The fastest remedy for a tickling cough and throat is not based on scientific evidence and is not true. There are many reasons for the tickling of the cough and throat, which may be related to drugs, respiratory system, digestive system and other diseases, should be treated for the cause. 1. drug-related: for captopril and other angiotensin-converting enzyme inhibitors and other drugs caused by irritating dry cough, should follow the doctor’s instructions with timosartan and other angiotensin receptor antagonists instead. 2. Respiratory diseases: common such as acute upper respiratory tract infection, bronchial dilatation, tuberculosis, etc., the different causes of treatment are not the same. 3. Digestive system diseases: common in gastroesophageal reflux disease (GERD), acidic reflux may reflux to the throat, irritating the throat and trachea, causing cough. Can follow the doctor’s advice oral omeprazole and other acid inhibitors, domperidone and other pro-dynamic drugs; such as conservative treatment is ineffective, feasible anti-reflux surgery and so on. There are many reasons for coughing and tickling throat, the prescription has no role in the treatment of these diseases, if the patient has a cough and tickling throat symptoms, should go to the regular hospital in a timely manner, to clarify the cause of the disease, standardized treatment under the guidance of the doctor, can not blindly believe in the prescription, so as not to delay the condition.