AIIMS Delhi NO-2016
Applied Microbiology & Infection control
Easy

An infected bandage is discarded in a:

Appeared in: AIIMS Delhi NO-2016

Explanation

  • According to Biomedical Waste Management (BMWM) guidelines, the yellow bag is designated for infectious waste.
  • Infected bandages are considered 'Soiled Waste' because they are contaminated with blood or other body fluids.
  • Soiled waste, along with human anatomical waste and expired medicines, must be collected in yellow-colored, non-chlorinated plastic bags.
  • The designated treatment for waste in yellow bags is incineration, plasma pyrolysis, or deep burial to ensure complete destruction of infectious agents.

Why Other Options Were Wrong

  • Option B: The black bag is used for general, non-infectious waste, similar to household waste. An infected bandage is hazardous and requires special treatment.
  • Option C: The blue bag or box is reserved for waste glassware and metallic body implants. A bandage is not made of glass or metal.
  • Option D: The red bag is for contaminated waste that is recyclable, primarily plastics. While an infected bandage is contaminated, it is not typically recycled.

Related Visual

Visual explanation — Related Visual
Clinical Relevance
  • Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Biomedical Waste Management and color coding for waste segregation as background academic context rather than a clinical decision trigger.
  • Correct waste segregation is a fundamental nursing responsibility to prevent nosocomial (hospital-acquired) infections and protect healthcare workers, patients, and the community from infectious diseases.
  • Improper disposal of biomedical waste can lead to legal penalties for the healthcare facility under the BMWM Rules, 2016.
  • What if the item was a syringe with the needle attached? It would be classified as 'Waste Sharps' and must be disposed of in a white, translucent, puncture-proof container, not a yellow, red, or blue bag.
How to Approach the Question
  • First, identify the key item in the question: 'infected bandage'.
  • Recognize that 'infected' implies contamination with pathogens, making it a type of hazardous biomedical waste.
  • Recall the standard color-coding system for biomedical waste management.
  • Categorize the 'infected bandage' within this system. It is 'soiled waste' because it's an item contaminated with body fluids.
  • Match the waste category ('soiled waste') to the correct color-coded bag (Yellow).
  • Eliminate the other options by recalling what they are used for: Black (general waste), Blue (glass), and Red (recyclable plastics).
Concept Tested & Keywords
  • Concept Tested: Biomedical Waste Management and color coding for waste segregation.
  • Stem keywords: infected bandage, discarded
  • Lead-in keywords: BEST, MOST RELEVANT CLUE
  • Negative lead-in flag: false

Question ID

QO580we7InKbp7D49QqvXf

Reference Book

E6 Nursing Fundamentals Taylor p. 180-182

E6 Comprehensive Textbook of Community Health Nursing for BSc Nursing Students Part 2 — Subpart B (pp 276-535 of 550) pp. 191-193, 194-196

Practise the full AIIMS Delhi NO-2016

Attempt every question from this paper in a timed mock, then review the full solution for each one.