Nausea relief...salt?!

Missy

I am trying everything to relieve my nausea:

Zofran

Unisom and B6 (I didn’t sleep well, but was exhausted 30 mins after taking it)

Little is working, but last night and tonight I munched on some salt and vinegar chips and felt okay!

Has anyone had any nausea relief from eating saltier foods? Trying to determine if there’s a link or if it’s just coincidence lol