ST segment depression
An electrocardiographic anomaly in which the ST segment is observed to be located inferior to the isoelectric line.
What is ST segment depression?
ST segment depression is a symptom that people may experience for many reasons. It can be related to infections, chronic conditions, injuries, medication effects, or other health changes. The presence of this symptom alone does not diagnose any condition.
If you have ST segment depression that is severe, persistent, or accompanied by other warning signs, contact a qualified healthcare provider.
Possible conditions associated with ST segment depression
The following conditions have been associated with ST segment depression. Only a health professional can determine the underlying cause.
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Related symptoms
When to seek medical care
Seek urgent care if ST segment depression is severe, sudden, or occurs with chest pain, difficulty breathing, confusion, severe weakness, or other serious symptoms.