Last Friday i| started having a very low pulse which would suddenly rise quickly then drop again. It went down to 42 then up to 102 instantly with very erratic heart beats. I won't go into the 5 hour delay for an ambulance or the 7 hour wait in A&E but I ended up being admitted for 4 days; diagnosed with extrasystolic arrhythmia and unstable angina. ( I have never had any symptoms of angina) and on TUesday was started on diltiazem and sent home. The first day I started shaking with utter exhaustion. It could have been lack of sleep and stress from the hospital as they never g ave me my painkiller for my chronic spinal disease until an hour after it w as due or it could have been the tablet. I missed yesterday's dose as the previous one was given very late but have taken it today.
I am however concerned because it says it can c ause constipation and shouldn't be taken if you have slow transit. After being on opiates for 20 years, my stomach and bowel are now not working properly and I need daily laxatives and even they don't work well. Over the hospital stay I was unable to "go" for 5 days. I also started getting painful mouth ulcers as soon as I took the first tablet.
Can anyone please tell me how they get on with diltiazem? I'm on the lowest dose. The doctor first suggested bisopralol but I can't tolerate beta blockers. They drop my BP far too low but I can't cope with any worse constipation as a large part of my pain is caused by bowel adhesions.