What is a borderline ecg?

A borderline ECG refers to an electrocardiogram (ECG) that displays readings that fall in between normal and abnormal ranges. This can often be a challenge for healthcare professionals to interpret, as it may be unclear whether the ECG indicates a potential cardiac issue or if it is within the normal range for the individual.

Some common reasons for a borderline ECG include:

1. Technical issues such as poor electrode placement or patient movement during the test.
2. Normal variations in ECG readings among different individuals.
3. Medications or conditions that can affect ECG results.

In cases of a borderline ECG, further testing such as a stress test, echocardiogram, or Holter monitor may be recommended to help determine if there is an underlying cardiac problem. It is important for healthcare professionals to carefully evaluate borderline ECG results and individual factors before making a diagnosis or recommending treatment.