Hepatitis control program further being strengthened in Sindh

ISLAMABAD: Hepatitis control program is further being strengthened to control the rapidly growing disease of Hepatitis B and C in Sindh.

According to Radio Pakistan report that over five million school going children, four hundred thousand people from general population and seventy five thousand people from high risk population will be vaccinated against Hepatitis during current financial year.

Besides, twenty five thousand jail inmates and twenty five hundred hemophilic patients will also be vaccinated against Hepatitis B and C.

Smog may harm bones in older adults, study

ISLAMABAD: Besides respiratory infections, regular exposure to air pollution, especially the sooty black material emitted from gas and diesel engines, may also increase the risk of bone fractures, finds a study.

Researchers analyzed data on 9.2 million Medicare enrollees in the Northeast/Mid-Atlantic area who had been hospitalized for fractures from 2003 to 2010, according to the study published in The Lancet Planetary Health.

The investigators found that even a small increase in exposure to air pollution particulate matter called PM2.5 was associated with an increase in fractures among older adults. PM2.5 is the label for fine inhalable particles with a diameter of 2.5 micrometers or smaller, according to the U.S. Environmental Protection Agency.

The researchers also examined eight years of follow-up among 692 middle-aged, low-income adults in the Boston health survey.

The findings showed that people who lived in areas with higher levels of PM2.5 and black carbon—a type of air pollution from vehicle exhaust—had lower levels of an important calcium and bone-related hormone, and greater decreases in bone mineral density than did those exposed to lower levels of the two pollutants.