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Being overtired itself doesnt stress the vocal folds (cords). However, general stress (which being over tired can relate to) can effect use of the vocal folds and how stressed they are.
Every day usage damages the vocal folds and this daily damage from vibration is repaired primarily while sleeping. So, lack of sleep will reduce the repair time as well as reduce the body's efficiency in repairing damage.
see www.ncvs.org for more info like this.
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Are the vocal cords affected when whistling?
Speech therapists will tell you that the vocal cords are not affected by whistling. The whistle, itself being made by the way you vary the air through your lips , may not affect your vocal cords, but you can't whistle without passing air over your vocal cords.
Why do you have vocal cords?
you have vocal cords to produce your voice
Where are vocal cords are located?
the vocal cords are in the larynx
What do vocal cords do to your throat?
Vocal cords help you talk.
What is the scientific name for vocal cords?
Vocal cords
What is difference between male and female vocal cords?
The female vocal cords are thinner and shorter than the male vocal cords
What contains the vocal cords?
The larynx has two folds, the upper vestibular folds (false vocal cords) and the lower vocal cords (true vocal cords).Note: There are comments associated with this question. See the discussion page to add to the conversation.Read more: What_contains_the_vocal_cords
What does the larynx contain?
yes the larynx contain 2 types of vocal cords 1st: true vocal cords ( for ur question ) 2nd: False valse vocal cords
What is pitch controlled by?
It can be controlled by many things, but here are at least three: Length of the vocal cords. Thickness of the vocal cords. And stress on the vocal cords. That of course, it is the human body. If your talking about, say, a guitar amp, it's controlled by the little nob that says 'pitch' on it. -- J
How does shouting irritate the larynx?
Your vocal cords come together and vibrate to produce sound. The higher the speech volume the more trauma is placed on the vocal cords. Swellings can occur on the vocal cords which cause a hoarse/rough sound to the voice. Lumps such as polyps or nodules can form. It is advised that if you experience symptoms of a hoarse /rough voice after using your voice with increased stress to the vocal cords, that you rest your voice to allow the vocal cords to recover. Prolonged trauma can cause long term voice problems.
Do female frogs have vocal cords?
they don't sing like male frogs do if that's what you're asking
The vocal cords are located within the?
Your vocal cords are inside your larynx. What you sound like when you speak or sing is partly determined by the thickness of your vocal cords.
