There are many medicines to relieve cough and phlegm in the throat, mostly seen clinically in the use of proprietary Chinese medicines for convenience, common like acute syrup, throat tablets, snake bile and Chuanbei liquid, and watermelon cream tablets, must be equal, can be used under the guidance of doctors to identify the evidence, for the correction of cough, coughing phlegm, throat itching effect are very obvious, like chronic pharyngitis, acute tonsillitis and other infections of the upper respiratory tract are good. It can also be treated by Chinese herbal formulas, especially single herbs to make water to drink, like wood butterfly, fat sea, Chen Pi and radish can be made into soup or make water to drink, the effect is more ideal. Daily life for the lung cough medicine, can be applied as appropriate, with diet regimen effect is better.