What is PFAS in eggs?
OK, I'll admit, I was not quite sure what PFAS was and why it would be in eggs. Sounded bad, though. Anyways, for people like me who want to know what PFAS is, here is what I found...
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PFAS (Per- and Polyfluoroalkyl Substances) are synthetic chemicals that have been widely used in industrial applications and consumer products. They are often called
"forever chemicals" because they do not break down easily in the environment and can accumulate in living organisms.
PFAS in Eggs: What You Need to Know
Recent studies have found
high levels of PFAS in backyard eggs, particularly in areas with environmental contamination. In the Netherlands, researchers discovered that
home-produced eggs contained significant amounts of PFAS, prompting health officials to
advise against eating them. The contamination may come from
soil, water, or even earthworms, which absorb PFAS and pass them to chickens.
Health Risks of PFAS Exposure
Immune system suppression – PFAS can weaken the body's ability to fight infections.
Reproductive and developmental issues – Linked to fertility problems and fetal development concerns.
Increased cancer risk – Studies suggest a connection to
kidney and testicular cancers.
Liver and cholesterol problems – PFAS can disrupt liver function and raise cholesterol levels.
Are Store-Bought Eggs Safe?
Commercially produced eggs are
regulated and monitored, meaning they contain
much lower levels of PFAS and are considered safe to eat. The contamination issue primarily affects
backyard chickens, where exposure to PFAS is unpredictable.
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Now that I know what PFAS is, I checked online to see if there was any contamination where I live. Fortunately, no. But I live out in the boonies on a lake where we don't have any commercial industries dumping chemical waste into the water or environment.