What is a lateral infarct on ekg
[DOC File]Localizing Infarcts On a 12-Lead EKG
https://info.5y1.org/what-is-a-lateral-infarct-on-ekg_1_379b06.html
What is an EKG? What is a 12-lead EKG? When you do an EKG, what are you looking for? What do EKG lead groups have to do with cardiac anatomy? 4-1: Inferior. 4-2: Lateral. 4-3: Anterior. 4-4: Septal. What is the difference between coronary ischemia and a myocardial infarction? 5-1: A brief rant. What does ischemia look like on a 12-lead?
[DOC File]Localizing Infarcts On a 12-Lead EKG
https://info.5y1.org/what-is-a-lateral-infarct-on-ekg_1_14295f.html
ST depressions in aVF & III = reciprocal changes. Lateral STEMI, inferior reciprocity. V1 q-wave, with V2, V3, V4 anterior ST elevations already forming q waves = second infarct area! If there is an infarction in the lateral and anterior heart that means the culprit vessel is in the circumflex & LAD = left main lesion = Widowmaker. RHYTHM ANALYSIS
[DOC File]Localizing Infarcts On a 12-Lead EKG
https://info.5y1.org/what-is-a-lateral-infarct-on-ekg_1_f55a79.html
High lateral. subtle ST( in aVL, V2, sometimes in I. mirror image (QRS(, ST( and T() in lead III. RV infarct. almost always in association with inferior MI. ST( in R-sided chest leads; sometimes in V1; rarely in V1-V4 (may mimic anterior STEMI) combination of ST( in inferior leads plus ST( in V1 is highly specific for RV infarct
[DOC File]Localizing Infarcts On a 12-Lead EKG
https://info.5y1.org/what-is-a-lateral-infarct-on-ekg_1_3beb64.html
Localizing an infarct means using a 12-lead EKG to figure out where in the heart an MI is taking place. To do this, you have to do a little – but really not a whole lot – of memorization: you need to learn what the stages of an MI look like on an EKG, and you need to learn which EKG leads reflect which part of the heart.
Lateral Myocardial Infarction by ECG Finding (Concept Id: C3642317)
The 12 lead EKG is also broken into territories: inferior, anterior, septal, & lateral. The posterior territory is not directly seen on the ECG (but there are tricks to find it, including looking at the ECG “backwards” or doing a “right-sided EKG”).
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