Jill at The Unnecesarean (one of my favorite birth blogs!) posted this ad and accompanying article (1959), with her commentary, on the anti-nausea drug Mornidine (Pipamazine) - a drug I'd never heard of!
Mornidine: Now She Can Cook Breakfast Again
This is not of any interest for modern morning sickness help - just an interesting glimpse into the past. Enjoy!