Tidal volume for ARDS (6 mL/kg PBW) with PBW 60 kg equals approximately?

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Tidal volume for ARDS (6 mL/kg PBW) with PBW 60 kg equals approximately?

In ARDS, tidal volume is set as a lung-protective value based on predicted body weight, typically about 6 mL per kilogram. With a predicted body weight of 60 kg, the tidal volume is 60 × 6 = 360 mL per breath. So the approximate tidal volume is 360 mL. The other values correspond to using 4 mL/kg (240 mL) or higher volumes like 7 mL/kg (420 mL) or 8 mL/kg (480 mL), which are above the protective target in most ARDS scenarios.

In ARDS, tidal volume is set as a lung-protective value based on predicted body weight, typically about 6 mL per kilogram. With a predicted body weight of 60 kg, the tidal volume is 60 × 6 = 360 mL per breath. So the approximate tidal volume is 360 mL. The other values correspond to using 4 mL/kg (240 mL) or higher volumes like 7 mL/kg (420 mL) or 8 mL/kg (480 mL), which are above the protective target in most ARDS scenarios.

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