I recently had an Echocardiogram at my doctors request after I had a syncopy 3days after a cortizone injection in my neck for an auto accident. I had mentioned to him that when I left the military, my physical showed I had a sinus bradycadia on my EKG. The technician told me that my heartbeat wasn't strong and vigerous but a bit weak. My blood pressure runs a lttle elevated maybe due to the cortizone injections that I receive for various orthopedic conditions and arthritis. My medications are Meloxicam, Tramadol, Baclofen for arthritis and sever muscle spasms. Could any of these in conjunction with the lidocaine that was mixed with the cortizone be causing this and this is just a temporary condition?