The hoarse throat after cold can be treated with general treatment and medication. 1. General treatment: It is recommended that patients take rest and drink more water; pay attention to maintaining indoor ventilation and appropriate humidity and temperature. 2. Drug treatment: there are some differences between individuals, the following drugs are recommended to be used under the guidance of a doctor; watermelon cream tablets, golden voice, etc.; if combined with symptoms of nasal congestion, pseudoephedrine hydrochloride can be used; combined with fever, it is recommended to carry out physical cooling, such as the use of cool towels to apply the forehead, wipe the body and so on; can also be used to use ibuprofen and other drugs. 3. If the above treatment is still unable to improve, need to consult a doctor in time, clear whether the combination of bacterial infection, caused by acute pharyngolaryngitis, in the clear bacterial infection, can be given to amoxicillin and other drugs anti-infective treatment, for the symptoms continue to aggravate the acute laryngolaryngitis patients, you can be in the use of budesonide, beclomethasone propionate and so on. If the symptoms of hoarseness in the throat after a cold do not improve, it is recommended to go to the hospital in time for timely treatment. The above drugs need to be used under the guidance of a physician.