Exposure to air pollution, such as cigarette smoke, dust, or vehicle gas, can cause health problems. One of them is allergic disease, which is often associated with respiratory problems, ranging from asthma attacks to chronic coughs. Air pollution contains substances that are harmful to the respiratory tract. These substances can trigger recurrence of symptoms in people with allergies and asthma. Not only that, if inhaled by pregnant women, air pollution can also increase the risk of the baby they are suffering from asthma. The impact of air pollution can also cause asthma attacks in patients with a history of allergic colds or respiratory disorders, such as chronic bronchitis. According to one study, children who live in areas with heavy air pollution are more at risk of developing allergies than children who live in areas with good air quality. Air Pollution Can Cause Allergic Diseases According to one study, there is an increased risk of allergic diseases as air pollution wors...