Room sprays and other household sprays can increase the risk of asthma, says a health expert. Jan Paul Zock, a well known health expert from Centre of Research in Environmental Epidemiology, Barcelona studies the whole concept and exposed some dark effects of household sprays.

Jan Paul Zock in his study found out that people who work as housekeepers, nurses, cleaners and care takers do have the higher risk of asthma when compared to the normal people.

People who constantly inhale ammonia, bleach, acids and other chemicals in cleaning sprays increases the asthma risk by 20%.

Another interesting fact from the research is, people who actually inhale these chemicals frequently have developed higher asthma risk compared to people who inhale home sprays for long time but not frequently.

Jan Paul Zock asked the people to look seriously into the issue of home sprays and its chemicals. According to him, there are lots of people around the world who are in risk of asthma.