Ice bathing infection

Andrew Huberman explains that ice baths can play a role in counteracting infections by triggering an adrenaline release. This adrenaline release, caused by the cold exposure, helps activate the body's immune response, enhancing the body's ability to combat infections [1].

However, it's important to regulate this stress response, as prolonged or uncontrolled stress can weaken the immune system once the stressor is removed, leading to potential sickness [1]. Different methods like rapid breathing or cold exposure can be used to bolster this immune response, but it should be done safely and not forced beyond comfort [1].

It is essential to understand these physiological responses and incorporate them safely into your routine, potentially consulting a healthcare provider before trying them, especially if you have health concerns [1].