Mrs. J. is placed on volume assist/control (V-A/C) ventilation: rate 16 breaths/min, VT 8 mL/kg, FiO2...

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Mrs. J. is placed on volume assist/control (V-A/C) ventilation: rate 16 breaths/min, VT 8 mL/kg, FiO2...

Mrs. J. is placed on volume assist/control (V-A/C) ventilation: rate 16 breaths/min, VT 8 mL/kg, FiO2 0.80, and PEEP 10 cm. What is the rationale for these settings, including PEEP?

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Answer 1

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In volume assist or volume controlled ventilation we will set the respiratory rate and tidal volume and fio2.

Because the tidal volume plays important role in the mechanical ventilation by providing adequate ventilation with damaging or trauma to the lungs.

And tidal volume means the volume of air displaced between the normal inhalation and exhalation.

Normal 7 ml per kg body weight.

Fio2 setting is also important because to deliver the normal sufficient oxygen levels to the clients.

Respiratory rate also we need to set here because to maintain normal like according to time trigger control, which means here we are setting 16 breaths per minute means at least every 4- 5 seconds one respiration is we are setting here to maintain normal.

Positive End Exploratory volume can prevents the lung collapse and improves the oxygenation so the peep setting is important.

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Mrs. J. is placed on volume assist/control (V-A/C) ventilation: rate 16 breaths/min, VT 8 mL/kg, FiO2...

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