Critical Care aims to improve the care for critically ill patients by acquiring, discussing, distributing, and promoting evidence-based information relevant to intensivists.Critical care is for hospital patients with serious health problems who need intensive medical care and monitoring. Patients in intensive care units, also called ICUs, are cared for by a team of providers that may include: Specially trained nurses. Physicians. Critical care nursing is the field of nursing with a focus on the utmost care of the critically ill or unstable patients following extensive injury, surgery or life-threatening diseases.

Critical care Applications:

1. Areas where patients require complex assessment             
2. High-intensity medication                 
3. Continuous therapy, and interventions                     
4. Advocating adherence to the principles of medical ethics   
5. Provision of holistic patient and family care