Tickling throat old cough is due to the trachea, bronchial or pleural irritation caused by common causes of pneumonia, chronic bronchitis, bronchial asthma, etc., different diseases treatment methods are different. 1. Pneumonia: mostly caused by pathogenic microbial infections, allergies and other factors, the clinical manifestations of coughing, coughing up sputum, chest pain, etc., and can be accompanied by itchy throat and other phenomena. Pneumonia patients should pay attention to rest, and increase the amount of drinking water, in addition, also need to follow the doctor’s instructions to use sensitive antibiotics, such as penicillin, cefradine, levofloxacin, cefixime, etc.; if the sputum is too much, you can use aminobromine, bromohexine and so on. 2. Chronic bronchitis: related to pathogenic microbial infections, smoking and other factors, the clinical manifestations of long-term, repeated, gradually aggravating cough, and may have shortness of breath, throat itching and other symptoms. Chronic bronchitis patients should strictly quit smoking, and follow the doctor’s instructions for anti-infection treatment, commonly used drugs are levofloxacin, roxithromycin, etc.; if the cough is severe, you can use dextromethorphan, pentoxyverine and other drugs. 3. Bronchial asthma: related to host factors and environmental factors, clinical manifestations of recurrent episodes of wheezing, and will be accompanied by coughing, shortness of breath and other phenomena, some patients may be self-conscious of the itchy throat. Bronchial asthma patients should avoid contact with allergens, and follow the doctor’s instructions to use budesonide, fluticasone, prednisone, salbutamol, terbutaline, aminophylline and other drugs. There are many other causes of tickling throat old cough, it is recommended that patients go to the hospital in a timely manner to clarify the cause of the disease, under the guidance of the doctor for treatment.