What is the most effective medicine for a tickling cough in the throat?

Tickling and coughing in the throat is common in chronic simple pharyngitis, chronic allergic pharyngitis, reflux pharyngitis, etc., and its treatment needs to be tailored to the specific disease for appropriate treatment. 1. Chronic simple pharyngitis: may be due to oral bacterial growth, spread to the throat, resulting in the patient throat tickling cough symptoms. For medication, you can choose to take Dumiphene tablets, watermelon cream throat lozenges, Golden Voice Sharp Pharyngeal Pills and Golden Voice Clearing Pills orally, which can help to relieve the symptoms of tickling and coughing in the throat. 2. Chronic allergic pharyngitis: patients inhaling cold air or irritating air causes smooth muscle contraction in the respiratory tract, and patients may have symptoms of tickling and coughing in the throat. Patients can choose to use loratadine, diclofenac, diclofenac and other drugs to reduce the irritating factors on the smooth muscle stimulation, to relieve the symptoms of tickling and coughing in the throat. 3. Reflux pharyngitis: gastric contents reflux to the throat, stimulate the mucous membrane of the throat, there may be symptoms of tickling cough in the throat. Patients can choose omeprazole, mosapride and other drugs to inhibit gastric acid secretion and reflux of gastric contents to relieve the symptoms of throat discomfort. After the onset of the need to actively seek medical attention to clarify the diagnosis, the above drugs need to be used under the guidance of a doctor, do not blindly use drugs.