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Plasma Volume Calculator
Calculate total blood volume and plasma volume using Nadler's formula
Physiology Guidelines: Total blood volume (TBV) is estimated via Nadler's formula based on gender, height, and weight. Plasma volume (PV) is then calculated using the patient's hematocrit ($\text{PV} = \text{TBV} \times [1 - \text{Hct}]$). Enter patient parameters below.
Patient Parameters Input
Calculation Results
⚠️ Not medical advice. For hematology, clinical physiology, and medical reference only. Plasma and blood volume determinations must be interpreted strictly by a qualified physician or hematologist.