Read below about voice change, including causes and common questions. Or get a personalized analysis of your voice change from our A.I. health assistant. At Buoy, we build tools that help you know what’s wrong right now and how to get the right care.

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A.I. Health Assistant Causes for Voice Change

The list below shows results from the use of our A.I. Health Assistant by Buoy users who experienced voice change. This list does not constitute medical advice.

  1. 1.Acid Reflux Disease (Gerd)

    Acid reflux disease, also known as GERD, occurs when the acidic contents of the stomach come back up into the esophagus. The most common symptoms are heartburn and regurgitation.

    With proper treatment, symptoms may be relieved within days & at most several weeks.

    Rarity:
    Common
    Top Symptoms:
    nausea, sore throat, pain below the ribs, cough with dry or watery sputum, deep chest pain, behind the breast bone
    Urgency:
    Primary care doctor
  2. 2.Common Cold

    The common cold is a viral infection of the upper respiratory tract.

    The common cold resolves within 7 to 10 days.

    Rarity:
    Common
    Top Symptoms:
    fatigue, headache, cough, sore throat, congestion
    Symptoms that never occur with common cold:
    being severely ill, severe muscle aches, rash, severe headache, sinus pain
    Urgency:
    Self-treatment
  3. 3.Myasthenia Gravis (Over 50)

    Myasthenia Gravis is an autoimmune disease, where the immune system attacks the connection between nerves and muscles.

    Indefinite

    Rarity:
    Rare
    Top Symptoms:
    weakness, general weakness, trouble swallowing, voice change, double vision
    Urgency:
    In-person visit

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  4. 4.Myasthenia Gravis (Under 50)

    Myasthenia Gravis is an autoimmune disease, where the immune system attacks the connection between nerves and muscles.

    Indefinite

    Rarity:
    Ultra rare
    Top Symptoms:
    general weakness, trouble swallowing, weakness, voice change, double vision
    Urgency:
    In-person visit
  5. 5.Acute Bacterial Sinusitis

    Acute bacterial sinusitis occurs when the sinuses become infected and, in turn, inflamed, which causes pain and other symptoms. The sinuses are air-filled cavities in the face that are generally clean and empty but when they're sick collect excess mucus and can become infected. When your symptoms are persisting for 10 days or more or are getting worse over time, it's more likely that you'll have a bacterial infection as compared to a viral infection.

    7-15 days

    Rarity:
    Common
    Top Symptoms:
    fatigue, headache, cough, sinusitis symptoms, muscle aches
    Symptoms that always occur with acute bacterial sinusitis:
    sinusitis symptoms
    Symptoms that never occur with acute bacterial sinusitis:
    clear runny nose, being severely ill
    Urgency:
    Primary care doctor
  6. 6.Acute Viral Sinusitis

    Sinusitis is an inflammation of the sinus spaces behind the nose and cheeks. These spaces produce mucus, which drains into the nose. If the nose is swollen or if the mucus does not drain, this can block the sinuses and cause pain or infection.

    Symptoms should subside within 7-10 days

    Rarity:
    Common
    Top Symptoms:
    headache, cough, sinusitis symptoms, sore throat, congestion
    Symptoms that always occur with acute viral sinusitis:
    sinusitis symptoms
    Symptoms that never occur with acute viral sinusitis:
    being severely ill
    Urgency:
    Self-treatment

Questions Your Doctor May Ask About Voice Change

  • Q.Do you have a cough?
  • Q.Do you have a sore throat?
  • Q.Any fever today or during the last week?
  • Q.Have you been feeling more tired than usual, lethargic or fatigued despite sleeping a normal amount?

If you've answered yes to one or more of these questions, try our voice change symptom checker to find out more.

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Voice Change Symptom Checker Statistics

  • People who have experienced voice change have also experienced:

    • 12% Hoarse Voice
    • 4% Cough
    • 3% Sore Throat
  • People who have experienced voice change were most often matched with:

    • 55% Myasthenia Gravis (Over 50)
    • 33% Acid Reflux Disease (Gerd)
    • 11% Common Cold
  • Source: Aggregated and anonymized results from visits to the Buoy AI health assistant (check it out by clicking on “Take Quiz”).

A.I. Health Assistant

Take a quiz to find out why you’re having voice change

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