Walroth & Kania Equations to Know Flashcards

1
Q

Male IBW

A

50 + (2.3 x inches over 60”)

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2
Q

Female IBW

A

45.5 + (2.3 x inches over 60”)

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3
Q

NBW

A

IBW + 0.25 (weight - IBW)

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4
Q

MIVF Clinical Estimate

A

30-40 mL/kg/day

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5
Q

Osmolality

A

(2 x Na) + (BUN/2.8) + (glucose/18)

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6
Q

Male TBW

A

0.6 x weight

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7
Q

Female TBW

A

0.5 x weight

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8
Q

Sodium deficit

A

TBW x (Nagoal - Naserum)

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9
Q

Free water deficit

A

TBW x [(Naserum/140)-1]

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10
Q

Corrected Calcium

A

Ca2+ + [(4-album) x 0.8]

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11
Q

Anion Gap

A

Na+ - (HCO3- + Cl-)

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12
Q

Acute Bicarbonate Dosing

A

(0.5 x IBW) x (12 - HCO3-)

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