vocal cord meaning
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Vocal cord dysfunction: Is it a type of asthma? Both asthma and vocal cord dysfunction can make breathing difficult. Signs and symptoms of either condition can include coughing, wheezing, throat tightness and hoarseness, but they're two separate disorders.Vocal cord dysfunction is the abnormal closing of the vocal cords when you breathe in or out. It's also called laryngeal dysfunction, paradoxical vocal cord movement disorder or paradoxical vocal cord motion. Like asthma, vocal cord dysfunction can be triggered by breathing in lung ...
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About This Condition Vocal cord paralysis is a rare but serious cause of hoarseness. Normally, the two vocal cords act as a valve in the upper airway, opening for breathing and closing during speech and swallowing. Videos
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vocal pertaining to the voice. 1  vocal cords the thin, reedlike folds of mucous membrane in the larynx; the superior pair are called the false vocal cords and the inferior pair are called the true vocal cords. (See also Plates.) They vibrate to make vocal sounds during speaking, and are capable of producing a vast range of sounds.
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Harvesting, Grain Drying and Storage Most farmers, ranchers, and other agricultural managers work full time. Farmers and farm managers on crop farms usually work from sunrise to sunset during the planting and harvesting seasons. During the rest of the year, they plan the next season's crops, market their output, and repair and maintain machinery.
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Voice and Swallowing Disorders Vocal Fold Paralysis. The vocal cords are two elastic bands of muscle tissue located in the voice box (larynx) directly above the windpipe (trachea). These cords allow you to speak because when air held in the lungs is released and passed through the closed vocal cords, it causes them to vibrate. When you are not speaking, the vocal cords remain apart so you can breathe. Vocal cord paralysis occurs when one or both of the vocal cords (vocal folds) do not open or close properly. The paralyzed cord or cords remain open, leaving the airway passage and the lungs unprotected. The condition makes it difficult to swallow or cough because food or liquids slip into the trachea and lungs.
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- Learner's definition of VOCAL. 1. : of, relating to, or produced by the voice. vocal sounds. the vocal organs [=the tongue, larynx, etc.] vocal music [=music that is sung] music with vocal and instrumental parts. vocal harmonies.
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Vocal Cord Paralysis Vocal fold (or cord) paresis and paralysis result from abnormal nerve input to the voice box muscles (laryngeal muscles). Paralysis is the total interruption of nerve impulse, resulting in no movement; paresis is the partial interruption of nerve impulse, resulting in weak or abnormal motion of laryngeal muscles. Paresis/paralysis can happen at any age, from birth to advanced age, in males and females, from a variety of causes.
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Vocal folds Vocal folds. The vocal folds, also known commonly as vocal cords or voice reeds, are composed of twin infoldings of mucous membrane stretched horizontally, from back to front, across the larynx. They vibrate, modulating the flow of air being expelled from the lungs during phonation.
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- The voice mechanism involves the lungs and diaphragm as the power source, and the larynx, pharynx, mouth and nose. At the base of the short tubular larynx are the vocal folds, commonly called the vocal cords. The larynx opens into the pharynx during speech or singing, and is covered by the epiglottis during swallowing.
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umbilical cord Anatomy. a cord or funicle connecting the embryo or fetus with the placenta of the mother and transporting nourishment from the mother and wastes from the fetus.
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Vocal Paralysis Vocal paralysis is the total absence of movement of a vocal cord due to nerve damage. A paralysis may be partial, in which case it is called a paresis.A paresis is due to partial nerve injury. On stroboscopy, the cords vibrate less because they do not make contact to initiate vibration.ocal paralysis is the total absence of movement of a vocal cord due to nerve damage. A paralysis may be partial, in which case it is called a paresis.
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Vocal Fold Paralysis What is vocal fold paralysis? Vocal fold paralysis (also known as vocal cord paralysis) is a voice disorder that occurs when one or both of the vocal folds don't open or close properly. Single vocal fold paralysis is a common disorder. Paralysis of both vocal folds is rare and can be life threatening.
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Thyroid & Vocal Cord Conditions Vocal Cord Conditions. The vocal cords are two bands of smooth muscle tissue located in the larynx, which is located at the top of the windpipe. Vocal cords produce sound by vibrating as air passes through the vocal cords from the lungs. Each person’s unique voice is determined by the size and shape of the vocal cords, throat, nose, and mouth. Vocal cord disorders are often caused by vocal abuse or misuse, such as excessive use of voice when singing, talking, yelling, smoking, or coughing.
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vocal cords vocal cords. (Anatomy) either of two pairs of mucomembranous folds in the larynx. The upper pair (false vocal cords) are not concerned with vocal production; the lower pair (true vocal cords or vocal folds) can be made to vibrate and produce sound when air from the lungs is forced over them. vo′cal cords`.
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Overview Vocal cords open and closed. Laryngitis is an inflammation of your voice box (larynx) from overuse, irritation or infection. Inside the larynx are your vocal cords — two folds of mucous membrane covering muscle and cartilage.Normally, your vocal cords open and close smoothly, forming sounds through their movement and vibration.ocal cords open and closed. Laryngitis is an inflammation of your voice box (larynx) from overuse, irritation or infection. Inside the larynx are your vocal cords — two folds of mucous membrane covering muscle and cartilage.
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Vocal Fold Paralysis What is vocal fold paralysis? Vocal fold paralysis (also known as vocal cord paralysis) is a voice disorder that occurs when one or both of the vocal folds don't open or close properly. Single vocal fold paralysis is a common disorder. Paralysis of both vocal folds is rare and can be life threatening. The vocal folds are two elastic bands of muscle tissue located in the larynx (voice box) directly above the trachea (windpipe) (see figure).
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Overview The rest of the time, the vocal cords are relaxed in an open position, so you can breathe. In most cases of vocal cord paralysis, only one vocal cord is paralyzed. If both of your vocal cords are affected, you may have vocal difficulties, as well as significant problems with breathing and swallowing. Signs and symptoms of vocal cord paralysis may include: A breathy quality to the voice; Hoarseness; Noisy breathing; Loss of vocal pitch
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Vocal Paralysis Vocal paralysis is the total absence of movement of a vocal cord due to nerve damage. A paralysis may be partial, in which case it is called a paresis. A paresis is due to partial nerve injury. On stroboscopy, the cords vibrate less because they do not make contact to initiate vibration.
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Vocal cord dysfunction: Is it a type of asthma? Both asthma and vocal cord dysfunction can make breathing difficult. Signs and symptoms of either condition can include coughing, wheezing, throat tightness and hoarseness, but they're two separate disorders. Vocal cord dysfunction is the abnormal closing of the vocal cords when you breathe in or out.It's also called laryngeal dysfunction or paradoxical vocal cord motion. Like asthma, vocal cord dysfunction can be triggered by breathing in lung irritants, having an upper respiratory infection or exercising.However, unlike asthma, vocal cord dysfunction isn't an immune system reaction and doesn't involve the lower airways. Treatment for the two conditions also is different.ecause they have similar triggers and symptoms, it's common for vocal cord dysfunction to be misdiagnosed as asthma. This can lead to use of asthma medications that don't help and cause side effects. Some people have both vocal cord dysfunction and asthma, and require treatment for both conditions.
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Vocal Cord Disorders Vocal cord paresis occurs when one or both vocal cords don't open and close properly, changing voice quality. When one or both vocal cords don't move at all, this is called vocal cord paralysis. If both vocal cords are paralyzed and remain in the closed position, breathing can be difficult.
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Vocal Cord Disorders The vocal cords are two bands of elastic muscle tissue. They are located side by side in the voice box (larynx) just above the windpipe (trachea). Like other tissues in the body, vocal cords can be strained and damaged. Vocal cords are also subject to infections, tumors and trauma. When you are silent, the cords remain open. They create an airway through which you breathe.
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What is the function of Vocal cords? What are vocal cords? Vocal cords are also called as plica vocalis in Latin. These are the two folds related to mucous membrane that move further into the larynx’s interior cavity and are basically the producer of voice.
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- In vocal cord paralysis, the nerve impulses to your voice box (larynx) are disrupted, resulting in paralysis of the muscle. Doctors often don't know the cause of vocal cord paralysis. Injury to the vocal cord during surgery. Surgery on or near your neck or upper chest can result in damage to the nerves that serve your voice box.
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Translations for spinal cord Noun. 1. spinal cord-a major part of the central nervous system which conducts sensory and motor nerve impulses to and from the brain; a long tubelike structure extending from the base of the brain through the vertebral canal to the upper lumbar region. medulla spinalis.
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- False vocal cord: A fold of mucous membrane covering muscle in the larynx. The false vocal cord separates the ventricle of the larynx from the vestibule of the larynx. Also called the false vocal fold.
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- The larynx (/ˈlærɪŋks/; plural larynges; from the Greek λάρυγξ lárynx),[1] commonly called the voice box, is an organ in the neck of tetrapods involved in breathing, sound production, and protecting the trachea against food aspiration. The larynx houses the vocal cords, and manipulates pitch and volume, which is essential for phonation.