Can chemo cause vocal cord paralysis?


Can chemo weaken your voice?

Your voice may already be hoarse before you start the treatment. During your treatment you are likely to notice a change to the way your voice sounds. This is because radiotherapy damages the delicate surface of the vocal cords which stops them vibrating properly.

Is vocal cord paralysis an emergency?

You’re likely to first see your primary care doctor unless both vocal cords are paralyzed. In that case, you’ll probably first be seen in a hospital emergency department.

Can vocal cord paralysis get worse?

Vocal cord paralysis symptoms range from mild to severe. Sometimes symptoms go away without treatment, or they may be long-lasting. They can also get worse over time.

Can a paralyzed vocal cord repair itself?

Sometimes vocal cord paralysis resolves on its own within a year . For this reason, a doctor may recommend voice therapy to try to restore nerve communication between your brain and your larynx before recommending surgery.

Is vocal cord paralysis common?

Single vocal fold paralysis is a common disorder. Paralysis of both vocal folds is rare and can be life threatening.

Will my voice come back after chemo?

It could disappear completely for a while during and after the treatment. Your voice should come back within a few weeks but may never sound quite the same as it was. Radiotherapy for other types of head and neck cancer might make your voice change a little during and for a few weeks after the treatment.

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What side effects does chemotherapy have?

Here’s a list of many of the common side effects, but it’s unlikely you’ll have all of these.

  • Tiredness. Tiredness (fatigue) is one of the most common side effects of chemotherapy. …
  • Feeling and being sick. …
  • Hair loss. …
  • Infections. …
  • Anaemia. …
  • Bruising and bleeding. …
  • Sore mouth. …
  • Loss of appetite.

Is coughing a side effect of radiation?

You may develop a dry cough. The amount of sputum, or mucus, in your cough may increase as your radiation treatment progresses. Difficulty swallowing is another common side effect of radiation therapy to the chest. You may feel as if you have a “lump” in your throat or a feeling of food getting stuck.

How long do damaged vocal cords take to heal?

You need to allow time for your vocal folds to heal before returning to full voice use. If you are a singer or do use your voice a lot, you may need four to six weeks of careful voice use for a full recovery, he says.

How does vocal cord paralysis happen?

Vocal cord paralysis occurs when the nerve impulses to your voice box (larynx) are interrupted. This results in paralysis of your vocal cord muscle. Vocal cord paralysis can affect your ability to speak and even breathe. That’s because your vocal cords, sometimes called vocal folds, do more than just produce sound.

Does Covid cause vocal cord paralysis?

Vocal cord paralysis can also occur as a rare complication in the setting of or following COVID-19 infection and may be due to the neurotoxic effects of SARS-CoV-2. It is important for clinicians to consider this as a possible differential diagnosis in COVID-19 patients with dyspnea.

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