Dad is 60 yrs, has diabetes, cataracts. He has acute dyspnoea over the past week on holiday nd swollen ankles after 8 hr flight please read ECG file?

Pulmonary embolism. Unable to see the EKG file - please attach if available. Major concern in the context of a recent long flight would be a blood clot that had travelled to the lungs. While EKG is helpful in evaluating for a heart attack, it is less often helpful for diagnosing a blood clot. .