A Transoesophageal echocardiogram (TEE/TOE) is a ultrasound test of the heart. It shows detailed heart valves and chambers, clots in the heart. No ionising radiation (sound waves).
General health information, not a diagnosis. In an emergency, call 102. Always consult a qualified health professional.
Detailed heart valves and chambers, clots in the heart.
Suspected valve infection, clot before cardioversion.
Nothing to eat for 6 hours; a throat spray and sedation are used.
No ionising radiation (sound waves). Safe in pregnancy.
30 to 60 minutes. General information, not a diagnosis. Results must be interpreted by a qualified health worker.
Ultrasound
Consult a doctor to interpret results — a single test does not make a diagnosis.
Uses your location once to list the nearest facilities. Nothing is stored.
What does a tee show?
Detailed heart valves and chambers, clots in the heart.
Why is a tee done?
Suspected valve infection, clot before cardioversion.
How do I prepare for a tee?
Nothing to eat for 6 hours; a throat spray and sedation are used.
Does a tee use radiation?
No ionising radiation (sound waves). Safe in pregnancy.
How long does a tee take?
30 to 60 minutes
Why is Transoesophageal echocardiogram (TEE/TOE) done?
Suspected valve infection, clot before cardioversion.
How do I prepare for Transoesophageal echocardiogram (TEE/TOE)?
Nothing to eat for 6 hours; a throat spray and sedation are used.
Is Transoesophageal echocardiogram (TEE/TOE) safe in pregnancy?
No ionising radiation (sound waves). Safe in pregnancy.
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