A comprehensive voice examination usually includes several different procedures aimed at assessing the condition of the vocal cords, respiratory function, and other aspects affecting sound production. This may include the following procedures:

  1.  Laryngoscopy is an examination of the larynx using a laryngoscope, which can be performed either with a mirror (direct laryngoscopy) or with a flexible endoscope (indirect laryngoscopy).
  2.  Vocal diagnostics is an assessment of the voice and its characteristics, such as timbre, pitch, strength and endurance. This may include an analysis of the main parameters of the sound of the voice and its changes under various loads.
  3.  Acoustic voice analysis is the measurement of various parameters of the sound of a voice using special equipment to determine its characteristics.
  4.  Electrical stimulation of the larynx is a method in which electrical impulses are applied to the larynx to assess the function of the vocal cords.
  5.  Phonetic analysis is an assessment of pronunciation and articulation of speech to identify possible problems with pronunciation of sounds.
  6.  Respiratory tests are an assessment of respiratory function and its effect on sound production.

These and other methods can be used for a comprehensive analysis of the voice condition and its functions. Usually, such an examination is performed by an ENT doctor or a specialist in phonetics and speech therapy.