If you want to quickly recover from a hoarse voice caused by a cold, one is to pay attention to life and diet, and the other is to actively treat the cold. 1. Dietary attention: cold hoarse voice need to pay more attention to rest, avoid cold, reduce talking, drink more warm water, eat a light diet, eat more fresh vegetables and fruits. 2. Nebulizer treatment: When the hoarseness is serious, you can use hormone drugs under the guidance of the doctor for nebulizer treatment, to quickly relieve the vocal folds mucosal edema, congestion, and promote inflammation to improve. 3. Treatment of colds: The main cause of hoarseness is colds, so the key is to treat the cold itself. Commonly used cold and flu medicines such as compound aminophenolamine, aminocryptoxanthin, Qingkailing oral solution, Pu Di Lan oral solution and so on. If you want to recover from hoarseness caused by cold and flu quickly, you need comprehensive treatment. Some of the above drugs are prescription drugs and should be used under the supervision of a doctor or pharmacist.