I would support your contention regarding supportive medicines
used for cardiac conditions.As
for me, I had a score of pills to combat an MI including beta blockers,anti hypertensives,digoxin,enalapiril and human insulin.On developing sudden irregularities in heart beats my cardiologist discontinued all medications.I am still wondering why that is being done and am worried about bradycardia which would necessitate a pacemaker implantation.