More research needed on effects of Wim Hof Method, scientists say

Wim Hof is known for advocating the benefits of cold exposure (Giorgio Rossi/Alamy)

The Wim Hof Method of breathing exercises and ice baths may help the body’s immune system but more research is needed to understand whether it can boost exercise performance and overall health, according to scientists.

A review of nine papers involving eight trials has shown the method’s two main “pillars” – controlled breathing and cold therapy – may reduce chronic inflammation.