Health care waste management Flashcards

1
Q

Waste suspected to contain pathogens or toxins in sufficient concentration that may cause disease to a susceptible host

A

Infectious Waste

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2
Q

Tissue sections or organs from biopsy, autopsy, or surgery waste

A

Pathological and Anatomical Waste

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3
Q

Items that can cause cuts, pricks, or puncture wounds

A

Sharps

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4
Q

Most dangerous health care waste

A

Sharps

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5
Q

Discarded chemicals during disinfection and sterilization

A

Chemical Waste

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6
Q

Expired, spilt, and contaminated pharmaceutical products, drugs, and vaccines

A

Pharmaceutical Waste

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7
Q

Wastes exposed to radionuclides

A

Radioactive Waste

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8
Q

Wastes that haven’t been in contact with communicable or infectious agents, hazardous chemicals or radioactive substances

A

Non-hazardous or General Waste

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9
Q

Why should highly infectious waste be disinfected at the source

A

To prevent further contamination of other objects while transporting the waste

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10
Q

How should Anatomical waste be disposed

A

Safe burial or Cremation

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11
Q

What should be done to pathological waste if it is not collected or treated within 24 hours

A

Refrigerated

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12
Q

An engineered site designed to keep waste isolated from the environment; must secure permit from DENR

A

Landfill

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13
Q

Enumerate the chain of infection, in order

A
Infectious Agent
Reservoir
Exit Pathway
Means of Transportation
Entry Pathway
Susceptible Host
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14
Q

What waste category can aerosol waste fall into

A

Non-hazardous or General Waste

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15
Q

Treatment of health care waste by thermal decomposition

A

Pyrolysis

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16
Q

A waste treatment machine that uses steam under pressure to kill pathogens on items that are placed inside a pressure vessel.

A

Autoclave

17
Q

Treatment of health care waste by using enzyme mixtures to decontaminate the substance

A

Biological process

18
Q

Treatment of health care waste that involves filling of containers then sealing

A

Ecapsulation

19
Q

Treatment of health care waste that involves the mixing of waste with cement and other substances for pharmaceutical waste

A

Inertization