Question

What is a miocardial bridge and what is the best advice for treatment on a patient who has had several chest surgery from a mining accedent...We are in Kentucky...Harlan County...who would be a good doctor for my boyfriend to talk to..no one seems to give us any releif and he is constantly out of breath...passing out and has had several mild heart attacks..why will no one prescribe him some of theses meds I have read about. Please Any info will be greatly appreciated.