Medical Asepsis (IPAC)

Which of the following is an example of a basic principle for infection control that involves preventing the spread of pathogens through the air when coughing or sneezing?

• Hand Hygiene

• Respiratory Hygiene (Cough Etiquette)

• Waste Disposal

• Needle stick and Sharps Injury Prevention

A healthcare worker is preparing to care for a patient with a highly contagious infection. Which combination of infection control principles should they prioritize to minimize the risk of transmission? (Select the best answer.)

• Hand Hygiene and Correct use of PPEs

• Waste Disposal and Vaccination

• Needle stick and Sharps Injury Prevention and Aseptic Techniques

• Standard and Transmission based Precautions and Waste Disposal

Why is the correct use of PPEs (Personal Protective Equipment) considered a fundamental principle in infection control?

• It helps in the disposal of medical waste.

• It prevents the spread of infection by creating a barrier between the healthcare worker and infectious agents.

• It ensures that all needles are disposed of properly.

• It is only necessary for surgical procedures.

A hospital is experiencing an increase in needle stick injuries among staff. Which infection control principle should be reviewed and reinforced to address this issue?

• Vaccination

• Needle stick and Sharps Injury Prevention

• Aseptic Techniques

• Respiratory Hygiene (Cough Etiquette)

Which of the following best describes the practice of asepsis?

• Killing germs before they enter the body

• Reducing or eliminating potential pathogens after they leave the body

• Increasing the number of pathogens in the environment

• Allowing pathogens to multiply freely

Asepsis involves the reduction or elimination of which of the following?

• Only bacteria

• Only viruses

• Bacteria, viruses, fungi, and parasites

• Only fungi and parasites

There are two levels of asepsis. Which of the following pairs correctly lists them?

• Chemical and Physical Asepsis

• Medical and Surgical Asepsis

• Environmental and Personal Asepsis

• Preventive and Reactive Asepsis

Explain why it is important to practice asepsis in a healthcare setting, using evidence from the definition and purpose of asepsis.

• It prevents the spread of non-infectious diseases.

• It reduces or eliminates potential pathogens, protecting patients and staff from infections.

• It increases the number of beneficial bacteria.

• It only affects the cleanliness of the environment, not health outcomes.

Which of the following best describes the primary goal of medical asepsis?

• To exclude all pathogenic microorganisms through medical asepsis techniques

• To completely eliminate all microorganisms

• To increase the number of microorganisms

• To only target non-pathogenic microorganisms

Why is medical asepsis practiced in every health care setting?

• To reduce or control the number of microorganisms spread

• To eliminate all microorganisms permanently

• To increase the risk of infection

• To only protect healthcare workers