Why does putting one foot out from under the blankets bring so much relief of heat while laying in bed?

Question

Why does putting one foot out from under the blankets bring so much relief of heat while laying in bed?

In: 771

Answer 1

I enjoy doing this it feels good.
I work outside so most times wrap up warm, when overheating I pull my beanie up over my ears and I start to cool down without removing layers. Still warm I then roll up sleeves. Do whatever before removing a layer.