Uranium Detected In Breastmilk Of Mothers In Bihar, 70% Of Infants At Risk: STUDY

Uranium found in breastmilk of mothers in Bihar raises concerns as a new study warns that most infants face serious health risks from early exposure.

A new scientific study has indicated the existence of uranium in the breastmilk of lactating mothers in six districts in Bihar. The results indicate that there is a severe health issue for infants who rely entirely on breastmilk during the initial months of life. The study is published in the journal Scientific Reports and is the first one that tests the uranium contamination in the breastmilk of the Bihar Gangetic plains. This area is already prone to a number of heavy metals, such as arsenic, lead and mercury.

Uranium detected in breastmilk samples in Bihar

The study reviewed forty lactating mothers aged 17-35 years of the samples of the breastmilk. Women within the areas of Bhojpur, Samastipur, Begusarai, Khagaria, Katihar and Nalanda were selected. All the participants provided informed consent. The study crew also conducted an in-depth interview in order to get the breastfeeding practices, child development and residential background. The doctors at Mahavir Cancer Sansthan and Research Centre, Patna, did not take part in the research, but teams from Lovely Professional University, NIPER Hajipur and other institutions did.

All Samples Showed Uranium

The worst aspect of the research is that all samples of the breast milk had uranium. "The present study reports 100% lactating mothers having their breastmilk highly contaminated with uranium," said the author. The extent of the contamination was different in the samples. All samples had Uranium U two three eight, with a few reaching 5.25 micrograms per litre.

One of the most striking findings is stated clearly in the paper: "The present study reports 100% lactating mothers having their breastmilk highly contaminated with uranium."

No international measure of the safe content of uranium levels in breast milk exists. Nonetheless, the occurrence of any radioactive heavy metal in the infant's food is regarded as a cause of concern. The babies are susceptible since their organs are still growing and can influence their health over time in case they are exposed at an early age.

Variation Across Districts

A comparison of the levels of uranium in various districts was also made in the study. Khagaria had the maximum uranium level in breast milk. Khagaria was the first on mean exposure to uranium, and then Samastipur, Begusarai, Katihar and lastly Nalanda.

The highest uranium reading, 5.25 micrograms per litre, was registered at Katihar. The ex-post facto contamination was the highest in Khagaria at 4.035 micrograms per litre. The lowest of the means was 2.354 micrograms per litre in Nalanda.

The study team developed maps that demonstrated the distribution of uranium in the districts. Such trends indicate that this pollution can be caused by the local groundwater environment or other environmental conditions.

Why This Matters for Infant Health?

The infants in the study regions are breastfed during the first six months, and the rate of this is about seventy per cent. This causes even greater concern about the findings. Radioactive exposure experienced in early life may have an impact on growth, brain development and kidney functioning.

The experts indicate that the research introduces the necessity of the immediate testing of the water resources in the area and more aggressive measures in the field of the population's health. Mothers need clean drinking water to minimise exposure and save the health of their infants.