Larynx disorders

voice impairment

respiratory system cancer that is located in the larynx

Aphonia is defined as the inability to produce voiced sound. This may result from damage, such as surgery (e.g., thyroidectomy) or a tumor, or can be a result of psychological means.

Laryngospasm is an uncontrolled or involuntary muscular contraction (spasm) of the vocal folds. It may be triggered when the vocal cords or the area of the trachea below the vocal folds detects the entry of water, mucus, blood, or other substance. It may be associated with stridor or retractions.

retrograde flow of gastric contents to the upper aero-digestive tract, which causes a variety of symptoms, such as cough, hoarseness, and wheezing

medical condition

medical condition