If there is no pain in the throat or coughing, and the cough is dry and irritating, the cough is considered to be caused by allergic reasons and can be treated with anti-allergy medications such as loratadine, paracetamol and cetirizine hydrochloride. In the case of infants and young children, dexloratadine can be taken. If the cough is not relieved, nebulized inhalation of bronchodilators and glucocorticosteroids is needed to relieve the cough, such as budesonide and terbutaline, which are important for allergy relief. In addition, there is another cause of laryngitis, which may be accompanied by congestion and edema in the throat, mild throat pain, and a cough with mild phlegm.