The thalamus.
The thalamus relays information to other cortex’s and regions, mediating different aspects of pain.
It travels from the pancreas to the liver in the bloodstream.
Stress hormones affect your respiratory and cardiovascular systems. During the stress response, you breathe faster in an effort to distribute oxygen and blood quickly to your body core.
I think the answer is within an hour
Video calling a friend could improve your mental health because during these times some might be lonely. When you’re lonely you might have thoughts that you drown in so you need someone to talk too. It helps you not stay so locked inside because the stress builds up. If stress builds up it could lead to a panic attack or something worse. It’s always a go to because you should know they’ll always be there and help you and talk to you.
-Hope this helps.