Researchers have found a
correlation between pollution and birth weight.
According to studies spanning nine countries and over three million
births, exposure to pollution is dangerous for expecting mothers. The odds of having a baby born at a below
average weight increases with exposure to air pollution. Particulate matter
with a diameter of less than ten micrometers could be a risk factor for
pregnant women. The risk of a low birth
weight increased ten to fifteen percent in locations with more polluted air, signifying
a noteworthy correlation.
Although a low birth weight
does not necessarily cause lasting damage, it can be an indicator for future
health problems, such as heart disease and diabetes. Additionally, low birth weight is a leading
cause of premature mortality. These
findings have serious public health implications, and will need to be
thoroughly verified.
Reference: Bakalar , Nicholas. "Pollution's Link to Birth Weight." New York Times 11 Feb 2013, D4. Web. 19 Feb. 2013. .