Lead Poisoning
What is lead poisoning?
Being around lead too much can cause lead poisoning. A child with
lead poisoning may:
- Have stomach pains.
- Vomit.
- Be confused.
- Have weak muscles.
- Have seizures.
- Lose hair.
- Have anemia.
Some children have no symptoms.
Children who have lead poisoning need to see a doctor and be
treated. Even small amounts of lead can cause problems. Lead
poisoning causes brain damage that results in:
- Poor hearing.
- Problems learning to speak.
- Other learning problems.
Where does the lead come from?
Lead is most often found in houses built before 1950. These houses
were painted with lead-based paint. (This is against the law now.)
When paint chips or peels:
- Young children can pick up these chips and chew them.
- They may swallow dust or soil with lead paint in it.
When people remodel or repaint houses built before 1978:
- This can put the old paint into the dust and soil.
- Young children put their hands in their mouths, suck their
thumbs, and taste everything. This means they have a higher
chance of getting lead into their bodies.
Other sources of lead are air, water, food, and toys:
- There is less lead in the air now because we use unleaded
gasoline.
- There may be lead in some drinking water. In the past, lead
was used for water pipes.
- Lead can sometimes be found in fruit juice or in food stored
in lead-glazed pottery.
- Lead is sometimes found in low-quality toys, trinkets, and
crayons.
How can I protect my child?
- Keep your child away from peeling paint. Peeling paint is
common on windowsills.
- Wash your child's hands and face before she eats. If your
child sucks his thumb or fingers, rinse his hands often.
- Rinse toys and pacifiers often.
- Wet-mop your hard surface floors.
- Close off any rooms you remodel.
- If you have lead paint on the outside of your house, keep lead
dust from being tracked into your house. Put a washable mat at
each door. Make sure everyone wipes his or her feet. Ask
everyone to take their shoes off before coming into the house.
- Take out the soil with lead and put in new soil. Plant bushes
next to the walls so children cannot play there.
- Use water from your cold water tap. Let the water run for 2
minutes before you use it. You can have your water tested for
lead.
- Do not store food or drink in pottery that has lead in the
glaze.
- Make sure your child's diet has plenty of iron and calcium.
Both of these minerals make it harder for the body to take in
lead.
- If you work with lead, make sure you shower and change your
clothes before spending time with your child.
- Talk to your state or local health department about testing
paint and dust from your home for lead. Ask them for more
advice and information about how to prevent lead poisoning.
- Ask your doctor about a blood test that checks your child for
lead exposure.
Written by B.D. Schmitt, MD, and Robert Brayden, MD.
Published by
RelayHealth.
Last modified: 2007-02-20
Last reviewed: 2009-04-07
This content is reviewed periodically and is subject to
change as new health information becomes available. The
information is intended to inform and educate and is not a
replacement for medical evaluation, advice, diagnosis or
treatment by a healthcare professional.
© 2009 RelayHealth and/or its affiliates. All Rights Reserved.