Infection Control & Safety
Introduction
Infection control and safety are essential components of healthcare practice. These principles are used to prevent the spread of disease, protect patients, and maintain a safe environment for healthcare workers.
Every healthcare professional is responsible for following infection control and safety guidelines at all times.
What Is Infection Control?
Infection control refers to practices used to prevent the spread of harmful microorganisms.
These practices help reduce:
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Healthcare-associated infections (HAIs)
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Patient complications
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Risk of illness among healthcare workers
Infection control is a daily responsibility, not an occasional task.
Standard Precautions
Standard precautions are infection prevention measures used for all patients, regardless of diagnosis.
Standard precautions include:
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Proper hand hygiene
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Use of personal protective equipment (PPE)
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Safe handling of sharps
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Proper disposal of waste
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Cleaning and disinfecting equipment
These precautions assume that all blood and body fluids may be infectious.
Hand Hygiene
Hand hygiene is the most effective way to prevent the spread of infection.
Healthcare workers should perform hand hygiene:
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Before and after patient contact
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Before aseptic procedures
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After contact with bodily fluids
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After touching patient surroundings
Hands may be cleaned using soap and water or alcohol-based hand sanitizer.
Personal Protective Equipment (PPE)
PPE protects both patients and healthcare workers from exposure to infection.
Common PPE includes:
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Gloves
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Masks
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Gowns
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Face shields or goggles
PPE must be used correctly and removed safely to prevent contamination.
Environmental Safety
A safe healthcare environment reduces the risk of injury and infection.
Safety practices include:
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Keeping walkways clear
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Cleaning spills immediately
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Proper equipment storage
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Following safety signage
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Reporting hazards promptly
Environmental safety supports patient and staff well-being.
Preventing Injuries
Healthcare workers must also protect themselves from injury.
This includes:
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Using proper body mechanics
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Following sharps safety guidelines
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Using safety devices when available
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Reporting injuries immediately
Preventing injury helps maintain a safe workplace.