1300 Exam 1 Flashcards

1
Q

Hypotonic

A

lower solute in the solution than the cell - causes water to go into the cell (NS, LR)

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2
Q

Hypertonic

A

higher solute in the solution causes water to leave the cell (Mannitol)

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3
Q

Isotonic

A

equal inside and outside the cell

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4
Q

What are routes of administration?

A

Intraosseous
Intravenous
Inhalation
Sublingual
IM
Sub Q
Rectal
Oral
Topical

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5
Q

How long do IV drugs take to act?

A

30-60 seconds

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6
Q

How long do inhaled drugs take to act?

A

2-3 minutes

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7
Q

How long do sublingual drugs take to act?

A

3-5 minutes

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8
Q

How long do IM drugs take to act?

A

10-20 minutes

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9
Q

How long do sub q drugs take to act?

A

15-30 minutes

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10
Q

How long do oral drugs take to act?

A

30-90 minutes

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11
Q

What are the sites for sub q administrations?

A

Upper arms, anterior thighs, and the abdomen.

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12
Q

What are the sites for IM injection?

A

Vastus lateralis muscle (lateral thigh)
Rectus femoris muscle
Gluteal area (Buttock)
Deltoid muscle

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13
Q

TKVO ≥2 years to <12 years

A

15 ml/hr

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14
Q

TKVO ≥12 years

A

30-60 ml/hr

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15
Q

Bolus ≥2 years to <12 years

A

20 ml/kg, reassess every 100 ml, max 2000 ml.

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16
Q

Bolus ≥12 years

A

20 ml/kg, reassess every 250 ml, max 2000 ml.

17
Q

Drops per minute formula

A

total volume (ml)/ time (min) * gtts/ml = gtts/min

18
Q

Med draw formula

A

DD/DH*volume on hand

19
Q

Concentration Ratio

A

_ mg/ml

20
Q

Serial Dilution

A

1 g : _ mls

21
Q

% Solution

A

_ g/100 mls

22
Q

What amount of potassium chloride (KCl) can PCPs monitor for pts ≥18 years of age?

A

10mEq in a 250 ml bag.

23
Q

What IVs can paramedics monitor?

A
  • an IV TKVO
  • fluid replacement w/ max flow rate 2ml/kg/hr
  • fluid replacement w/ thiamine, multivitamin preparations
  • fluid replacement w/ drugs within level of certification
  • fluid replacement w/ KCl for pts ≥18 yrs of age, max 10 mEq in a 250 ml bag.