MULTIDRUG RESISTANT BACTERIA ASSOCIATED WITH CLINICAL WASTE WITHIN SIMEON HOSPITAL, ABA
Abstract
ABSTRACT
The emergence and spread of multidrug-resistant (MDR) bacteria have become one of the most serious public health threats of the modern era. Hospitals, while serving as centers for healing and recovery, can also act as reservoirs for pathogenic microorganisms, particularly through improperly handled clinical waste. This study investigated the presence of multidrug-resistant bacteria associated with clinical waste within Simeon Hospital, Aba.
Samples of clinical waste were collected from different sections of the hospital including wards, laboratories, operating theaters, and waste disposal units. Microbiological analysis was conducted using standard culture and biochemical identification techniques. The isolates obtained were subjected to antibiotic susceptibility testing using the Kirby–Bauer disk diffusion method.
The results revealed the presence of several bacterial species including Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa, and Klebsiella pneumoniae. A significant proportion of these isolates demonstrated resistance to multiple commonly used antibiotics such as ampicillin, tetracycline, and ciprofloxacin.
The findings highlight the critical role that clinical waste plays in the transmission of antibiotic-resistant bacteria. Improper disposal and handling of hospital waste can contribute to environmental contamination and increased public health risks.
This study underscores the need for strict adherence to medical waste management protocols, improved infection control measures, and continuous monitoring of antimicrobial resistance patterns within healthcare environments.
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