Cold therapy has many health benefits

Cold exposure results in many health benefits. Cold showers and ice swimming affect mood, improve stress tolerance and relieve pain.
Sauna from Finland Academy logo

Especially those suffering from chronic pains benefit from regular cold exposure and many have had help for insomnia. Research results confirm these health benefits.

Ice swimming is a traditional way of improving the body’s defense system. Many Finns are convinced that swimming in icy water can conquer seasonal flu through regular cold exposure. Research results support this idea, although it is impossible to draw conclusions based on these experiences. However, it is true: cold exposure does improve resistance.

More about sauna health benefits in our article series

Hormones released in cold exposure are good for the body

Human sympathetic nervous system activates in the cold and nerve endings release noradrenaline, that has been noticed to have a pain-relieving effect. Cold also affects the brain’s neurotransmitters that have an effect on the mood. The endorphin released from the brain in the cold relieves pain and improves mood. Repeated cold exposure also increases resistance to cold, improves stress tolerance and increases the pain threshold.

Cold exposure should be implemented gradually, each individual at his own pace. On the first try, cold exposure, like a dip in freezing water, can cause an unpleasant reaction where breathing is uneven and heart rate escalates. However, when the cold exposure happens repeatedly, the shock reaction will deteriorate or disappear altogether.

The cold exposure always requires one getting used to the cold and it may be very individual. Only regular cold treatments have tested health effects, although even one swim in icy water is already a very refreshing experience.

First to the sauna, then to the icy water

The Finnish sauna culture includes cooling off in between going into the sauna. Also, many who go ice swimming like to head to the heat of a sauna afterwards. Does cold exposure and sauna bathing together have proven effects on health?

That has not been studied yet, but it’s a very enjoyable habit anyway. Everyone can judge for themselves if the combination of cold and hot is the best for them. I personally recommend that after cold treatment, no more going to sauna, so that the health benefits of the cold would be realized. This also reduces sweating afterwards

,says docent Pirkko Huttunen, who has studied cold exposure.

Marketing the Finnish sauna experience

Sauna from Finland Academy is made possible by the Regional Council of Central Finland.

What is Sauna from Finland Academy?

Sauna from Finland Academy was born from the idea that everyone around the world should be able to experience a great, authentic Finnish sauna. Now we are on a mission to boost the global recognition of authentic Finnish sauna solutions, helping companies to connect with each other and consulting sauna service providers in finding the best elements for their sauna service.

Elevate Your Sauna Business with Expert Coaching!

Ready to elevate your sauna experience and create a successful business? Our expert coaching service is designed to guide you every step of the way. From startup advice to operational efficiency and certification, we tailor our coaching to meet your unique needs.

Book Your First Session Now – Transform your approach and achieve excellence with personalized guidance from industry leaders. Available in English and in Finnish.

Book Your First Session

Join our mailing list!

We'll email you valuable sauna information

Strategic partners

World Sauna Forum – The Most Relaxing Business Event in the World

Join us on 9–11 June 2026 in Jyväskylä, Finland, for inspiring talks, global networking, and truly authentic Finnish sauna experiences.

Vision

The Sauna from Finland network is the world’s leading network for the authentic Finnish sauna experience, with a presence in key global markets.

The Finnish sauna is the world’s most fascinating and best wellness experience.

Mission

We promote the authentic Finnish sauna experience responsibly and professionally, through networking and enabling commercial cooperation.

We are an expert, approachable, and leading network in the sauna industry.

Purpose

Sauna from Finland - The Authentic Experience
Our multidisciplinary sauna expertise network works together to ensure that the authentic Finnish sauna experience is recognized internationally, continues to live and evolve, and serves as a source of wellbeing, health, and happiness.

© 2026 - Sauna From Finland ry - Privacy policy - Cookie Settings