Nursing is a noble profession and individuals working as nurses have loads of responsibilities on their shoulders. This is especially true of critical care nurses who work in intensive care units in hospitals. Their main job is to focus upon the care of critically ill patients. They work with doctors to chart out care plans for patients who are in danger of losing their lives and ensure that these plans are carried out properly.

Critical care nurses provide direct and constant care to patients assigned to them. They identify patients’ needs and perform therapeutic and diagnostic procedures accordingly. They also evaluate patients’ vitals and laboratory results to determine what each individual patient’s intervention needs are. While working in a critical care or intensive care units, critical care nurses are expected to administer fluids and monitor symptoms in order to gauge how a patient is responding to treatment. They also provide education to families on the procedures that a patient is going through and act as support for patients and families.

To better understand what the role of a critical care nurse actually is, have a look at the following list of duties that they are expected to perform:


Critical Care Nurse Job Description

• Provide direct patient care to residents who need constant care
• Assist doctors in performing medical and diagnostic procedures
• Monitor patients’ physical status such as vitals and cardiac activity
• Perform emergency nursing procedures
• Assess patients’ individual care needs and chart out care plans to meet those needs
• Take and record vitals in regular intervals
• Evaluate and interpret diagnostic tests
• Respond immediately to life saving situations
• Administer fluids and injections in accordance to treatment plans
• Monitor and adjust specialized equipment
• Make necessary changes in patient care plan in accordance to patient’s varying needs
• Perform necessary physical examinations
• Educate patients and provide emotional support
• Take and record patients’ histories
• Asses pain levels of patients to determine need for sedation
• Collect specimens for laboratory tests
• Document findings on patients’ assessments
• Ensure that all equipment is running smoothly and handle any malfunctions
• Provide families and patients with information on how to deal with illnesses and injuries
• Facilitate the discharge procedure by ensuring that all information in relayed to the head nurse and the accounts departments