hiperventilación

Hyperventilation is irregular breathing that occurs when the rate or tidal volume of breathing eliminates more carbon dioxide than the body can produce. This leads to hypocapnia, a reduced concentration of carbon dioxide dissolved in the blood. The body normally attempts to compensate for this homeostatically, but if this fails or is overridden, the blood pH will rise, leading to respiratory alkalosis. This increases the affinity of oxygen to hemoglobin and makes it harder for oxygen to be released into body tissues from the blood. The symptoms of respiratory alkalosis include dizziness, tingl

Key facts

Medical condition (new).name: Hyperventilation
Medical condition (new).synonyms: Overbreathing
Medical condition (new).field: Pulmonology
Medical condition (new).symptoms: Rapid breathing to the point where the body eliminates more carbon dioxide than it can produce
Medical condition (new).complications: Fainting

via Wikipedia infobox

Research

12,376 papers

Hyperventilation and Seizures: Not a New Sense: A Literature Review.Neuropediatrics · 2023
Hyperventilation.American journal of respiratory and critical care medicine · 2004
[Hyperventilation syndrome and dysfunctional breathing : update].Revue medicale suisse · 2020
Hyperventilation.Recenti progressi in medicina · 1990
[Hyperventilation syndrome].Ryoikibetsu shokogun shirizu · 2000

via PubMed

Wikidata facts

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exact match: purl.obolibrary.org/obo/SYMP_0000601
WordLift URL: data.medicalrecords.com/medicalrecords/healthwise/hyperventilation
NCI Thesaurus ID: C50590

Sources (5)

via Wikidata · CC0

Article · Español

La hiperventilación ocurre cuándo el índice o volumen corriente de respirar elimina más dióxido de carbono que el que puede producir el cuerpo. Estos genera hipocapnia, una concentración reducida del dióxido de carbono disuelto en la sangre. El cuerpo normalmente intenta para compensar a través de la homeostasis pero si esto falla o es sobrepasado, el pH de la sangre aumentará, generándose una alcalosis respiratoria. Los síntomas de la alcalosis respiratoria puede incluir: mareos, hormigueo en los labios, manos o pies, dolor de cabeza, debilidad, desmayo y convulsiones. En casos extremos pueda causar tetania en las manos y pies.

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