Why does your nose get runnier when you are cold?

Question

Why does your nose get runnier when you are cold?

In: 11

Answer 1

Because when its cold the air is dry and our body responds to that with producing more snot

Answer 2

The role of the nose is to warm and humdify air (and trap dirt). When the air is cold more snot is produced to do this better.

Answer 3

Nasal lining is being irritated by dry/cold air –> nasal glands produce more mucus to “lubricate the system”