A tickling throat that keeps coughing indicates the presence of pharyngitis. First of all, go to the hospital for a routine blood test to see if there is any elevation of white blood cells. If the white blood cells are not elevated, you can take oral anti-inflammatory oral solution. If the white blood cells are elevated, you need to take antibiotics for treatment. In addition, nebulized inhalation treatment is needed. Inhaling hormones is the most effective and fastest way to treat laryngitis and relieve irritating dry cough. You can go to the hospital for nebulized inhalation of hormonal drugs, such as budesonide. Laryngitis should never be treated carelessly. Sometimes laryngeal edema can occur, causing acute respiratory distress, which is very dangerous, so you must go to the hospital for nebulizer treatment. It is also important to drink more water, get more rest, and eat more fruits and vegetables rich in vitamin C. This will help strengthen resistance and shorten the duration of the disease.