Artificial butter flavoring has many health side effects Image: FreeDigitalPhotos |
Since the mid 2000s there has been a lot of concern
about the microwave popcorn industry and occupational health and safety
regulations. A new term was coined to describe what workers were experiencing,
popcorn lung. This disease referred to
workers at popcorn factories who suffered from a debilitating lung condition as a
result of exposure to diacetyl, a synthetic butter-flavored chemical used in their
products.
In 2010, a worker won a lawsuit against industry giant BASF Corp. He was awarded over 30 million
dollars to compensate for the bronchiolitis obliterans he developed from exposure to diacetyl.
In 2011, another worker won his lawsuit against Polarome International Inc. for the same reasons. He was also given compensation.
How does this
chemical work?
Diacetyl is a naturally occurring chemical found in many
different consumer products, such as beer and wine. It becomes hazardous, however, when it is produced synthetically, which is the case with products manufactured
to have a buttery smell or taste.
New developments
Over the past few weeks, talk of diacetyl and the popcorn
industry has resurfaced. But the angle
has changed. Two studies have shown very different, but equally harmful, side
effects to working with the butter substitute.
Researchers now fear diacetyl may cause Alzheimer's disease Image: FreeDigitalPhotos |
The chemical appears to be causing the proteins to clump
together, which is one of the indicators for Alzheimer’s disease. Diacetyl also
crosses the blood-brain barrier, which leaves the brain vulnerable to attack,
thereby resulting in both neurological toxicity and brain deterioration.
Over the past few years, the federal government has sought
to limit workers’ exposure to diacetyl, but has not banned the chemical from use.
Many factories still use diacetyl, but some have opted for another synthetic
butter substitute called 2,3-pentanedione (PD).
Recent investigations into this chemical, performed by the
National Institute for Occupational Safety and Health (NIOSH) and the Centers
for Disease Control and Prevention (CDC), show that PD demonstrates similar health
hazards to its predecessor, diacetyl.
The same kind of damage was found in the lungs, indicating a tendency
toward developing the non-reversible and life-threatening bronchiolitis
obliterans.There is no information yet on
how PD impacts the brain.
Does knowledge about diacetyl and PD’s health hazards affect whether
you will continue to buy microwave popcorn? Let us know what you think.
Sources:Natural News, EurekAlert, InTheseTimes, WSFA.com
Clean air for workers
Though there has been a lot of talk about protecting workers
from chemical exposure, many companies have yet to install proper HVAC systems and air cleaners.
Electrocorp provides companies with a large array of air
cleaners that can serve many different industries. From air cleaners that focus
only on particles, to units that have both a HEPA and activated carbon filtration system, there are ways to protect your workers from inhaling fumes
and chemicals that can cause irreversible harm.
To find out more about our units, contact one of our IAQ
experts.
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environments. Become a member of this blog!
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