What is the cause of throat itching and dry cough

The most common cause of itchy throat dry cough is the allergic cough caused by the body breathing allergens. Common allergens include animal hair and cotton wool. If the patient has chronic pharyngitis, there will also be itchy throat dry cough symptoms. It is a bacterial infection caused by the disease. It is recommended that the patient go to the hospital to find out the specific cause and carry out targeted treatment.