Asthma Triggers Asthma triggers are things that make breathing problems worse for people with asthma. There are many different kinds of asthma triggers. They include air pollution, pollen, cold weather, colds and emotional stress.
Many houses have problems with cockroaches.
For years, cockroaches have defeated our best efforts to get rid of them. Now there are new methods and new products that really work. And the new products are also safer. The fourth edition of an essential reference on dealing with residential pollution, featuring sections from 50 indoor air quality experts. In 1994, a dark fungus gained notoriety as an apparent cause of a frightening condition striking a number of Cleveland infants, some of whom died.