There is no effective prescription for dry cough, dry cough can be caused by a variety of reasons, such as inhalation of irritating smoke, chronic laryngitis or bronchial asthma, etc., the patient can choose the appropriate medication under the guidance of the doctor.
1. Inhalation of irritating smoke: dry cough may be caused by inhalation of irritating smoke, in this case, generally do not need to take medication, can be improved by taking good protective measures.
2. Chronic laryngitis: chronic laryngitis patients can use budesonide suspension inhalation under the guidance of a doctor, which helps to eliminate inflammation and relieve dry cough symptoms.
3. Bronchial asthma: bronchial asthma patients can be treated with bronchodilators such as salbutamol and salmeterol, which can help alleviate the above symptoms.
There are many other causes of dry cough, including gastroesophageal reflux stimulation, upper airway cough syndrome, cough variant asthma, lung tumors, etc. If the symptoms fail to improve or even gradually worsen, you need to consult a regular hospital in a timely manner, and cooperate with the doctor to improve the examination and standardized treatment, do not blindly believe that the prescription.