What causes high minute volume alarms?

High minute volume alarms are triggered when a patient's ventilatory output exceeds preset limits, often due to factors such as increased respiratory rate, tidal volume, or both. Potential causes include respiratory distress, increased metabolic demand, airway obstruction, or inadequate ventilation. These alarms serve as alerts for healthcare providers to assess the patient's condition and ensure proper ventilation support. Additionally, equipment malfunctions or leaks in the breathing circuit can also contribute to inaccurate readings, prompting false alarms.