Dry, itchy throat and cough may be caused by acute pharyngitis, allergic pharyngitis, reflux esophagitis, etc. According to the cause, local medication and systemic medication can be given.
1. Acute pharyngolaryngitis: acute inflammation of the throat, causing a dry, itchy throat and cough, can be given to the compound chlorhexidine gargle gargle, the application of dextromethorphan, codeine and other drugs to stop coughing, if there is a bacterial infection, combined with the application of antibiotics, such as cefaclor, amoxicillin, and other anti-infective treatment.
2. Allergic pharyngolaryngitis: dry, itchy throat and cough caused by contact with allergens can be given antihistamines, such as loratadine, cetirizine tablets, etc., and it is forbidden to eat allergy-causing foods.
3. Reflux esophagitis: gastric contents reflux into the esophagus stimulate dry and itchy throat, cough and other symptoms, then give gastric stimulants, such as domperidone tablets, mosapride citrate, etc., to promote gastric emptying, combined with acid inhibitors, such as rabeprazole, pantoprazole, etc. to inhibit the secretion of gastric acid, reduce reflux to improve coughing.
Dry and itchy throat, cough, and other possibilities, it is recommended to seek medical attention in time, the above medications are used under the guidance of a physician.