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Med-Surg 2 > Exam 1 > Flashcards

Exam 1 Flashcards

1
Q

SA node intrinsic rate

A

60-100 BPM

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2
Q

AV node intrinsic rate

A

40-60 BPM

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3
Q

Bundle of His / Perkinje Fibers intrinsic rate

A

30-40 BPM

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4
Q

A parasympathetic response causes the HR to…

A

Decrease

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5
Q

A sympathetic response causes the HR to…

A

Increase

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6
Q

Out of S1, S2, S3, and S4, which are normal findings via auscultation.

A

S1 and S2 only

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7
Q

https://imgur.com/4mXBkEa

A

PR Interval

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8
Q

https://imgur.com/5JOEKv7

A

PR Segment

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9
Q

https://imgur.com/iHbx4Z1

A

QRS Complex

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10
Q

https://imgur.com/T5HuEeq

A

ST Segment

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11
Q

https://imgur.com/VhMIZcC

A

QT Interval

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12
Q

P Wave normal duration

A

0.06-0.12

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13
Q

PR Interval normal duration

A

0.12-0.20

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14
Q

QRS Complex normal duration

A

<0.12

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15
Q

ST Segment normal duration

A

0.12

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16
Q

T Wave normal duration

A

0.16

17
Q

QT Interval normal duration

A

0.34-0.43

18
Q

Transient chest pain that has a clear cause and is repeatable

A

Stable Angina

19
Q

Transient chest pain that does not have a clear cause and appears without exertion

A

Unstable Angina

20
Q

Transient chest pain caused by vasospasms as a result of increased Ca.

A

Prinzmetal Angina

21
Q

ST depression OR inverted (soup bowl) T Wave indicate what kind of MI?

A

Non-ST-Elevated-MI

Non-STEMI

NSTEMI

22
Q

ST elevation indicates what kind of MI?

A

ST-Elevated-MI

STEMI

23
Q

An MI that decreases but does not eliminate blood flow to the cardiac muscle is classified as a…

A

Non-STEMI

24
Q

An MI that obstructs blood flow to the cardiac muscle and causes irreversible tissue death is a…

A

STEMI

25
Q

CK-MB normal value

A

4-6%

26
Q

Troponin T normal value

A

<0.1 ng/mL

27
Q

Troponin I normal value

A

<0.03 ng/mL

28
Q

Myoglobin normal value

A

<90 mcg/L

29
Q

Pooling of blood in the spleen; a common complication of Sickle Cell Disease.

A

Splenic Sequestration

30
Q

This common complication of Sickle Cell Disease is caused by obstructions in the pulmonary vasculature. It presents almost identically to pneumonia.

A

Acute Chest Syndrome

Med-Surg 2 (2 decks)

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