The accurate functioning of ECG cables is critical in the reliable measurement of patients' heart activity and its activity because its proper upkeep comes with regular checking. Cables, for example, should be checked for fraying and cracking, which are common signs of wear. To prevent cross-contamination, cleaning should only be done with appropriate disinfectants in order to maintain patient safety. Additionally, keep ECG cables in a cool and dry environment so that the cables do not get spoiled by surrounding factors. In doing so, healthcare facilities are able to preserve the ECG systems structure without interfering patient care under ECG monitoring systems.