<P> These T waves may be seen in patients displaying Prinzmetal angina . Additionally, patients exhibiting the early stages of STEMI may display these broad and disproportional waves . </P> <P> The name of these T waves suggests the shape it exhibits (double peaks). Since these T wave abnormalities may arise from different events, ie hypothermia and severe brain damage, they have been deemed as nonspecific, making them much more difficult to interpret . </P>

In an ecg what does the t wave represent