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  • Dr. Wohlt
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    • Voice Disorders – General Information
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    • Laryngeal Papillomatosis
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    • Aging Voice - Vocal Cord Atrophy
    • Functional Dysphonia
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    • Voice Surgery - General Information
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telefon

Berlin Center
+49 30 315 076 55

Mail

Mail
info@wohlt.com

telefon

Vienna Center
+43 1 513 05 27

whatsapp

WhatsApp
+49 160 948 703 37

GER

Deutsch
Español
Italiano
中国
русский
العربية

telefon
Mail
EN

Deutsch
Español
Italiano
中国
русский
العربية

  • Dr. Wohlt
    • Curriculum Vitae
    • Press & Media
    • Philosophy
  • Organization
    • Appointments
    • Berlin Center
    • Vienna Center
    • Invoicing for Services
    • International Patients
  • Voice Disorders
    • Voice Disorders – General Information
    • Vocal Cord Paralysis
    • Vocal Cord Nodules
    • Vocal Cord Polyps
    • Reinke’s Edema
    • Vocal Cord Cyst
    • Laryngeal Papillomatosis
    • Vocal Cord Granuloma – Contact Granuloma
    • Vocal Cord Leukoplakia | Laryngeal Cancer
    • Aging Voice – Vocal Cord Atrophy
    • Functional Dysphonia
    • Psychogenic Dysphonia
  • Voice Surgery
    • Voice Surgery – General Information
    • Vocal Cord Paralysis Surgery
    • Vocal Cord Nodules Surgery
    • Vocal Cord Polyp Surgery
    • Reinke’s Edema Surgery
    • Vocal Cord Cyst Surgery
    • Laryngeal Papillomatosis Surgery
    • Vocal Cord Leukoplakia Surgery
    • Vocal Fold Augmentation After Cancer Surgery
    • Anti-Aging Voice Surgery
  • Voice Therapy
    • Voice Therapy – Speaking Voice
    • Voice Therapy – Singing Voice
    • Vocal Rehabilitation After Vocal Cord Surgery
  • Singers’ Page
    • Vocal Arts Medicine
    • Voice Surgery for Professional Singers
    • Vocal Rehabilitation for Professional Singers
    • Vocal Cord Surgery for Singers

Voice Disorders – General Information

What is a voice disorder?

The term voice disorder (dysphonia) is used to refer to an abnormal change in the speaking voice that deviates from the norm and/or limits the person's vocal capabilities.

Etiologically, a voice disorder can arise from a disease of the vocal organs or from functional impairments, for example, after surgery. Likewise, voice conditions can occur as part of the natural aging process.

Hoarseness is the symptom that almost all voice disorders have in common. Hoarseness is defined as a more or less pronounced, pathologically altered voice quality caused by changes in the vibratory patterns of the vocal folds.

Since emergent hoarseness can be an early symptom of a serious disease, every case of hoarseness lasting longer than three weeks needs to be examined by an ENT specialist.

This particularly applies to persons with known risk factors like smoking and drinking alcohol.

How does a voice disorder develop?

Voice disorders can develop from multifactorial causes. Either way, a noticeable impairment in the normal vibratory behavior of the vocal folds has happened. The modified acoustic properties cause the voice to undergo a change in quality, making it more rough or breathy.

This change in voice quality is frequently accompanied by reduced speaking endurance. The patients will complain about increased effort in producing voice and that they feel fatigued when speaking or singing for lengthier periods of time.

Classification of Voice Disorders

Basically, the different voice disorders are classified into organic, functional and psychogenic dysphonias.

In organic voice disorders, the changes in voice quality have a morphological cause, e.g. vocal cord paralysis, vocal cord nodules.

By contrast, functional voice disorders do not develop from organic causes.

Here, the cause of the disorder lies in the improper or unphysiological use of the voice.

Psychogenic dysphonias arise from stress or conflict situations that put the patient under extreme mental, physical or emotional pressure.

Moreover, voice disorders can also occur as part of the natural aging process.

Note

At his Centers of Excellence for Voice Medicine in Berlin and Vienna, Dr. Wohlt treats all forms of voice disorders.

These educational presentations are intended to describe in greater detail those voice disorders that are treated or surgically managed on a regular basis and thereby reflect the routine work of Dr. Wohlt.

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Dr. Wohlt
Voice Disorders
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Germany

Gerrit Wohlt, M.D.
Board-certified Laryngologist
Board-certified Phoniatrician

Fasanenstraße 70
10719 Berlin

Phone +49 30 315 076 55
Mail info@wohlt.de

Austria

Gerrit Wohlt, M.D.
Board-certified Laryngologist
Board-certified Phoniatrician (Voice and Speech Medicine)

Fichtegasse 2A
1010 Wien

Phone +43 1 513 05 27
Mail info@wohlt.at

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© Dr. med Gerrit Wohlt 2023

The medical content of this website is intended for educational purposes only and should not be construed as medical advice or used in place of consulting a qualified medical professional. Specific details may not apply to the individual case and under no circumstances should treatment decisions be based thereupon. Great care was taken in compiling the most accurate information for this website. Notwithstanding these efforts, medicine is a dynamic and living science undergoing constant flux. All warranties, express or implied, with respect to the accuracy, completeness, timeliness or quality of the details provided are therefore disclaimed. The user of this website is hereby made aware of these limitations.

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GERMANY
Gerrit Wohlt, M.D.
Board-certified Laryngologist
Board-certified Phoniatrician

Fasanenstraße 70
10719 Berlin

Phone +49 30 315 076 55
Mail info@wohlt.de

AUSTRIA
Gerrit Wohlt, M.D.
Board-certified Laryngologist
Board-certified Phoniatrician (Voice and Speech Medicine)

Fichtegasse 2A
1010 Wien

Phone +43 1 513 05 27
Mail info@wohlt.at

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The medical content of this website is intended for educational purposes only and should not be construed as medical advice or used in place of consulting a qualified medical professional. Specific details may not apply to the individual case and under no circumstances should treatment decisions be based thereupon. Great care was taken in compiling the most accurate information for this website. Notwithstanding these efforts, medicine is a dynamic and living science undergoing constant flux. All warranties, express or implied, with respect to the accuracy, completeness, timeliness or quality of the details provided are therefore disclaimed. The user of this website is hereby made aware of these limitations.

© Dr. med Gerrit Wohlt 2023