2. For the ECG diagram in Figure 7-21, determine the interpretation of the given signal. FIGURE 7...

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Answer 1

Answer #1

ECG shows ST segment depression.(ST segment is isoelectric segment between ventricular depolerisation and ventricular repolerisation.).

Differential diagnosis are:1)ischemic heart disease(subendocardial ischemia,non Q wave MI,acute Q wave MI with reciprocal changes).

2)Non ishchemic causes(right precordial leads,left precordial leads,digoxin effect on ECG,hypokalemia,mitral valve prolapse)

3)psedo ST depression

4)physiological j point depression.

Answer 2

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