Best way to clean your lungs

Most respiratory diseases are related to smoking or air pollution and dust exposure. The best way to clear the lungs for this situation is to quit smoking and prevent dust exposure. Smoking and dust can increase airway secretions due to blocked respiratory tract. Causes chronic obstructive pulmonary disease, asthma, tuberculosis and other respiratory tract incidence increased, in addition to tobacco contains a large number of carcinogens, can show such as lung cancer, nasopharyngeal carcinoma, oral cancer and other tumors, usually should try to reduce smoking smoke environment and dust exposure. Including some irritating gas exposure to prevent damage to the lungs. In addition to diet can eat some Sydney, kiwi fruit, pipa, black fungus and other Qingfei effect.