This situation is considered to have the performance of pharyngitis, due to the relatively dry environment at night, may lead to dehydration of the mucous membrane state, the symptoms of pain aggravated. First of all, a humidifier at home at night, together with the appropriate use of nebulized inhalation treatment, can help to promote a rapid recovery to normal. However, most of them cannot achieve a radical cure. In the case of acute pharyngitis, you can use appropriate cleansing and detoxification type of drugs. If it is a patient with recurrent chronic inflammation, it is generally considered that the use of heat-clearing and detoxifying type of drugs alone is not enough, it is best to improve immunity, increase exercise, ensure a good diet, with Chinese medicine to regulate the body, to achieve the effect of minimizing recurrence.