Chronic pharyngitis can be and chrysanthemum tea, chrysanthemum tea has the following effects: 1, remove fire, nourish the throat, clear heat and detoxification effect. Clinically used for the treatment of chronic pharyngitis induced by some undesirable factors such as fire, eating spicy, stimulating food, staying up late, etc., can relieve or prevent patients from having a dry throat, foreign body sensation in the throat, phlegm in the throat, mild pharyngeal pain and so on related to the treatment of some symptoms. 2, chrysanthemum tea for certain bacteria, has a certain role in killing and inhibiting, can reduce the possibility of acute aggravation of pharyngitis, clinically for The clinical effect of chronic laryngitis into acute laryngitis, has a certain preventive effect. Chrysanthemum tea for some patients with poor gastrointestinal function or try not to drink too much, if patients have allergies to chrysanthemum tea is also recommended to use with caution.