I know I am under stress but been having elephant chest, buring neck pain on left side and shoulder/arm pain had a head ache followed by dizziness and nausea.  I am a biomed at a dialysis clinic so I checked my bp on a machine and it was 155/101 pulse rate 132. I had just gotten to work. Had symptoms like this before stress test neg. Blood tests could not rule out an event.  The 3 day hospital stay seemed like a waste of time.
Hi Welcome to Chat Doctor. I understand your query and concern. Your symptoms are suggestive of Accelerated hypertension and Irregular heartbeat which are known to alter the blood supply to the brain leading to impaired function in a transient way. Few Chat Doctor. I advise you to have a complete 24 hour holder ECG which can accurately determine the cardiac conduction abnormalities. Monitor your blood pressure and heart rate.