Certified Rhythm Analysis Technician (CRAT) Practice Exam 2025 – All-in-One Study Guide for Exam Success!

In Holter monitoring, a negative result is characterized by the absence of any significant arrhythmias or concerning changes in the ST segment. This implies that the patient's heart rhythm is stable and does not exhibit any abnormal patterns that could indicate underlying heart disease or other issues. Thus, when the monitoring reveals no significant arrhythmias or ST changes, it suggests that the heart is functioning normally during the period of monitoring.

In contrast, the presence of pauses, bradycardias, tachycardias, or ST elevation/depression would indicate some form of abnormality or potential concern. These findings could suggest arrhythmias, ischemic changes, or other heart-related issues, leading them to be classified as negative results. Therefore, the description of a negative Holter monitoring result aligns with having no significant findings that would warrant further investigation or concern.