Hi,
Recently prescribed Buscopan by my doctor here in Spain where I moved 2 years ago. As I suffered pain etc in the early hours I took one tablet as prescribed just before bed time. On the first night I awoke about 3 with an horrendous headache at the back of my head and seeme to reach down my neck. It was really quite frightening feeling. I took some Anadin Extra and eventually managed to fall asleep. No after effects in the morning. Same thing happened the second night ...... so I stopped taking them.
Nothing I have seen seems to indicate that this could be a known side effect/reaction. Has anyone else had similar reactions?