Orris
attachment
attachment

Interpret the ecg

Reading File
analyse_media
Finding Sources
Searching PubMed

electrocardiography AND T wave

Searching the Web

ECG interpretation nonspecific T wave abnormality clinical guideline

ECG interpretation
  • Rhythm: Normal sinus rhythm
  • Rate: ~78 bpm
  • Axis: Normal
  • Intervals: PR ~160 ms, QRS ~80 ms. QTc is approximately 460 ms, which is borderline prolonged depending on sex and clinical context.
  • ST segments: No convincing acute ST-segment elevation or significant ST depression seen on this photograph.
  • T waves: Mild nonspecific T-wave abnormality, mainly subtle flattening/inversion rather than a diagnostic ischemic pattern.
  • Overall: Abnormal ECG only because of nonspecific repolarization/T-wave changes. No clear acute STEMI pattern.
The machine interpretation visible on the printout similarly states: normal sinus rhythm, nonspecific T-wave abnormality, abnormal ECG.
This cannot exclude ischemia, especially if the person has chest pain, dyspnea, sweating, syncope, or pain radiating to the arm/jaw. In that setting, seek urgent emergency assessment with serial ECGs and troponin testing. A single ECG photo must be interpreted alongside symptoms, prior ECGs, medications, and electrolytes.

What symptoms would make these ECG findings an emergency?

Reading File
Finding Sources
Searching PubMed

acute coronary syndrome AND symptoms

Searching the Web

heart attack warning signs call emergency services American Heart Association chest pain shortness of breath

Seek emergency care now, or call your local emergency number, if there is any possibility of heart-related symptoms, especially:
  • Chest pressure, tightness, squeezing, heaviness, or pain lasting more than a few minutes, recurring, or occurring at rest
  • Pain or discomfort spreading to the arm(s), shoulder, back, neck, jaw, or upper abdomen
  • New or worsening shortness of breath, with or without chest discomfort
  • Cold sweat, nausea, vomiting, pale/clammy skin, or sudden marked weakness
  • Fainting, near-fainting, severe dizziness, new confusion, or collapse
  • A sustained rapid, pounding, or irregular heartbeat with dizziness, breathlessness, chest symptoms, or feeling unwell
  • Sudden inability to breathe normally or unresponsiveness: call emergency services and begin CPR/AED response if trained.
Women, older adults, and people with diabetes may have less typical symptoms, such as unusual fatigue, indigestion-like upper abdominal discomfort, nausea, breathlessness, back/jaw pain, or a sudden feeling of illness without prominent chest pain. The American Heart Association warning signs advise calling emergency services even when unsure.
A nonspecific T-wave finding by itself is not proof of a heart attack, but it does not safely rule one out if symptoms are present. Do not drive yourself if you are having these symptoms.
This is a shared conversation. Sign in to Orris to start your own chat.