Using quick math, what is the approximate ¼ shock dose for a 70 lb MWD?

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Multiple Choice

Using quick math, what is the approximate ¼ shock dose for a 70 lb MWD?

Explanation:
For resuscitation in dogs, a common reference shock dose is about 80–90 mL of isotonic crystalloid per kilogram of body weight. A quarter of that dose is used for a gradual initial bolus, which works out to roughly 20–22.5 mL/kg. For a 70 lb MWD, that's about 32 kg, so the calculation is 20 mL/kg × 32 kg ≈ 640 mL and 22.5 mL/kg × 32 kg ≈ 720 mL. Rounding gives roughly 700 mL.

For resuscitation in dogs, a common reference shock dose is about 80–90 mL of isotonic crystalloid per kilogram of body weight. A quarter of that dose is used for a gradual initial bolus, which works out to roughly 20–22.5 mL/kg. For a 70 lb MWD, that's about 32 kg, so the calculation is 20 mL/kg × 32 kg ≈ 640 mL and 22.5 mL/kg × 32 kg ≈ 720 mL. Rounding gives roughly 700 mL.

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