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Childhood lead poisoning is “the most common
environmental disease of young children,” (CDC, 1991a). Lead poisoning is
a confirmed level of lead in human blood of 10 µg/dL (ten micrograms per
deciliter) or greater. Lower levels can effect a child’s developing
brain and nervous system causing learning disabilities, hyperactivity, and
behavioral problems. High lead blood levels can cause coma, convulsions,
and death. Most often lead poisoned children will display no signs or
symptoms of lead poisoning. A blood test is the only way to
know for certain if a child is lead poisoned.
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What are the sources of lead?
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Lead is commonly found on painted surfaces in homes that were built
prior to 1978. Over the years, poorly maintained lead based
paint begins to break down creating paint chips and invisible lead
dust. Dust from deteriorating lead-based paint is most often the major
source.
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The resulting dust from improperly remodeling or renovating a
pre-1978 built home
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Bare soil in play areas and along drip lines of homes
(caution regarding the location of vegetable gardens!)
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Antiques with deteriorated lead based paint
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Certain hobbies, like stained glass-making, casting lead
sinkers, ceramics and those involving some artist’s paints
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Auto repair or other occupations where parents and/or household
members are exposed to lead
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Folk and home remedies, cosmetics, some toys and jewelry from other
countries
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Small amounts in drinking water
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Which children are at risk?
Children who:
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live in or regularly visit a house built before 1950.
This includes day care centers, preschools, or homes of a baby sitters or relatives.
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live in or visit a pre-1978 built house that has peeling, chipping, dusting or chalking paint.
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live in or visit a house built before 1978 with recent, ongoing, or planned renovation/remodeling.
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have a sibling or playmate who has or did have lead poisoning.
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frequently come into contact with an adult who has a hobby or works with lead.
Examples are construction, welding, pottery, painting, and casting ammunition.
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A blood lead level test is mandatory if the answer to ANY question is
yes or unknown.
Additional risk factors for a child that require blood testing are:
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Medicaid and Healthy Families and Healthy Start Consumers in all zip
codes TEST! IT’S OHIO LAW AND A FEDERAL REQUIREMENT
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living in a high-risk zip code. High-risk Clark County area zip
codes have been identified by census tract. They include: 43078,
43140, 43153, 45314, 45324, 45373, 45387, 45424, 45503, 45504, 45505,
and 45506. TEST! IT’S OHIO LAW
How does a child become lead poisoned?
Young children like to put their hands and other objects
into their mouth. This is normal activity for a young child,
therefore making them more susceptible to the ingestion of lead.
When lead is in their environment, this hand-to-mouth activity is a
major reason they become poisoned. Dust containing lead on floors,
window sills, toys, and other objects children put into their mouth
are ingested into a child’s body. Dust can also be tracked in on
people’s shoes and on the fur of animals from exterior areas onto
floors and into carpeting. Additionally, bare soil areas can
be a huge source of lead exposure. Many children eat dirt or
put dirty hands into their mouth when playing outdoors.
Roadside soil can be contaminated with lead due to the emissions of
leaded gasoline, which was an additive in gasoline for many years.
Lead painted structures that have been demolished or continue to
exist on the property are also a common source of lead-paint
exposure. These are reasons to consider gardening sites
carefully, as many plants will absorb lead from contaminated soil.
Children can be poisoned from inhaling lead dust from power washing
and scraping painted surfaces. Renovation of homes containing
lead-based paint can be extremely hazardous for everyone, even pets, but
especially young children and pregnant women. Lead exposure during
pregnancy can harm the unborn child. Additionally, fans in windows
blowing the dust from window sills and troughs can pose a hazard for
lead dust inhalation. Children absorb more lead than adults, and
their rapidly developing brain can suffer harmful effects from even
minimal lead exposure.
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Why does the body absorb lead?
When lead is introduced into a young child, the body uses lead like it uses iron or calcium.
Even though the body has no use for lead, if a child does not have a
diet adequate in iron and calcium rich foods, they will absorb
more lead into the body, increasing their lead level and risk of
other problems like anemia. Lean meats, poultry, fish, cereals,
grains, fresh fruits and vegetables, beans and dairy products are
good sources of iron. Foods that contain Vitamin C, such as
fresh fruits and vegetables, help the body absorb iron. Foods
rich in calcium include dairy products such as; milk, eggs, cheese
and yogurt, many fruits and vegetables, nuts, dry beans, and
seafood. Additionally, children need some fat in their diet,
but a diet with too much fat actually promotes the absorption of
lead…so avoid high fat foods with no nutritional value.
And last but not least, if a child has an empty stomach, they
will absorb more lead. Therefore, it is important that
children have a nutritious breakfast and healthy snacks throughout
the day. Locally, the Clark County WIC Office is an excellent
source for additional information regarding proper nutrition for
your child. You may contact the WIC office at 937-325-0464, or
visit them at 23 W. Pleasant St. in Springfield. If you are a
New Carlisle resident, you may call 937-845-2335 or visit the New
Carlisle facility at 429 W. Main St.
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What can you do to protect your child?
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Have your child tested by their pediatrician or at the Clark County Combined
Health District.
Click here to for Lead Testing information.
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Check your home for chipping and peeling paint, around windows and window components,
wood floors, door and door components, and worn fireplace tiles etc.
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Make sure your child has a healthy diet!
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Wash your child’s hands, bottles, pacifiers, and toys often.
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Cover deteriorating lead-based paint surfaces.
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Care about maintaining lead-based paint surfaces.
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Clean your window sills and troughs, floors and other horizontal surfaces
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Click here to view proper lead cleaning practices
What you should NOT do!
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Never use a torch, high temperature heat gun, abrasive blasting, or sanding to remove lead based paint.
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CDC Lead Paint Safety Guide
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Other organizations that help fix homes.
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How can you learn more?
CLEAT (Community Lead Education and Awareness Team) consists of members throughout
the professional community that are available to share their knowledge regarding
lead and assist you with any concerns regarding lead and your child. Educational
sessions are available for both parent and professional groups. Contact the
health department’s lead program to schedule a training session for your
staff or organization, or to locate the name of a CLEAT member available within
a facility familiar to you.
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Click here to view Clark County's Elimination Plan
Click here to view Ohio's Elimination Plan
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