I am not sure about senna but you can definetely take lactulose or ispaghula husk as laxatives in pregnancy
I've tried lactulose but no luck 😩it's something I've always struggled with since being little and even more now but senna has always done the trick for me but don't want to risk anything
I take 2 glasses of prune juice works very well x
Have you tried taking lactulose first? I was told by my midwife and GP to try that first and then contact them if it hadn’t helped x