Hello, I had an angiogram done some months ago, which was considered normal by my doctor, but I took a second opinion recently from some another Doctor. Since I was continuously having chest discomfort and pressure on rest and walking He diagnosed me with a small myocardial Bridge and increased my beta-blocker dosage- but I continue to suffer from symptoms Please suggest me what can I do in this case? I read online that calcium channel blockers are also effective as they help the artery to be less spastic.