Getting out of Dorsal Vagal Shutdown (Freeze response)

What is Dorsal Vagal Shutdown?

Dorsal Vagal Shutdown (DVS) is a condition that occurs when the nervous system is under stress. It's characterized by symptoms like nausea, dizziness and fainting--and it can be fatal if left untreated.
The cause of DVS is unknown; however, there are several factors that can trigger this response: