cyanosis

[/saɪəˈnoʊsɪs/]
nounfemininepl: cyanoses
cianose
1. A bluish or purplish discoloration of the skin and mucous membranes caused by inadequate oxygenation of the blood
The patient exhibited cyanosis around the lips and fingertips due to poor oxygen saturation.
O paciente apresentava cianose ao redor dos lábios e pontas dos dedos devido à baixa saturação de oxigênio.
2. A medical condition characterized by insufficient oxygen in the bloodstream, resulting in visible discoloration
Central cyanosis indicates a systemic problem with oxygenation.
A cianose central indica um problema sistêmico na oxigenação.
Cyanosis is a critical medical sign recognized internationally in clinical practice. In both Brazilian and Portuguese healthcare systems, 'cianose' is the standard term used by medical professionals. The condition is particularly significant in neonatal care and cardiology, where oxygen saturation levels are carefully monitored. Recognition of cyanosis is essential for emergency medical response across all English and Portuguese-speaking countries.
Synonyms / Sinônimos
bluenesscyanotic discolorationhypoxemia-related discoloration
Antonyms / Antônimos
normal oxygenationhealthy coloration

Regional Variations

General Brazilian Portuguese
cianose
Standard medical terminology used throughout Brazil
Portugal
cianose
Same terminology as Brazilian Portuguese; universal in European Portuguese medical contexts
Medical English (USA)
cyanosis
Formal medical term used in clinical settings and healthcare literature

Related Words

hypoxiahypoxemiacyanoticoxygenationdeoxygenated hemoglobinacyanosis

Related Idioms & Phrases

presenting with cyanosis
develop cyanosis
peripheral cyanosis
central cyanosis
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