Hi Deecee,
I have taken Sucralfate on and off for years— very most often at night—and it has never caused any sleep or constipation issues. The important thing to remember is that you have to wait two hours before or after taking other medications, or it can interfere with their absorption. I know constipation is a listed possible side effect, but it hasn’t been as issue. The only problem I have is timing it and spacing between eating and meds.
I hope you find the answer to what is causing your problem!
Take care,
Denise
Post Edited (dencha) : 2/27/2023 11:02:28 AM (GMT-8)