Bad trachea, cough best to the hospital for lung CT and other checks of the trachea, you can choose to use drugs, drink more water, pay attention to rest to ease, as follows: 1, the use of drugs, in fact, bad trachea caused by the complications are also more, which also indicates that their own immunity is low, bad trachea accompanied by a cough, you can choose to relieve some of the cough syrup, if it is more serious, you need to consult a doctor in a timely manner to examine the doctor’s instructions. 2, drink more water, bad trachea with coughing body may be germs, drink more water can not only replenish the body lack of moisture, but also speed up the metabolism, relieve coughing phenomenon. 3, pay attention to rest, the body appears to be sick when the mental state will be relatively poor, this time to choose to rest, you can let the body to get a rapid recovery, reduce coughing, if necessary, you can also Choose nebulizer treatment, which can effectively alleviate the condition.