Antibiotic Resistant Pattern of Bacteria Isolated from Effluent Discharge Points of Pharmaceutical Industries in Imo State Nigeria

Background

Antibiotic resistance of pharmaceutical effluent refers to the phenomenon where antibiotic resistant bacteria and antibiotic residues are present in the waste water discharged from pharmaceutical manufacturing facilities. The discharge of pharmaceutical effluent into the environment has significant impact on ecological systems and overall health of the environment.

Aim

The aim of this study is to investigate the antibiotic resistant patterns of bacteria isolated from effluent discharge points of pharmaceutical industries in Imo state, Nigeria.

Methods

Effluent discharges were collected from multiple discharge points of pharmaceutical facilities and bacteria isolates underwent antimicrobial susceptibility test against commonly used antibiotics.

Results

This study reveals a significant prevalence of antibiotic resistant bacteria, including multi-resistant strains in the pharmaceutical effluent. The presence of resistance to beta lactams, fluoroquinolones and tetracyclines suggest potential challenge in treating infectious diseases and raises concerns for public health.

Recommendations

These include improving waste water treatment processes, promoting responsible antibiotics use in the pharmaceutical industry, strengthening regulatory oversight, fostering collaboration among stakeholders. Urgent measures are needed to mitigate the risks associated with antibiotics resistance, safeguard public health and protect the environment in Imo State.