Sweat reduces the risk of asthma

Plenty of sweat and saliva reduces the risk of asthma, according to researchers from the University of Michigan (USA). Scientists conducted a study that people who secrete less sweat, tears and saliva, more likely to cause problems with breathing, are found. Experts suggest that the output of the fluid can then accumulate in the airways, which believe in the development of asthma, but that is too early to draw definitive conclusions for practical recommendations. The study included 56 subjects with signs of illness. The participants were given medications that make the secretion of saliva and sweat stimulates and other drugs narrows the airways in people, what symptoms of asthma. The results showed that, if the patient had a good response to the drug, narrowing of the airways, it was a drug that promotes the flow of saliva and sweat, the reaction is low, and vice versa. Even without the use of drugs, scientists see the difference between patients. Who'd have a faint sweat and saliva, were more likely to develop asthma. According to scientists, is the reason, accumulation of fluid in the airways. Although at the time the results of this study are preliminary and require further investigation, the expert said.