Low Level Exposure to Lead Can Cause High Blood Pressure (among other problems)

Katy Farber — Thu, 07 May 2009 03:18:47 +0000

The U.S. Center for disease control sets a limit for “safe” exposure to lead at anything below the 10 micrograms per deciliter threshold. There has been mounting evidence that adverse health effects in children are caused at a much lower levels.

Back when I testified at the Vermont Legislature in support of a Lead in Children’s Products Bill (that did ultimately pass!), I heard compelling testimony from two doctors, who shared (quoted from Non-Toxic Kids):

“At the hearing I listened to the testimony from two doctors, Dr. Best of the George Washington School of Medicine and Dr. Bruce Lanphear, pediatrics professor at Cincinnati Children’s Hospital. They explained how new research shows even low levels of lead (blood levels lower than what is considered “safe” at 5 mcg/L )can lead to multiple problems for growing children, such as reading problems, behavioral and attention problems, school failure, and a decreased IQ. Dr. Lanphear said “we should not wait for the CPSC and the EPA” as they often are prompted to act by individual state action, and can’t be counted on to lead the way.

Renovating Safely With Young Children – Study Finds Lead Exposure Risk in Renovation

mcmilker — Thu, 08 May 2008 01:33:09 +0000

Are you considering adding on or updating that old bathroom or kitchen? As housing prices climbed, more and more families have turned to renovation instead of moving to increase their living quarters. Popular TV programs glorified the trend and contractors were kept busy round the clock.

I know, we were one such family!

Unfortunately, a new study, found fixing up ‘This Old House’ may increase exposure to lead in young children.

The study conducted by researchers at Cincinnati Children’s Hospital Medical Center found that interior renovation of older housing is associated with a modest increase in children’s blood lead level (BLL) and associated long-term health risks.

If the house in question was built before 1978, before the federal ban on lead-based paint, tearing out walls and ceilings could expose children to lead hazards, the study concluded.

Green Options » lead exposure

Low Level Exposure to Lead Can Cause High Blood Pressure (among other problems)

Renovating Safely With Young Children – Study Finds Lead Exposure Risk in Renovation