
09/02/2025
As promised, we’re getting nerdy about the brain science of cold therapy and creativity! ❄️ (Missed our post about heat therapy for creativity? Find it before this one.)
There are a couple of different ways that the cold shower & plunge help nourish you inner creative:
1️⃣ Vasoconstriction
When we step into the cold plunge, our bodies immediately enter vasoconstriction: a natural reflex that constricts blood vessels to reduce heat loss from the body’s surface & ensure that the brain receives adequate oxygenation and nutrient supply. 🌡️
The redirection of blood to our core means that there’s more oxygen-rich blood available for the brain. This increased blood flow has been suggested to facilitate optimal brain function for improved cognitive processes & clearer thinking — fertile ground for a flash of creative insight! 🧠 💥
2️⃣ Endorphin Release
Cold water therapy can also cause an increase in endorphins. This is thanks to our body’s natural response to cold exposure, acting as a mechanism to mitigate the potential discomfort & stress induced by the frigid temperature. 🧊
The neural pathways stimulated by endorphin release can enhance neural connectivity, which may bring mental clarity & create a state of mind that is more receptive to thinking outside the box. 💭
Tell us: What creative thoughts are you having in the cold plunge? 🧠