Straining or overusing the voice; warnings

http://www.contactmusic.com/news.nsf/story/connie-fisher-no-longer-has-vocal-range-for-sound-of-music_1238831

I read a sad story of a music theatre singer who has over used her voice - using it when she had an infection, resulting in what appears to be some vocal damage. The link is above. I often highlight the plight of teachers who have an occupational hazard of vocal strain. This also is a problem for performers: singers, actors and music theatre specialists. Within their training, they should learn all of the techniques for sustaining a long, career, free of vocal problems. This is why, in particular, opera singers train for as long as Surgeons, to acquire their skills. However, outside factors, such as fumes, pollen and even hormones do have an effect on vocal usage so you need to know when there is a potential problem and have the technique to modify your vocal usage.

In the case of the singer involved, I believe she didn't have the necessary advise given to her, or possibly she didn't listen to advice. She had been given a 'dream' opportunity to star in a West End production. Normally a role as long as this would not be taken by one person, but a 'lead' person and another who would do at least two performances a week. However, she took all of the performances; exhausting for a very experienced performer but for one that was inexperienced, this was a danger. She didn't yet know how to pace herself and change her lifestyle to cope with the physical and mental demands of such a role. When she was ill, she came back from sick leave too early and then developed some damage to the vocal cords - resulting in the reduced vocal range.

My advise to anyone using their voice frequently: whether they be a performer, teacher or telesales worker: make sure you are aware of any vocal strain. If your voice is tired or strained, don't use it and seek medical advice. Don't be fobbed off with "Well it's part of the dangers of being a singer/teacher" but insist on expert advice.