Asthma is a chronic disease of the airways, small airways of the lungs become inflamed and the patient coughs and respiratory problems. It is often under diagnosed and untreated, especially among children and may lead to a series of complications, according to experts. Asthma claimed over 5,000 lives a year.
The highest rates of asthma may be linked to the loss of childhood diseases, the study said. The passage of the onset of this disorder is a giant in the U.S. and other Western countries is not due to air pollution or other environmental toxins increase, as many scientists have theorized, but because the man is less severe respiratory illness in children, a study suggests, the new provocative. The study in today’s issue of the journal Science, suggests that diseases such as tuberculosis and whooping cough in May permanently change a child’s immune system.
The mortality rate for the wave velocity of asthma in the city has tripled, and the air is cleaner. poor blacks and Latinos were most affected. Urban rates of incidence of the disease are worrying, though the city is cleaner air. This disease remains a major problem, especially for poor minority scientists, and mysterious. Asthma can be understood as trying to learn a foreign language.
Often asthma in children. Undiagnosed asthma in school children is very common, suggests a survey of parents of 6 – and 7 years, attending the International Conference of the American Thoracic Society / American Lung Association, s “was held recently in Seattle. 1666 children, 313 children were identified with asthma (19 percent). Thirty percent of children had undiagnosed asthma symptoms. Symptoms include shortness of breath after exertion, dry cough at night and sleep disorders.
