Asthma is a respiratory disease caused due to the inflammation of the air passage as a result of which you may have difficulty in breathing. Asthma symptoms in adults are increasing day after day considering the increase in pollution and different occupations which trigger asthma in adults. Asthma risks increases with increase in pollutants, smoking, [...]
… primary reasons of respiratory diseases are: The genes of the person. Age of a person. Exposure to environmental factors like the level of pollution and soil and The standard of living which includes hygiene and nutrition. Respiratory diseases affect the various tissues and organs like trachea, alveoli, upper respiratory tract and pleural cavity. The [...]