Asphyxia definition

ăs-fĭksē-ə
A condition in which an extreme decrease in the concentration of oxygen in the body accompanied by an increase in the concentration of carbon dioxide leads to loss of consciousness or death. Asphyxia can be induced by choking, drowning, electric shock, injury, or the inhalation of toxic gases.
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Loss of consciousness as a result of too little oxygen and too much carbon dioxide in the blood: suffocation causes asphyxia.
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A condition in which an extreme decrease in the concentration of oxygen in the body accompanied by an increase in the concentration of carbon dioxide leads to loss of consciousness or death. Asphyxia can be induced by choking, drowning, electric shock, injury, or the inhalation of toxic gases.
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A condition characterized by an extreme decrease in the amount of oxygen in the body accompanied by an increase of carbon dioxide, caused by an an inability to breathe. Asphyxia usually results in loss of consciousness and sometimes death.
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The loss of consciousness due to the interruption of breathing and consequent anoxia. Asphyxia can be result from choking, drowning, electric shock, injury.
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The loss of consciousness due to the body's inability to deliver oxygen to its tissues, either by the breathing of air lacking oxygen or by the inability of the blood to carry oxygen. Such asphyxia can be result from the inhalation of non-toxic gases which displace oxygen from the inhaled air, by exposure to carbon monoxide from smoke inhalation such that hemoglobin is poisoned, or the development of methemoglobinemia.
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Origin of asphyxia

  • New Latin from Greek asphuxiā stopping of the pulse a- not a–1 sphuxis heartbeat (from sphuzein sphug- to throb)

    From American Heritage Dictionary of the English Language, 5th Edition

  • New Latin, from Ancient Greek ἀσφυξία (asphuxia, “stopping of the pulse”): ἀ- (a-, “not”) + σφύξις (sphuxis, “heartbeat”) (from σφυγ-, σφύζω (sphuzō, “I throb”)).

    From Wiktionary

Asphyxia Sentence Examples

  • They often avert death from asphyxia, or render the end less distressing.

  • The pulse and respiration steadily fail, death occurring from asphyxia.

  • If the case is about to terminate fatally the spasms rapidly succeed each other and death usually occurs within two hours, either from asphyxia produced by spasm of the respiratory muscles or more rarely from exhaustion.

  • Asphyxia neonatorum is a neonatal emergency as it may lead to hypoxia (lowering of oxygen supply to the brain and tissues) and possible brain damage or death if not correctly managed.

  • While prenatal care will not necessarily prevent newborn asphyxia, it can help ensure that both the mother and her baby are as healthy as possible at the time of birth.

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Words near asphyxia in the Dictionary