anestesi Flashcards

1
Q

Vad ges i spinal anestesi?

A

lokalbedövning + adrenalin(?)

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2
Q

Vad händer med blodtrycket vid spinal anestesi?

A

sjunker

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3
Q

kontraindikationer spinal anestesi?

A

lokal hudinfektion
hemodynamisk instabilitet
koagulopati
patient vill ej

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4
Q

på vilken nivå läggs spinal anestesi?

A

lumbalt, nedom ryggmärg, streck crista iliaca, palpera utskott

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5
Q

Hur verkar alla hypnotika förutom ketamin?

A

ökar akt i GABA-rec

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6
Q

Hur verkar ketamin?

A

hämmar NMDA-rec (glutamat)

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7
Q

Vad gör neostigmin, och när används det?

A

kolinesteras som ökar halten endogent acetylkolin,

bryta effekt av muskelrealxantia

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