Kardiologi Flashcards

(20 cards)

1
Q

Arteri utama yang menutrisi jantung (2)

A

Arteri koroner sinistra
Arteri koroner dekstra

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2
Q

Arteri koroner sinistra bercabang menjadi (2)

A

Left anterior descending artery (LAD)
Arteri cimcumflexa

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3
Q

Left anterior descending artery menutrisi bagian … jantung

A

anterior (ventrikel kanan mostly)

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4
Q

Arteri circumflexa memperdarahi bagian …. jantung

A

Bagian lateral jantung kiri

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5
Q

Arteri koroner kanan bercabang menjadi

A

Right coronary artery (RCA)

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6
Q

Right coronary artery (RCA) bercabang jadi

A

Posterior descending artery (PDA)

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7
Q

Lokasi auskultasi katup aorta (semilunar)

A

ICS 2 linea parasternal

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8
Q

Lokasi auskultasi katup pulmonal

A

ICS 2 linea parasternalis sinistra

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9
Q

Lokasi auskultasi katup trikuspid?

A

ICS 4 linea parasternalis sinistra

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10
Q

Letak auskultasi katup mitral /bicuspid

A

ICS 4-5 linea midclavicula sinistra

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11
Q

Stroke volume adalah

A

Volume darah yang bisa dimpompa ventrikel kiri per denyut

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12
Q

Cardiac output adalah

A

Volume darah yang bisa dimpompa ventrikel kiri per menit

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13
Q

Rumus cardiac output

A

CO = stroke volume x heart rate

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14
Q

Stroke volume ditentujan oleh (3)

A

Preload
Contractility
Afterload

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15
Q

Preload adalah

A

vol yng masuk ke ventrikel jantung, turun saat shock, hipovolemia

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16
Q

contractility adalah

A

kemampuan jantung kontraksi, turun pas gagal jantung)

17
Q

afterload adalah

A

tekanan yang harus dihadapi ventrikel untuk memompa darah keluar
meningkat pada: hipertensi

18
Q

Irama jantung dibuat oleh

A

SA node (saat sehat) (otot yg terspesialisasi buat generate impuls)

19
Q

Suara normal jantung

20
Q

S1 disebabkan oleh

A

Penurupan katup mitral dan tricuspid (sistolik)