Voice loss is the case where either all or some of your voice is lost. In such a case the patient has a voice that; is higher, lower, coarse, easily tiresome, constantly going, as a whisper, and even in some infectious case a full voice loss.
Voice loss may be caused by different reasons.
What are the causes of voice loss?
The main reasons for voice loss are as follows:
- Wrong or bad usage of the voice (talking or shouting too much, smoking, excessive alcohol and caffeine consumption, exposure to pollution)
 - Laryngitis (bacterial, viral or fungal)
 - Throat reflux
 - Thickening of the vocal strands
 - Nodules or polyps on the vocal strands
 - Neurologic deficiencies (for example; multiple sclerosis, Parkinson’s disease)
 - Wounded laryngeal nerve due to neck or chest surgery
 - Certain psychological problems
 - Vocal chords stroke
 - Throat cancer
 
What the symptoms of voice loss?
If you have the following symptoms then the possibility that you may have voice loss is high:
- Inability to talk or ability to only talk in a whisper
 - Tightening of the vocal chords
 - Sore throat
 - Difficulty in swallowing
 
If voice loss lasts longer than 1-2 weeks then it is important to consult a ear nose and throat specialist. If faced with bleeding in the mouth, swelling, difficulty in swallowing, breathing then a doctor must be consulted as soon as possible.