Dear,

The basic responsibilities of a critical care student includes

• Assessing a patient’s condition and planning and implementing patient care plans

•   Treating wounds and providing advanced life support

•   Assisting physicians in performing procedures

•   Observing and recording patient vital signs

•  Cleaning and bandaging patient wounds.

• Tracking life support equipment such as heart monitors.
• Immediately responding to changes in the patient's condition.
• Evaluating vital signs such as heart rate, respiratory rate, and body temperature.

These are just the main tasks performed by critical care nurses. Hope this helps!