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An intensive care unit (ICU), also known as an intensive therapy unit or intensive treatment unit (ITU) or critical care unit (CCU), is a special department of a hospital or health care facility that provides intensive care medicine. Intensive care units cater to patients with severe or life-threatening illnesses and injuries, which require ...
Anesthesiologist. Intensive care medicine, also called critical care medicine, is a medical specialty that deals with seriously or critically ill patients who have, are at risk of, or are recovering from conditions that may be life-threatening. [1] It includes providing life support, invasive monitoring techniques, resuscitation, and end-of ...
Septic shock is a subclass of distributive shock, a condition in which abnormal distribution of blood flow in the smallest blood vessels results in inadequate blood supply to the body tissues, resulting in ischemia and organ dysfunction. Septic shock refers specifically to distributive shock due to sepsis as a result of infection.
Nearly 80% of the country's ICU beds — or about 68,000 — were in use Thursday, according to the U.S. Department of Health and Human Services. EXPLAINER: What happens when an ICU reaches ...
Psychiatric intensive-care unit. Psychiatric Intensive Care Units or PICUs are specialist twenty-four hour inpatient wards that provide intensive assessment and comprehensive treatment to individuals during the most acute phase of a serious mental illness. [1][2][3] Psychiatric intensive care is for patients who are in an acutely disturbed ...
Acute kidney injury. Pathologic kidney specimen showing marked pallor of the cortex, contrasting to the darker areas of surviving medullary tissue. The patient died with acute kidney injury. Acute kidney injury (AKI), previously called acute renal failure (ARF), [1][2] is a sudden decrease in kidney function that develops within 7 days, [3] as ...
Neurointensive care centers. Neurological Intensive care units are specialized units in select tertiary care centers that specialized in the care of critical ill neurological and post and pre-op neurosurgical patients. The goal of NICUs are to provide early and aggressive medical interventions including managing pain, airways, ventilation ...
Cardiac arrest, also known as sudden cardiac arrest, is when the heart suddenly and unexpectedly stops beating. [11][1] As a result, blood cannot properly circulate around the body and there is diminished blood flow to the brain and other organs. When the brain does not receive enough blood, this can cause a person to lose consciousness.