I know of one person who have suffered from something similar. She was diagnosed as suffering from "le nerfs d'Arnolde." Translated this would be Arnold's nerve but I am not sure if that is how it would me translated in medical lexicons.

She also suffered from nausea and headaches though so it may not be the same thing.

Please give Bingley my best, and tell him I wish him a speedy recovery. Two kisses from Canada.