Ecg does has changes However Echo is normal I would advise you to go for a stress thallium Dr Ashish Srivastava General Physician and Clinical Cardiologist

In the background of your mother's age and blood pressure issue, the episodes chest pain should not be ignored and need to be completely evaluated. Please visit a qualified cardiologist as early as possible and get her properly examined and thoroughly evaluated. Hope this helps. Dr Chandrashekhar Munjewar, Mumbai www.thefitheart.in