Application Deadline: Email cover letter and resume to madelyn.steed@ryerson.ca. Job Responsibilities and Duties. The Peer Learning Strategist (PLS) will be responsible for supporting and mentoring students in the Ted. Rogers School of Management (TRSM).
Since an EKG only lasts for a few minutes, it may not detect any heart abnormalities if they are not present at that time. The Holter monitor is worn for 24 hours and records the heart's activity throughout that time.
In addition to the standard EKG, your doctor may recommend other specialized EKG tests, including a holter monitor or a signal-averaged electrocardiogram. A holter monitor is a portable EKG that monitors the electrical activity of a person's heart, generally for one to two days, 24 hours a day. It is most often used when the doctor suspects an abnormal heart rhythm or ischemia (not enough blood flow to the heart muscle).