constipation
"I have been constipated for four days and my GP recommended I try Dulcolax.  I took it at noon and around 6.30pm I was in agony with my stomach churning. I vomited several times and was stuck with unproductive straining. I was having cold sweats and was very spaced out. When I could move to my medicine cabinet I took 10mg of Buscopan and some paracetamol which seems to have helped. I am not trying this again."