When a cold sneaks in, your voice often turns scratchy or quiet, or even unrecognisable. What's going on? A cold often brings swelling of the vocal cords -- smooth folds in your voice box that vibrate ...

India, Nov. 20 -- A long lecture, a loud party or simply a cold - and suddenly your voice is hoarse or gone altogether. What exactly happens when you lose your voice and how to get it back. Berlin ...