When selecting a cardiac monitor, consider factors like display size and quality, the number of channels, data storage capacity, connectivity options, and software compatibility for analysis and reporting.

Defibrillators are essential in situations where a rapid and synchronized electrical shock is required to restore normal heart rhythm, typically in cases of ventricular fibrillation or pulseless ventricular tachycardia.

Regular maintenance is crucial for optimal performance. This includes daily inspections, periodic testing, battery replacements, and software updates. Refer to the manufacturer's guidelines for specific maintenance schedules.

Proper training is essential for safe and effective use. Seek training from certified instructors who meet the guidelines set by organizations like the American Heart Association or the European Resuscitation Council.