Hospital infection control

Nosocomial infections/ HAI ,[object Object],[object Object]

Pathophysiology ,[object Object],[object Object],[object Object],[object Object]

Classification of Nosocomial Infections (based on) ,[object Object],[object Object]

Source of micro-organisms ,[object Object],[object Object],[object Object],[object Object]

Type of infections ,[object Object],[object Object],[object Object],[object Object],[object Object]

Agent related factors ,[object Object],[object Object],[object Object],[object Object]

Microbal Microbal agents: agents:  Bacteria  Viruses  Parasites  Fungus  MRSA/VRSA  VRE  MDR Acinetobacter  MDR Pseudomonas  ESBL K. pneumo

Common bacterial nosocomial infections causing bloodstream infections

Nosocomial UTI ,[object Object],[object Object],[object Object],[object Object],[object Object]

Nosocomial Pneumonia ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Nosocomial SSI ,[object Object],[object Object],[object Object],[object Object],[object Object]

Nosocomial Viruses ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Nosocomial Parasite & Fungi ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Transmission of Nosocomial Infections Patient to patient Patient to healthcare worker Healthcare worker to patient

Commonly used disinfectants ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Environmental Disinfection ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Isolation and containment (in addition to Standard Universal Precautions)  Airborne precautions: droplet nuclei <5 µ m e.g.tuberculosis, chickenpox, measles requires negative air pressure room  Droplet precautions: droplet nuclei >5 µ m e.g. bacterial meningitis, diphtheria, respiratory syncytial virus  Contact precautions: enteric infections diarrhoea , skin lesions  Strict isolation: haemorrhagic fever, SARS

Training and capacity building Training Methodology ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Hospital infection control

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Hospital infection control