Removed body parts should be disposed by?

SCTIMST Staff Nurse - 2016

Applied Microbiology & Infection control

Easy

Appeared in: SCTIMST Staff Nurse - 2016

Explanation

Removed body parts are classified as Human Anatomical Waste under the Bio-Medical Waste Management Rules, 2016.
This category of waste is collected in yellow-colored, non-chlorinated plastic bags.
The primary and most appropriate method for the final disposal of human anatomical waste is incineration, which is a high-temperature thermal process that destroys the waste.
Plasma pyrolysis is another option, and deep burial is permitted only in rural/remote areas with prior approval where incineration facilities are unavailable.

Option A: Autoclaving uses steam under pressure to sterilize items, making them free from microorganisms. However, it does not destroy or dispose of the tissue itself, making it an inappropriate method for anatomical parts.
Option B: Shredding is a process of mutilation to prevent the reuse of items like plastic syringes and IV sets. It is never used for anatomical waste.
Option D: Standard landfilling is for municipal solid waste. Disposing of untreated, potentially infectious human anatomical waste in a general landfill is strictly prohibited as it poses a severe risk of soil and water contamination and disease transmission.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Biomedical Waste Management Guidelines as background academic context rather than a clinical decision trigger.
Proper segregation and disposal of biomedical waste are fundamental nursing responsibilities to prevent the spread of nosocomial (hospital-acquired) infections and protect healthcare workers, patients, and the community.
Failure to comply with biomedical waste management rules can result in significant legal penalties for the healthcare facility and individual staff members under environmental protection laws.
What if? If a healthcare facility is in a remote area with no access to an incinerator, the officially sanctioned alternative is deep burial. This must be done with prior approval from the prescribed authority and must follow specific guidelines for site selection, pit depth, and documentation to prevent environmental contamination.

How to Approach the Question

First, identify the key subject of the question, which is the disposal of 'removed body parts'.
Recognize that 'removed body parts' are a specific category of medical waste known as Human Anatomical Waste.
Recall the standard biomedical waste management guidelines, specifically the color-coding system.
Associate Human Anatomical Waste with the Yellow category.
Remember the designated disposal method for the Yellow category, which is primarily incineration.
Evaluate the other options to confirm their inappropriateness: Autoclaving is for sterilization (not destruction), shredding is for post-disinfection plastics, and landfilling is for general waste or incinerator ash.

Concept Tested & Keywords

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