Podcasts & RSS Feeds
Most Active Stories
- Don't like the water shut-offs in Detroit? Now you can pay someone's overdue water bill
- Approaching construction on the highway? Experts say the "zipper merge" can help
- This ballot proposal is critical to Michigan's economy, but most people won't bother to vote on it
- These three female candidates could be some of the most interesting leaders in Michigan
- Those who want to outlaw publications over sexually explicit ads should study Constitution first
Tue September 6, 2011
Lead exposure affects kids' motor development
New research from the University of Michigan reinforces why it’s important to keep kids from being exposed to lead.
It’s long been known that relatively high blood lead levels can negatively affect children’s IQ.
This study finds it can also affect a child’s motor skills.
Dr. Howard Hu, a professor of environmental health sciences at the University of Michigan, studied children between the ages of three and seven in Chennai, India. Half the children studied had relatively high levels of lead in their blood. Those children tested significantly lower on motor skill tests… like using peg boards and copying pictures… than children with far less exposure to lead.
Dr. Hu says the Indian children’s blood lead levels are about two to three times that of American children. Lead is still a problem in Michigan, with children still being exposed to aging lead paint in homes, lead in pipes, and lead contamination in soil.