Fish Advisories
A Family Guide to Eating Fish from Wisconsin
Eating Fish During Pregnancy and Childhood
Eating fish can be a delicious, low cost, low fat and nutritious meal. But eating certain fish can also be harmful, because of the mercury and PCBs (polychlorinated biphenyls) in them.
Pregnant women (and the babies they carry), women who may become pregnant, and children under 15 are most at risk for health problems from these chemicals. Exposure to mercury and PCBs can damage the brains of unborn babies and children, causing slower development and learning problems. Pregnant or breastfeeding women expose their babies to these chemicals when they eat contaminated fish. Children are exposed when they eat contaminated fish.
PREGNANT WOMEN, WOMEN WHO ARE BREASTFEEDING OR MAY BECOME PREGNANT, AND CHILDREN YOUNGER THAN 15 should follow these guidelines when choosing the kinds and amounts of fish to eat:
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MAY EAT MORE THAN 1 MEAL A WEEK: |
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Fish from the store or restaurant: |
Fish from Madison Lakes and Rivers: |
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fresh salmon |
shellfish |
No fish in this category |
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canned salmon |
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EAT ONLY ONCE A WEEK: |
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Fish from the store or restaurant: |
Fish from Madison Lakes and Rivers: |
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canned tuna |
pollack |
white bass |
perch |
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haddock |
cod |
blue gill |
crappie |
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sunfish |
other pan fish |
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EAT ONLY ONCE A MONTH: |
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Fish from the store or restaurant: |
Fish from Madison Lakes and Rivers: |
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orange roughy |
fresh tuna |
walleye |
large mouth bass |
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mahi-mahi |
halibut |
northern pike |
small mouth bass |
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muskie |
carp |
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DO NOT EAT: |
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Fish from the store or restaurant: |
Fish from Madison Lakes and Rivers |
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shark |
gulf coast oysters |
No fish in this category |
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swordfish |
sea bass |
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king mackerel |
tilefish |
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white croaker |
marlin |
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IN GENERAL, smaller and younger fish are less likely to have high levels of mercury or PCB's.
IF UNSURE OR YOU HAVE QUESTIONS ABOUT EATING FISH, call John Hausbeck, Madison Department of Public Health's Environmental Epidemiologist, at 294-5315.