Intensive Care Unit - ICU

Intensive Care Unit- ICU

Definition

An intensive care unit, or ICU, is a specialized section of a hospital that provides comprehensive and continuous care for persons who are critically ill and who can benefit from treatment.

Purpose

The purpose of the intensive care unit (ICU) is simple even though the practice is complex. Healthcare professionals who work in the ICU or rotate through it during their training provide around-the-clock intensive monitoring and treatment of patients seven days a week. Patients are generally admitted to an ICU if they are likely to benefit from the level of care provided. Intensive care has been shown to benefit patients who are severely ill and medically unstable—that is, they have a potentially life-threatening disease or disorder.

Specialized types of ICUs

• Surgical Intensive Care Unit- SICU 
• Medical Intensive Care Unit- MICU
• Neonatal Intensive Care Unit- NICU