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Health, Safety & Sanitation Standards Flashcards

7 cards from real CMT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Health, Safety & Sanitation Standards flashcards as text

  1. Which OSHA standard specifically governs occupational exposure to bloodborne pathogens in mortuary settings?

    Answer: 29 CFR 1910.1030

    OSHA's Bloodborne Pathogens Standard (29 CFR 1910.1030) requires exposure control plans, PPE use, and hepatitis B vaccination for workers exposed to blood and OPIM.

  2. What is the minimum recommended concentration of sodium hypochlorite (bleach) solution for disinfecting embalming surfaces contaminated with blood?

    Answer: 1:10 dilution (5,250 ppm)

    A 1:10 bleach-to-water dilution achieving approximately 5,250 ppm available chlorine is the CDC-recommended concentration for disinfecting surfaces with visible blood contamination.

  3. When must a mortuary technician perform hand hygiene after removing gloves during embalming?

    Answer: Immediately after glove removal every time

    Hand hygiene must be performed immediately after removing gloves every time because gloves can have undetected micro-tears and hand contamination can occur during removal.

  4. Which type of respirator is required when working with formaldehyde vapor concentrations that exceed the OSHA permissible exposure limit (PEL)?

    Answer: Supplied-air respirator or full-face air-purifying respirator with OV/P100 cartridge

    When formaldehyde exceeds its PEL of 0.75 ppm TWA, OSHA requires at minimum a full-face air-purifying respirator with organic vapor/P100 cartridges, or supplied-air.

  5. Which hepatitis virus poses the greatest occupational blood-exposure risk to mortuary technicians due to its environmental stability?

    Answer: Hepatitis B virus (HBV)

    HBV can survive on dry surfaces for up to 7 days and is up to 100 times more infectious than HIV via needlestick, making it the highest occupational blood-exposure risk.

  6. What action should be taken FIRST following a needlestick injury during arterial embalming?

    Answer: Wash the wound thoroughly with soap and water for at least 15 seconds

    OSHA and CDC both direct that the first action after a needlestick is immediate thorough washing with soap and water, followed by incident reporting and medical evaluation.

  7. Which ventilation requirement does OSHA mandate for preparation rooms using formaldehyde-based embalming fluids?

    Answer: A minimum of 12 air changes per hour with negative pressure relative to adjacent areas

    OSHA's Formaldehyde Standard (29 CFR 1910.1048) requires preparation rooms to maintain negative pressure with sufficient air exchanges to keep formaldehyde below the 0.75 ppm PEL.