Don't know the anatomical details, but I think I have some large venous reservoirs near the surface around there. Anybody else?
Also, when you lie down a significant re-routing of venous flow from he jugulars to vertebral veins happens, and maybe that has something to do with it.
"Try - Just A Little Bit Harder" - Janis Joplin
CCSVI procedure Albany Aug 2010
'MS' is over - if you want it
Patients sans/without patience
I am not a doctor. Do not take anything I say as medical advice.