pulsul arterial Flashcards

1
Q

ce este

A

manifestare periferica a activitatii mecanice a inimii contsnad intr- o unda expansiva sistolica sincrona cu ejectia ventriculara

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2
Q

calitatile pulsului arterial

A

frecventa =nr pulsatii/min - egala cu frecventa contr cardiace
ritmul = intervalul dintre 2 pulatii succesive
viteza= rapiditatea cu care apare sau dispare unda pulsatila
amplitudinea= marimea undei
tensunea - dupa forta necesara comprimarii arterei

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3
Q

viteza

A

puls celer- viteza mare
puls tardus - viteza mica

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4
Q

amplitudine

A

puls magnus - amplu
puls parvus - mic

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5
Q

tensiune

A

puls durus- dur
puls mollis - moale

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6
Q

puls alternant

A

ritm regulat
amplitudine diferita
exprima o afectare a contractilitatii miocardului

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7
Q

puls celer et magnus (Corrigan)

A

viteza crescuta
amplitudine mare
se exprima insuficienta aortica

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8
Q

puls tardus et parvus

A

aplitudine mica
durata mare
se exprima stenoza aortica

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