including the 4-7-8 breathing hack and finger breathing. But one breathing exercise that’s been circulating recently is the Wim Hof breathing method. Wim Hof or ‘The Iceman’ is a Dutch ...
Wim Hof’s website says the method “is a way ... swimming under ice for 66 metres, and hanging by one finger at an altitude of 2,000 meters. Hof’s “particular perky workouts” have gained ...
Don’t try this at home You might be aware of Wim Hof as the man that spends a lot of time in cold water and freezing temperatures – and the star of new BBC One show Freeze The Fear.