📋Overview
Hiccups, medically known as singultus, are involuntary, spasmodic contractions of the diaphragm followed by sudden closure of the vocal cords, producing the characteristic 'hic' sound. They are usually temporary and benign but can occasionally persist or become chronic. The term 'hiccups' is the preferred modern terminology.
Medical codes (for reference)
UMLS CUI: C0019521ICD-10-CM
R06.6
MeSH
D006606
SNOMED CT (US)
65958008
Codes are provided for reference and interoperability. They are not a diagnosis.
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