6 - Mattu - Ischemic And Hyperacute T-waves

Question 1

These are “straightenings” of the upslope of the T-wave and is a sign of ischemia.

Answer 1

Hyperacute T-waves

Question 2

Explain the normal morphology of the T-wave.

A. Flattening of the upslope of the T-wave
B. Normal upslope (concave) T-wave
C. Large ST segment elevation

Answer 2

B. Normal upslope (concave) t-wave

Question 3

If the pt has hyperacute T-waves, what is the next step in treatment?

A. Call STEMI alert
B. Repeat the 12-lead
C. Establish IV access

Answer 3

B. Repeat the 12-lead (“Dynamic changes” in ischemia)