Exercise induced laryngeal obstruction (EILO)
Sist revidert:
Sist revidert av:Ingard Løge
Definisjon:
Akutt sammentrekning av strupen som fører til tungpusthet under maksimal fysisk anstrengelse
Forekomst:
Prevalens i området 5-7% hos ungdommer og yngre voksne
Symptomer:
Pustevansker med inspiratorisk stridor som melder seg under maksimal ventilasjon under fysisk belastning, og som gir seg etter 1-5 minutters hvile
Funn:
Under anfall ses forlenget inspirium med stridor som kan føre til følelse av kvelning og utløse panikk og hyperventilasjon
Diagnostikk:
Diagnosen kan stilles ved typisk klinikk, men bekreftes ved kontinuerlig laryngoskopisk undersøkelse under belastning (CLE-test)
Behandling:
Består av informasjon, trening av pusteteknikk, og avspenning rundt strupen. Ev. operasjon dersom konservativ behandling ikke fører fram
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- Ingard Løge, spesialist allmennmedisin, redaktør NEL