The night before I went into the hospital for my gallbladder, I was in the bathroom throwing up about
every hour on the hour. So, yes the gallbladder can cause nausia.
I also get a lot of neck/shoulder pain and it took a long time to finally get a diagnosis. I have buldgeing and degenerative disks in my neck and this might be caused by the CD. It took about a year to get this diagnosis and of course..nothing can be done for it.