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Preparatory Flashcards

1
Q

Epi does what?

A

Vasoconstriction & Bronchodialation

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2
Q

Sign of irreversible shock?

A

Bradycardia

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3
Q

Anaphylactic & Septic shock, Low BP due to?

A

Vasodilation

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4
Q

Beta

A

Increased HR ^

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5
Q

Beta-receptors are stimulated, HR does what?

A

Increase ^

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6
Q

Chief Intracellular Cation

A

Potassium

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7
Q

Chief Extracellular Cation

A

Sodium

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8
Q

FIRST signs of shock?

A

Restlessness, Elevated HR

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9
Q

Irreversible shock?

A

Bradycardia

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10
Q

Sign of uncompensated shock

A

Decrease BP

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11
Q

Earliest sign of shock

A

Tachycardia

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12
Q

Compensated shock

A

Increased blood, decreased peripheral perfusion

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13
Q

Decompensated shock

A

Falling BP, thirst, decreased LOC

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14
Q

Increase PaCO2 regulates/ controls what?

A

Respiration

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15
Q

Sympathetic stimulation causes what?

A

Vasoconstriction & Increase HR

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16
Q

Cushing triad?

A

Widening pulse pressure

17
Q

pH over 7.45

18
Q

Below 7.35

19
Q

2nd dose of albuterol for adult patients

20
Q

Patient weighs 86Ibs how many Kilograms?

21
Q

3 stages of stress

A

Alarm, resistance, exhaustion

22
Q

Type of drug is cocaine?

A

Schedule II

23
Q

Smooth muscle relaxant for patient with bronchial asthma

A

Aminophyline 5-6 mg/kg

24
Q

3 systems that regulate acid-base balance

A

Buffer, respiratory, renal

25
Increase in acid due to metabolism or vomitting, diarrhea, diabetes, or meds
Metabolic acidosis
26
Parental route
SQ, IM, IV, IO, ET "SIIIE"
27
Atropine does what?
Blocks vagus nerve ( Parasympathetic)
28
What must occur to Maintain relative homeostasis
Input MUST equal output
29
Controlled substance that does not produce contricted pupils
Valium
30
Blood components?
1 unit = 1 pint = 500 mL
31
Pounds to Kg?
1 kg = 2.2Ibs

Tony's review (2 decks)

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