Julie Webb-Pullman reports

Posts tagged “birth defects

Pregnant women, newborns contaminated with heavy metals linked to Israeli attacks

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Newborn babies and their mothers exposed to Israeli attacks in 2014 have a high level of heavy metal contamination in their hair, reports a study published in the latest British Medical Journal (BMJ Open). The research was carried out in Gaza on 502 women who were pregnant at the time of the 2014 Israeli offensive.

Italian, Finnish and Gazan researchers analyzed the quantities of 23 kinds of metal in the hair of the women and the children they subsequently gave birth to, and compared them with the metal content in women’s hair outside of war zones. They also studied in utero transmission of heavy metals, as well as the hypothesis of contamination unrelated to war.

“Heavy metals used during wars are toxic, teratogenic and carcinogenic, and this study has shown they pose a health risk to pregnant women and their children, now and in the long-term” said lead researcher, Paola Manduca.

Teratogens disrupt the development of the embryo and can cause birth defects, while carcinogens can cause cancer.

“They are known as endocrine disruptors. They remain in the environment, remain in bodies and accumulate due to chronic exposure if their sources are not eliminated from the environment,” said Manduca.

Such sources include weapon remnants themselves, substances released during the explosion of missiles and shells, and contaminated ruins.

Using Plasma-Mass-coupled spectrometry (ICP-MS), the researchers made comparisons with groups exposed to domestic and agricultural chemicals.

Although women’s heavy metal load was higher than that of the newborns, it was not enough of a difference to protect the babies from harm: the study found an increase in birth defects and preterm births from 2011 data.

The rate of birth defects reported in the Gaza study was 4.5%, compared for example to the Centre for Disease Control (CDC) figure of 3% for the United States – the Gaza rate is 50% higher.

Equally worrying, the study documented that the frequency of exposure to military attacks was about 70% in the random sample of 502 mothers, suggesting overall contamination of the entire population.

“Surveillance, bio-monitoring and further research on this subject is essential,” said Paola Manduca. “The risk of transgenerational genetic mutations can not be ruled out.”

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