I'm a bit confused and concerned about my heart health. I had an ECG that showed a myocardial infarction, but after doing 45 more ECGs, they all turned out normal. My echocardiogram is normal too, and the cardiac markers came back negative. I don't know why this happened, and it's making me anxious. The initial reason for the ECG was some giddiness I felt. Should I be worried about these results?

Dr Dhankecha Dineshbhai

General Practitioner

• MBBS
• 6+ Yrs

Consult Now

It is possible that the initial ECG showing myocardial infarction was a false positive result, which can sometimes occur due to technical errors or other factors. Since subsequent ECGs, echo, and cardiac markers are normal, it is reassuring that there is no evidence of ongoing heart damage. However, it is important to continue monitoring your symptoms and follow up with your healthcare provider for further evaluation if you experience any recurrent symptoms such as chest pain, shortness of breath, or dizziness.

Answered 25/07/2025