These are the drugs that are associated with Hiccups. You can check who have hiccups, when it happens and how.
From this study (2 weeks ago):
I started taking cratine for bodybuilding purpose, since then Hiccups occcurs continously.
From this study (2 months ago):
He has severe hiccups with vomiting that will last for weeks at a time & tend to come in cycles lasting 10-12 days continuous & cycle every 2-3 weeks........ He is unable to speak once it starts and even has severe breathing attacks during hiccups. He has been to the ER multiple times, to no avail. He has had CT's, c-scopes & e-scopes. He has excessive GI reflux & takes Nexium daiiy, with no relief. He has also taken muscle relaxers, tranquilizers, anti-nausea meds, etc....NONE of which resolve the issue.
From this study (9 months ago):
My father has been taking Donepezil for about 6 weeks after having been diagnosed with Altzheimer's and for the last 2 weeks has had hiccups virtually all the time. He is getting very despondent sore and tired due to lack of sleep. Can this new drug perhaps have this side effect.