D patient was intubated and was placed on a mechanical ventilator FiO2 100% when is best time to extract ABG?

D patient was intubated and was placed on a mechanical ventilator FiO2 100% TV400 BUR 16 when is best time to extract ABG?

20 minutes from the last interventions or changes that have taken place related to any respiratory therapy. It includes chest physio, nebulisers, suctioning, changing from one mode to other mode of ventilation, intubation and extubation.

Do your own homework

Normally it takes about 30 minutes to equilibriate, oxygen saturation works pretty quickly. The suggested time is 30minutes to an hour.

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