hemoragiile digestive Flashcards

1
Q

care sunt cele 4 moduri de prezentare ale hemoragiilor digestive?

A

hematemeza
melena
hematochezia
hemoragia gastrointestinala oculta

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2
Q

ce este hemoragia gastrointestinala oculta?

A

prezenta de cantitati foarte mici de sange in scaun care nu modifica aspectul acestuia, dar clinic apare sindromul anemic

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3
Q

ce este melena?

A

emisia de scaune negre, lucioase, aderente, moi, cu miros caracteristic (sange digerat)

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4
Q

ce este hematemeza?

A

varsatura cu sange proaspat, cheaguri sau in zat de cafea

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5
Q

ce este hematochezia?

A

emisia de scaun cu sange rosu/visiniu cu/fara cheaguri

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6
Q

care este limita hemoragiei digestive superioare?

A

unghiul Treitz

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