In some cases, coughing and hoarseness do not require any special treatment and can recover on their own. If the condition is more serious, it can be treated with medication as prescribed by the doctor and requires attention to general care measures. Coughing and hoarseness in patients with colds may be related to congestion and edema in the throat caused by viral infection. If the symptoms are mild, there is no need to take special treatment measures, pay attention to drink more water, avoid cold. However, for cold and flu patients with severe symptoms of cough and hoarseness, they can take compound aminophenol alkylamine tablets, phenmetrazine tablets and other active treatment to relieve cold and flu symptoms. Cold and cough can aggravate the symptoms of hoarseness, can follow the doctor’s instructions to take dextromethorphan, Pentoxyverine and other cough suppressants to relieve the cough and cough on the throat caused by the irritation. If the symptoms of hoarseness do not improve repeatedly, glucocorticosteroids such as budesonide nebulizing solution can be given to relieve the symptoms if necessary. Cold and flu patients with cough and hoarseness should create a good living environment, open the windows diligently to ventilate the room, keep the indoor air humidity is appropriate, and should also pay attention to reduce the talking or avoid loud talking. If the symptoms do not improve or aggravate, it is recommended to consult a doctor in a timely manner, and follow the doctor’s instructions to use medication, do not use drugs or prescriptions, so as not to aggravate the condition.