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173 Healthcare: Mercury Safety
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Mercury-Free Healthcare

Here are some strategic steps promoted by the World Health Organization (WHO) for eventually achieving mercury-free health care:

Sign showing mercury free zone

Short-term: Develop and implement plans to reduce the use of mercury equipment and replace with mercury free alternatives. Address mercury clean up, waste handling and storage procedures.

Medium-term: Increase efforts to reduce the use of unnecessary mercury equipment in hospitals. Hospitals should have an inventory of their use of mercury. Categorize this inventory into either immediately replaceable and gradually replaceable.

Long-term: Support a ban on mercury-containing devices and promote alternatives. Support countries in developing a national guidance manual for sound management of health care mercury waste. Support countries in the development and implementation of a national plan, policies, and legislation on mercury health care waste. Support the allocation of human and financial resources to ensure the procurement of mercury-free alternatives.

Butterworth Hospital in Grand Rapids, Michigan, is a 529-bed hospital that has committed to reaching mercury-free status. To help achieve this goal, the hospital is implementing a new purchasing policy that restricts the purchase of mercury-containing devices unless a mercury-free alternative is not available. The hospital estimates there is one and one-half pounds of mercury used per bed in their facility. Here are some of Butterworth's outstanding mercury reduction efforts:

  • The hospital is in the process of removing all the mercury from the hospital's sphygmomanometers; they estimate that they will have harvested 290 pounds of mercury when they are finished.
  • The surgery department switched its esophageal dilators.
  • Mercury-containing thermometers and batteries will no longer be purchased.
  • Butterworth no longer sends mercury-containing devices overseas in their humanitarian projects.
  • They found pneumatic tubes that have mercury switches and are changing these out.
  • The hospital is doing drain trap testing to justify lab replacements.
  • A mobile fluorescent lamp recycling unit will go to the hospital to crush the lamps on site.

Butterworth's mercury reduction activities are not without difficulties. The labs were resistant because the pathologists relied on mercury chloride slide fixatives. The pathologists believe there are no alternatives as precise and accurate.

Knowledge Check Choose the best answer for the question.

1-11. What is a short-term strategic step to help attain a mercury-free healthcare setting?