Dysphonia

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Name of Symptom/Sign:
Dysphonia
Classifications and external resources

ICD-10	R49.
ICD-9	784.49

WikiDoc Resources for Dysphonia
Articles
Most recent articles on Dysphonia Most cited articles on Dysphonia Review articles on Dysphonia Articles on Dysphonia in N Eng J Med, Lancet, BMJ
Media
Powerpoint slides on Dysphonia Images of Dysphonia Photos of Dysphonia Podcasts & MP3s on Dysphonia Videos on Dysphonia
Evidence Based Medicine
Cochrane Collaboration on Dysphonia Bandolier on Dysphonia TRIP on Dysphonia
Clinical Trials
Ongoing Trials on Dysphonia at Clinical Trials.gov Trial results on Dysphonia Clinical Trials on Dysphonia at Google
Guidelines / Policies / Govt
US National Guidelines Clearinghouse on Dysphonia NICE Guidance on Dysphonia NHS PRODIGY Guidance FDA on Dysphonia CDC on Dysphonia
Books
Books on Dysphonia
News
Dysphonia in the news Be alerted to news on Dysphonia News trends on Dysphonia
Commentary
Blogs on Dysphonia
Definitions
Definitions of Dysphonia
Patient Resources / Community
Patient resources on Dysphonia Discussion groups on Dysphonia Patient Handouts on Dysphonia Directions to Hospitals Treating Dysphonia Risk calculators and risk factors for Dysphonia
Healthcare Provider Resources
Symptoms of Dysphonia Causes & Risk Factors for Dysphonia Diagnostic studies for Dysphonia Treatment of Dysphonia
Continuing Medical Education (CME)
CME Programs on Dysphonia
International
Dysphonia en Espanol Dysphonia en Francais
Business
Dysphonia in the Marketplace Patents on Dysphonia
Experimental / Informatics
List of terms related to Dysphonia

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Overview

Dysphonia is the medical term for hoarseness or other phonation disorders. It is considered much less severe than aphonia.

Common types of dysphonia

• organic dysphonia
• functional dysphonia
• spasmodic dysphonia

Associated conditions (incomplete list)

• Voice disorders
  • Laryngitis
  • Chorditis
  • Vocal cord nodules
  • Vocal fold cyst
  • Reinke's Edema (Smoking)
  • Laryngeal papillomatosis
• Gastroesophageal reflux disease
• Laryngeal Cancer
• Myasthenia gravis
• Hypothyroidism
• Hyperthyroidism
• Sinusitis
• Lung cancer
• Juvenile dermatomyositis

See also

• Dysphasia

External links

• VoiceInfo.org
• Pediatric ENT
• WrongDiagnosis
• Marshall
• NetDoctor
• [2]
• Systems Analysis, Modelling and Prediction Group, University of Oxford develops novel signal analysis techniques for the detection and characterisation of voice disorders.

v • d • e Symptoms and signs (R00-R69, 780-789)
Circulatory and respiratory systems	Tachycardia - Bradycardia - Palpitation - Heart murmur - Nosebleed - Hemoptysis - Cough - abnormalities of breathing (Dyspnea, Orthopnoea, Stridor, Wheeze, Cheyne-Stokes respiration, Hyperventilation, Mouth breathing, Hiccup, Bradypnea, Hypoventilation) - Chest pain - Asphyxia - Pleurisy - Respiratory arrest - Sputum - Bruit
Digestive system and abdomen	Abdominal pain - Acute abdomen - Nausea - Vomiting - Heartburn - Dysphagia - Flatulence - Burping - Fecal incontinence - Encopresis - Hepatomegaly - Splenomegaly - Hepatosplenomegaly - Jaundice - Ascites - Fecal occult blood - Halitosis
Skin and subcutaneous tissue	disturbances of skin sensation (Hypoesthesia, Paresthesia, Hyperesthesia) - Rash - Cyanosis - Pallor - Flushing - Petechia - Desquamation - Induration
Nervous and musculoskeletal systems	abnormal involuntary movements (Tremor, Spasm, Fasciculation, Athetosis) - Gait abnormality - lack of coordination (Ataxia, Dysmetria, Dysdiadochokinesia, Hypotonia) - Tetany - Meningism - Hyperreflexia
Urinary system	Dysuria - Vesical tenesmus - Urinary incontinence - Urinary retention - Oliguria - Polyuria - Nocturia
Cognition, perception, emotional state and behaviour	Anxiety - Somnolence - Coma - Amnesia (Anterograde amnesia, Retrograde amnesia) - Dizziness/Vertigo - smell and taste (Anosmia, Ageusia, Parosmia, Parageusia)
Speech and voice	speech disturbances (Dysphasia, Aphasia, Dysarthria) - symbolic dysfunctions (Dyslexia, Alexia, Agnosia, Apraxia, Acalculia, Agraphia) - voice disturbances (Dysphonia, Aphonia)
General symptoms and signs	Fever (Hyperpyrexia) - Headache - Chronic pain - Malaise - Fatigue - Fainting (Vasovagal syncope) - Febrile seizure - Shock (Cardiogenic shock) - Lymphadenopathy - Edema (Peripheral edema, Anasarca) - Hyperhidrosis (Sleep hyperhidrosis) - Delayed milestone - Failure to thrive - food and fluid intake (Anorexia, Polydipsia, Polyphagia) - Cachexia - Xerostomia - Clubbing

v • d • e WikiDoc Research Resources for Dysphonia
Articles on Dysphonia	Most recent articles on Dysphonia • Most cited articles on Dysphonia • Review articles on Dysphonia • Articles on Dysphonia in N Eng J Med, Lancet, BMJ
Media (Slides, Video, Images, MP3) on Dysphonia	Powerpoint slides on Dysphonia • Images of Dysphonia • Photos of Dysphonia • Podcasts & MP3s on Dysphonia • Videos on Dysphonia
Evidence Based Medicine Regarding Dysphonia	Cochrane Collaboration on Dysphonia • Bandolier on Dysphonia • TRIP on Dysphonia
Cost Effectiveness of Dysphonia	Cost Effectiveness of Dysphonia
Clinical Trials Involving Dysphonia	Ongoing Trials on Dysphonia at Clinical Trials.gov • Trial results on Dysphonia • Clinical Trials on Dysphonia at Google
Guidelines / Policies / Government Resources (FDA/CDC) Regarding Dysphonia	US National Guidelines Clearinghouse on Dysphonia • NICE Guidance on Dysphonia • NHS PRODIGY Guidance • FDA on Dysphonia • CDC on Dysphonia
Textbook Information on Dysphonia	Books and Textbook Information on Dysphonia
Pharmacology Resources on Dysphonia	Dosing of Dysphonia • Drug interactions with Dysphonia • Side effects of Dysphonia • Allergic reactions to Dysphonia • Overdose information on Dysphonia • Carcinogenicity information on Dysphonia • Dysphonia in pregnancy • Pharmacokinetics of Dysphonia •
Genetics, Pharmacogenomics, and Proteinomics of Dysphonia	Genetics of Dysphonia • Pharmacogenomics of Dysphonia • Proteomics of Dysphonia
Newstories on Dysphonia	Dysphonia in the news • Be alerted to news on Dysphonia • News trends on Dysphonia
Commentary on Dysphonia	Blogs on Dysphonia
Patient Resources on Dysphonia	Patient resources on Dysphonia • Discussion groups on Dysphonia • Patient Handouts on Dysphonia • Directions to Hospitals Treating Dysphonia • Risk calculators and risk factors for Dysphonia
Healthcare Provider Resources on Dysphonia	Symptoms of Dysphonia • Causes & Risk Factors for Dysphonia • Diagnostic studies for Dysphonia • Treatment of Dysphonia
Continuing Medical Education (CME) Programs on Dysphonia	CME Programs on Dysphonia
International Resources on Dysphonia	Dysphonia en Espanol • Dysphonia en Francais
Business Resources on Dysphonia	Dysphonia in the Marketplace • Patents on Dysphonia
Informatics Resources on Dysphonia	List of terms related to Dysphonia

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