What is the symptom that does not have a cold suddenly hoarse to return a responsibility

No cold symptoms suddenly hoarse throat, generally and vocal cord fatigue, throat injury, throat inflammation and other factors.

1, vocal cord fatigue

if long talk, sing or shout, leading to vocal cord fatigue, throat pain and other symptoms.

2, throat injury

if swallowing hard objects or aspiration of foreign bodies, may damage the throat tissue, leading to hoarse throat or throat pain and other symptoms.

3, throat inflammation

such as acute laryngitis, chronic laryngitis and other throat inflammation, can lead to vocal cord and surrounding tissue edema, congestion, can also cause hoarse throat.