Hoarseness of the throat in colds may be related to edema of the throat caused by viral infections, which can be relieved by taking drugs such as compound aminophenol alkylamine tablets and pseudoephedrine hydrochloride, and oral hormones such as prednisone can be given if necessary. Colds are mostly caused by viral infections. Viral infection of the upper respiratory tract can cause pharyngeal mucosal congestion and edema, such as vocal cord edema, hoarseness can occur. It is recommended to take the compound aminophenol alkylamine tablets and other drugs to relieve cold symptoms, can also take pseudoephedrine hydrochloride or chlorpheniramine maleate to relieve the pharyngeal mucosal congestion to improve the symptoms of hoarseness, and oral prednisone and other medications, if necessary. Cold hoarseness patients need to avoid talking too much, speak loudly, and drink a lot of water to relieve the symptoms. Hoarseness can also be caused by other diseases, if the symptoms are not relieved or aggravated, it is recommended to consult a doctor in a timely manner, improve the examination to clarify the cause of the disease, and standardized treatment under the guidance of the doctor.