The Menace of Nosocomial Infections

Nosocomial Infections: The Definition Criteria

Nosocomial Infections: The Definition Criteria

In 1988, the Centers for Disease Control and Prevention (CDC) published two articles on nosocomial infections (NIs) and certain types of NIs’ criteria for surveillance purposes. Nosocomial infections refer to any systemic or localized conditions that result from the reaction by an infectious agent or toxin.1 The infection is developing in all high, middle and low income countries. The CDC estim...

Laboratory Diagnosis of Nosocomial Bacterial Infections Using Standard Methods

Background and objective: Implementation of standard methods for accurate detection of bacteria, correct antibiotic susceptibility testing and effective treatment of bacterial infections play important roles in development of public health and prevention of drug resistance. This study aimed to detect bacteria using standard methods and compare the results with the results obtained in teaching h...

Nosocomial Urinary Tract Infections

Healthcare-associated urinary infection is one of the most frequent infections and it is responsible for more than 40% of nosocomial or healthcare-associated infections (HAIs) and nursing homes for the elderly. The complexity and diversification of health services currently offered has motivated an enlargement in literature about infectious complications that may happen in each one of these sce...

Resistant Nosocomial Enterococcal Infections

Enterococcus faecalis, formerly classified as Streptococcus faecalis, belongs to Lancefield group D and is frequently isolated from nosocomial infections. Of the nosocomial infections reported to the Centers for Disease Control (CDC) in its National Nosocomial Infection Survey (NNIS), enterococci were isolated from 11% of cases. Frequently, E. faecalis is recovered as one of several kinds of ba...