can provide temporary benefits for mental and physical health, experts warn of the need for more in-depth research.

Cain emphasizes that there is still insufficient evidence to define the best approach to this practice.

“Whether you are an elite athlete or someone seeking well-being, it is essential to understand how this practice affects your body. Long-term studies with more diverse populations are crucial to establish the real benefits and applications of cold water immersion,” concludes the researcher.

Cold water immersion remains a promising technique in the world of sports and wellness, but its long-term impact is still being unveiled by science.

CNN Brazil

Ice Immersion: New Study Reveals Benefits for Sleep, Stress, and Quality of Life

Discover How The Cold Water Immersion Technique, Popular Among Athletes, Can Improve Sleep, Reduce Stress, And Enhance Quality Of Life.

Cold Water Immersion Reduces Stress For Up To 12 Hours

Benefits Of Cold Water Immersion For Sleep

More Studies Are Needed

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Ice Immersion: New Study Reveals Benefits for Sleep, Stress, and Quality of Life

Discover How The Cold Water Immersion Technique, Popular Among Athletes, Can Improve Sleep, Reduce Stress, And Enhance Quality Of Life.

Cold Water Immersion Reduces Stress For Up To 12 Hours

Benefits Of Cold Water Immersion For Sleep

More Studies Are Needed

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Discovery in Africa scares even scientists: a study published on April 23 reveals that the crust in Turkana has become so thin that it could pave the way for the continent’s division and the emergence of an ocean in the future, in a gigantic geological transformation.

Austria inaugurates Europe’s first high-speed railway outside China — trains travel at 250 km/h through 33 km tunnels in the Alps that took 27 years to drill

An unmanned Russian ship has been drifting in the Mediterranean for 57 days with 60,000 tons of gas — the second towing attempt has just failed.

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