Estimate the blood loss, using a blood volume of 70 mL/kg, for a 70 kg adult who has lost 20% of blood volume.
Answer and explanation
Correct answer: D. 980 mL
- Step 1: Blood volume = 70 x 70 = 4900 mL.
- Step 2: Loss = 20% of 4900 = 980 mL.
Answer
980 mL.
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