WCL Staff Nurse - 2019
Applied Microbiology & Infection control
Easy

What is the colour coding of bag in hospital for disposal of Human Anatomical waste?

Appeared in: WCL Staff Nurse - 2019

Explanation

  • According to the Bio-Medical Waste Management (BMWM) Rules, 2016, the designated color for disposing of human anatomical waste is yellow.
  • Human anatomical waste includes human tissues, organs, body parts, and fetuses.
  • This category of waste is collected in yellow-colored, non-chlorinated plastic bags.
  • The standard treatment for yellow-bag waste is high-temperature incineration or plasma pyrolysis to ensure complete destruction of pathogenic material.

Why Other Options Were Wrong

  • Option B: Black bags are used for general, non-infectious waste, similar to household waste (e.g., kitchen waste, paper, packaging). They are not used for any category of biomedical waste.
  • Option C: Red bags are designated for contaminated recyclable waste. This includes plastic items like IV tubing, catheters, syringes (without needles), and gloves.
  • Option D: Blue containers (typically cardboard boxes) are used for discarded or broken glassware, such as medicine vials and ampoules, as well as metallic body implants.

Related Visual

Visual explanation — Related Visual
Clinical Relevance
  • Nursing practice connection: Knowing Biomedical Waste Management (BMWM) color coding for waste segregation helps nurses interpret findings accurately and avoid errors in routine assessment, medication administration, and patient teaching.
  • Proper waste segregation is a fundamental responsibility of a nurse to prevent nosocomial (hospital-acquired) infections and protect healthcare workers, patients, and the community from biohazards.
  • Failure to segregate waste correctly can lead to environmental pollution, spread of infectious diseases (like HIV and Hepatitis B) through injuries from improperly disposed sharps, and legal penalties for the healthcare facility.
  • What if? If the waste was a used needle (a sharp), it would not go into a yellow, red, or blue bag. It must be disposed of in a white, translucent, puncture-proof container to prevent needlestick injuries.
How to Approach the Question
  • This is a factual recall question based on national healthcare regulations.
  • Identify the key term in the question: 'Human Anatomical waste'.
  • Access your knowledge of the Bio-Medical Waste Management (BMWM) color-coding system.
  • Systematically recall or visualize the purpose of each color: Yellow for anatomical/soiled waste, Red for recyclable plastics, Blue for glassware, and White for sharps.
  • Match the waste type ('Human Anatomical waste') to its corresponding color (Yellow).
  • Confirm your answer by cross-referencing with the provided image, which clearly shows 'Anatomical Waste' listed on the yellow bin.
Concept Tested & Keywords
  • Concept Tested: Biomedical Waste Management (BMWM) color coding for waste segregation.
  • Stem keywords: colour coding, hospital, disposal, Human Anatomical waste
  • Lead-in keywords: What is
  • Negative lead-in flag: false

Question ID

QDmArG3tVCggYk_92qyffr

Reference Book

E6 Parks TextBook of Preventive & Social Medicine part 2 — Subpart B (pp 233-449 of 464) p. 109-111

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) p. 191-193

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