Free Open Access Medical Education for Paramedics, Nurses, & EMTs
Identifying the QT interval (QTI) is a very important part of 12-Lead EKG interpretation. Here are some quick tips to help you quickly interpret the QTI in the field. Continue reading “Cardiology: Interpreting QT Interval”
Cushing’s triad, which consists of widening pulse pressure, decreasing pulse, and abnormal (often Cheyne-Stokes) respirations, is usually a significant indication of increased intracranial pressure. Unfortunately, this is usually a very late sign, and irreversible damage may have already been done. Continue reading “Intracranial Hemorrhage Pearls”
