Sleep-related laryngospasm is a vocal cord spasm that takes place during sleep.
This article discusses possible causes of sleep-related laryngospasm, including nocturnal heartburn, medication use, and viralinfections.
It also reviews symptoms, treatment options, and when to contact your healthcare provider.
For most individuals, sleep-related laryngospasms tend to only occur one to three times a year.
Causes of Sleep-Related Laryngospasm
Sleep-related laryngospasm is not always due to an underlying condition.
However, when it is, it is often because something irritated the larynx.
Treatment
Treatment will vary depending on the underlying cause of your vocal cord spasms during sleep.
They may also conduct adiagnostic sleep studyfor additional clarity.
Once you receive a diagnosis, your healthcare provider will recommend appropriate treatment options.
Symptoms may include stridor, difficulty talking and breathing, as well as a choking feeling.
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American Cancer Society.Signs and symptoms of laryngeal and hypopharyngeal cancers.
