Silent Ischemia Flashcards

1
Q

WHat is silent Ischaemia?

A

This is ischaemia without pain. It can cuase a heart attak with no prior warning. It is inadequate blood supply to the heart therefore not enough oxygen.

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2
Q

What is the % of transient ischaemic episodes in coronary artery disease not associated with pain?

A

around 70%.

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3
Q

Who may have undiagnosed silent iscahemia?

A

People with angina

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4
Q

WHo are at more risk of silent ischaemia?

A

Previous Heart attacks
diabetes
angina

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5
Q

How do we diagnose Silent ischaemia?

A

Ambulatory ECG

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