Shortness of breath, cough is often caused by lung diseases, such as bronchitis, pneumonia, tuberculosis, pleural effusion, lung tumors and other diseases, these diseases can appear chest tightness, shortness of breath, can also appear cough, sputum and so on, need to take chest radiographs, or to do chest CT, blood tests, and so on, to further clarify the diagnosis. If it is considered that the lung infection, inflammation caused by the need to strengthen anti-inflammatory and antispasmodic, asthma and other treatments, the patient’s symptoms can only be improved, if it is caused by tuberculosis, the need for anti-tuberculosis treatment, if it is a lung tumor and other diseases caused by the need for surgery or radiotherapy, chemotherapy and other treatments, the above symptoms can only be improved. Usually, we should pay attention to rest, strengthen nutrition, increase body resistance, eat a lighter diet, less spicy and stimulating food, and quit smoking and drinking.