Coughing with phlegm and tickling in the throat is considered to be related to chronic laryngitis, chronic bronchitis, allergic laryngitis and other causes.
1. Chronic laryngitis: may be due to the long-term existence of chronic inflammation in the throat, under the stimulating effect of inflammation, the mucous membrane of the throat is congested and edematous, and show symptoms such as cough, phlegm, itchy throat.
2. Chronic bronchitis: chronic non-specific inflammation of the bronchial tubes due to repeated bacterial and viral infections, which may cause a cough, phlegm and itchy throat.
3. Allergic laryngitis: may be due to allergies to the surrounding environment and dietary substances, under the stimulation of allergens lead to respiratory tract metamorphosis, allergic laryngitis, may be manifested as an itchy throat, phlegm, cough and other symptoms.
If there is always coughing with phlegm throat itchy situation, it is recommended to go to the hospital in time to find out the cause of the targeted treatment, to avoid delaying the condition, resulting in other damage.