Question

Which of the following statements regarding the one-person bag-valve mask technique is correct?

Bag-valve mask ventilations should be delivered every 2 seconds when the device is being operated by one person.

The C-clamp method of holding the mask to the face is not effective when ventilating a patient with a bag-valve mask.

Adequate tidal volume is often difficult to achieve when one EMT is operating the bag-valve mask.

The bag-valve mask delivers more tidal volume and a higher oxygen concentration than the mouth-to-mask technique.

Answer 1

Adequate tidal volume is often difficult to achieve when one EMT is operating the bag-valve mask.

Step-by-step explanation:

The correct statement regarding the one-person bag-valve mask technique is that adequate tidal volume is often difficult to achieve when one EMT is operating the bag-valve mask.

When one person is operating a bag-valve mask, it can be difficult to deliver enough volume to adequately ventilate the patient. This is because the person operating the device has to perform multiple tasks simultaneously, such as maintaining a tight seal on the patient's face and squeezing the bag to deliver ventilations.

As a result, it can be challenging to consistently achieve the recommended tidal volume with the one-person technique. It is important for EMTs to receive proper training and practice to optimize their skills in using a bag-valve mask effectively.