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A hospital-acquired infection, also known as a nosocomial infection (from the Greek nosokomeion, meaning "hospital"), is an infection that is acquired in a hospital or other healthcare facility. [1] To emphasize both hospital and nonhospital settings, it is sometimes instead called a healthcare-associated infection . [ 2 ]
Determining the presence of a hospital acquired infection requires an infection control practitioner (ICP) to review a patient's chart and see if the patient had the signs and symptom of an infection. Surveillance definitions exist for infections of the bloodstream, urinary tract, pneumonia, surgical sites and gastroenteritis. [citation needed]
The Association for Professionals in Infection Control and Epidemiology (APIC) is a private nonprofit professional organization based in Arlington, VA for healthcare practitioners dedicated to the principles of infection control. APIC has more than 15,000 members. APIC concentrates its efforts in the hospital, nursing home and home health settings.
Infectious diseases (ID), also known as infectiology, is a medical specialty dealing with the diagnosis and treatment of infections. An infectious diseases specialist's practice consists of managing nosocomial (healthcare-acquired) infections or community-acquired infections. [1]
Healthcare-associated infections (HAIs), often contracted in a hospital are infections that patients acquire during the course of receiving healthcare treatment for other conditions. The most dangerous show antibiotic resistance .
Therefore, disease isolation is an important infection prevention and control practice used to protect others from disease. [6] Disease isolation can prevent healthcare-acquired infections of hospital-acquired infections (HCAIs), reduce threats of antibiotic resistance infections, and respond to new and emerging infectious disease threats ...
Hospital acquired pneumonia is the second most common nosocomial infection (after urinary tract infections) and accounts for 15–20% of the total. [ 1 ] [ 2 ] [ 3 ] It is the most common cause of death among nosocomial infections and is the primary cause of death in intensive care units .
Mycobacterium tuberculosis is a species of bacteria that causes tuberculosis, a respiratory infection. [13] Pseudomonas aeruginosa is a bacterium that can cause respiratory infections. It is frequently associated with cystic fibrosis and hospital-acquired infections. [14] Salmonella is a genus of bacteria, known to cause gastrointestinal ...