This puts large amount of pressure on the cords, especially at the point of the swelling. If a singer sings despite having a hoarse voice (perhaps because of a scheduled concert) s/he must strain to make the vocal cords close properly. The swelling also prevents the vocal cords from closing properly, allowing air to whistle through them, creating the hoarse, dark and breathy sound. This makes it difficult for the vocal cords to vibrate as rapidly as before resulting in a lower pitch and a darker sound. If you have severe and long term uncontrolled constriction the mucous membranes of the vocal cords can become irritated and swell (medical term ‘oedema’). the early stages of nodules on the vocal cords.structural changes in the vocal cords such as:.singing or speaking with incorrect technique.muscle tension imbalance) leading to constriction due to: too much or inappropriate muscle tension (i.e.When this is done the voice is fine and sounds normal. This uncontrolled constriction can usually be released within a few hours. The singer sounds hoarse but the voice is not damaged. In most cases it is caused by new uncontrolled constrictions that have affected the voice but no permanent damage to the voice has been done. Hoarseness does not necessarily mean the voice is so strained that you should not use it. Some may be able to give you a photograph or digital image so it is worth taking a USB (memory) stick with you when you are seen in the clinic. Most specialists should be able to record the images of your larynx onto a computer or video recorder so that you too can see the images if you wish. You should ensure that your specialist uses one of these methods otherwise more subtle abnormalities may be missed. Most will use stroboscopy whereby a flashing light is used to examine the vibratory pattern of the vocal cords. To do this s/he must use stroboscopy, high speed digital imaging or videokymography. It is really important that the specialist is able to examine the vibratory pattern of the vocal cords. They should look at your vocal cords with either a small, rigid telescope introduced through the mouth or a fibre optic endoscope passed through the nose into the throat. A medical voice specialist is known as a Laryngologist or Ear, Nose and Throat Surgeon specialising in voice problems or Phoniatrician. If you remain hoarse for a long period of time you should always seek an opinion from a specialist and have your voice examined for a diagnosis. There can be a number of reasons why a voice becomes hoarse. CVT Voice Rehabilitation for Authorised CVT Teachers.CVT Connect for Authorised CVT Teachers.Update Courses for Authorised CVT Teachers.3-year CVT Singer/Singing Teacher Diploma Course.
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