If the throat is inflamed, itchy or coughing, the specific condition should be treated symptomatically, as follows: 1. For patients with common cold who have laryngitis causing the above symptoms, patients should drink more warm water and take oral laxatives, such as honey-refined Chuanbei Loquat Paste or Pudilan Anti-inflammatory Oral Liquid, to relieve their clinical symptoms. 2. For those who have severe coughing symptoms, they can take oral cough suppressants such as compound methoxynamine capsules or compound licorice tablets. 3. Some patients with inflammation of the throat can also have acute purulent tonsillitis, which causes the above clinical symptoms, such patients also need to add antibiotics to reduce inflammation, and can also use nebulized inhalation to relieve their throat local inflammatory reaction. 4, some patients with inflammation of the throat have airway hyperresponsiveness, such patients can also be combined with oral loratadine or ketotifen and other drugs to help control their cough.