Navigation Links
Is lead poisoning behind some juvenile crime?
Date:2/11/2013

Lead is a common element but is found in old paints (including those once used on children's toys), soil, old piping, water, and the atmosphere from lead-containing vehicular fuels, even drinking vessels. At high dose it is lethal but also causes seemingly trivial symptoms such as headaches. However, in children lead can also lead to irreversible damage to the organs, the kidneys in particular, and the nervous system including the brain. Early detection to contaminated sources is important to prevent children coming to harm but exposure is not always apparent. The effects of high lead exposure amongst children can result in 'learning disabilities', behavioral problems, lowered intelligence, stunted growth, and hearing impairment.

Summer Miller of Southern University Law Center in Baton Rouge, Louisiana, writing in the International Journal of Liability and Scientific Enquiry, points out that data from the US Centre for Disease Control (CDC) shows that 6% of all children ages one to two years and 11% of African-American (non-Hispanic) children ages one to five years have blood lead levels in the toxic range in the area a lead poisoning.

Miller suggests that exposure to harmful quantities of lead may lead to juvenile delinquency. "Very small amounts of lead are associated with toxicity," she says. "There have been discrepancies amongst researchers in determining the levels indicating lead poisoning. Thus, it has been reported that levels as low as 10 micrograms per deciliter show enough lead exposure to diagnose lead poisoning."

Other studies suggest 45 micrograms per deciliter. She adds that public education regarding the ongoing problem of lead exposure is now needed to save young people from the potentially devastating effects of this toxic metal. "Lead poisoning has a progressive effect over time and its symptoms are those experienced by most people, such as headaches and abdominal pain," says Miller. "Because these symptoms are so common, this allows detection to go unnoticed, hence the need for education regarding sources of lead exposure."

"Published research shows that lead exposure and criminality is linked to evidence of poorer intelligence, low communication skills, and behavioral problems, such as vandalism and bullying," Miller adds. Other studies have found delinquent juveniles to have raised concentration of lead in their bones compared to that in "non-delinquent" juveniles.


'/>"/>
Contact: Albert Ang
press@inderscience.com
Inderscience Publishers
Source:Eurekalert

Related biology news :

1. Rapid response in cases of smoke poisoning
2. Poisoning from industrial compounds can cause similar effects to ALS
3. Different genes behind same adaptation to thin air
4. Researchers find new genetic pathway behind neurodevelopmental disorders
5. Scientists sniff out the substances behind the aroma in the king of fruits
6. Researchers discover 2 genetic flaws behind common form of inherited muscular dystrophy
7. Behind closed doors: Researchers show how probiotics boost plant immunity
8. Researchers describe new molecular interactions behind the inhibition of TGF beta-signaling
9. U OF A expert pinpoints nutrient behind fresh water algae blooms
10. Delving into the molecular mechanism behind deep-sea bacterias pressure tolerance
11. New report puts real numbers behind history of oyster reefs
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/28/2017)... , Spanien, 27. Februar 2017  EyeLock LLC, ... Iris-Scan, wird seine erstklassige biometrische Lösung zur ... 835 mit X16 LTE auf dem Mobile ... März) am Qualcomm-Stand in Halle 3, Stand ... beinhaltet die Sicherheitsplattform Qualcomm Haven™ – eine ...
(Date:2/26/2017)... 25, 2017  Securus Technologies, a leading provider ... public safety, investigation, corrections and monitoring, announces the ... "Too often, too many offenders return ... jails are trying to tackle this ongoing problem ... and family members. While significant steps are underway, Securus ...
(Date:2/22/2017)... Feb. 22, 2017 With the biometrics ... Research identifies four technologies that innovative and agile ... significant share in the changing competitive landscape: multifactor ... authentication.   "Companies can no longer ... security," says Dimitrios Pavlakis , Industry Analyst ...
Breaking Biology News(10 mins):
(Date:3/27/2017)... The new research portal will give ... reports on Valero Energy , offering extensive market research ... ... (Logo: http://photos.prnewswire.com/prnh/20160330/349511LOGO) The latest trend gaining ... Ethanol today, even though touted as a green alternative to ...
(Date:3/27/2017)... CAESAREA, Israel , March 27, 2017 ... company with mobile health and big data solutions, today ... party insurance coverage option for U.S. consumers who ... DarioHealth has signed strategic alliance agreements ... to verify insurance coverage benefits, and if approved, will ...
(Date:3/24/2017)... Research and Markets has announced the addition of the ... report to their offering. ... This report analyzes the Global market for Human ... forecasts are provided for the period 2014 through 2022. Market data ... The report profiles 25 companies including many key and niche ...
(Date:3/24/2017)... -- Agenus Inc. (NASDAQ: AGEN), an immuno-oncology company with ... today announced participation at the following conferences: ... Maidstone Life Sciences conference "Cancer Immunotherapy Conference" at the ... York, NY . Agenus will participate in three ... Robert B. Stein , M.D., Ph.D., President, R&D ...
Breaking Biology Technology: